{"title":"Tohatsu MFS9.9\/15\/20D (2017) Parts \u0026 Diagrams","description":"\u003cp\u003eOEM and aftermarket replacement parts for Tohatsu MFS9.9\/15\/20D. Scroll down for exploded parts diagrams (23), specifications, and maintenance reference.\u003c\/p\u003e","products":[{"product_id":"oil-filter-for-mercury-and-honda-8-9-9-13-5-15-25-30-hp-18-7914","title":"35-822626Q03 Oil Filter for Mercury Honda 8HP 9.9HP 13.5HP 15HP 20HP 25HP 30HP | JLM Marine","description":"\u003ch2\u003eOil Filter 35-822626Q03 – Fits Mercury 8HP–30HP \u0026amp; Honda GCV530 Engines\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eoil filter replacement\u003c\/strong\u003e is engineered for \u003cstrong\u003eMercury outboard engines\u003c\/strong\u003e ranging from \u003cstrong\u003e8HP to 30HP\u003c\/strong\u003e (323cc–492cc, 1998–newer) and \u003cstrong\u003eHonda GCV530 small engines\u003c\/strong\u003e powering generators, lawn tractors, and RV generators. It directly replaces OEM part numbers \u003cstrong\u003e35-822626Q03\u003c\/strong\u003e, \u003cstrong\u003e35-822626K03\u003c\/strong\u003e, \u003cstrong\u003e35-822626Q1\u003c\/strong\u003e, \u003cstrong\u003e8M0154778\u003c\/strong\u003e, \u003cstrong\u003e8M0162832\u003c\/strong\u003e (Mercury\/Quicksilver\/Mariner) and \u003cstrong\u003e15400-PFB-014\u003c\/strong\u003e, \u003cstrong\u003e15400-ZZ3-003\u003c\/strong\u003e (Honda), as well as \u003cstrong\u003e3BJ-07615-0\u003c\/strong\u003e (Tohatsu) and aftermarket \u003cstrong\u003eSierra 18-7913\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eDesigned to maintain proper lubrication and engine protection, this filter is compatible with Mercury 9.9HP (1999–2004), 15HP (1998+), 20HP (2008+), 25HP, and 30HP (2006+) outboards, plus Honda ES6500, EX5500, EV4010, EV6010 generators, H4514H, H4518H, H5518 lawn tractors, and GCV530\/GCV520U small engines. If uncertain about fitment, provide your engine serial number for confirmation.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Brand Compatibility:\u003c\/strong\u003e Mercury, Honda, Tohatsu cross-reference ensures broad application across outboards, generators, and lawn equipment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Replacement:\u003c\/strong\u003e Matches factory specifications for thread, gasket, and filtration micron rating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy Installation:\u003c\/strong\u003e Standard spin-on cartridge design requires no special tools.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Cross-Reference\u003c\/h2\u003e\n\u003cp\u003eUse this table to confirm equivalent part numbers across OEM and aftermarket brands:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury \/ Quicksilver \/ Mariner\u003c\/td\u003e\n\u003ctd\u003e35-822626Q03\u003c\/td\u003e\n\u003ctd\u003ePrimary OEM number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury \/ Quicksilver \/ Mariner\u003c\/td\u003e\n\u003ctd\u003e35-822626K03\u003c\/td\u003e\n\u003ctd\u003eAlternate OEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury \/ Quicksilver \/ Mariner\u003c\/td\u003e\n\u003ctd\u003e35-822626Q1\u003c\/td\u003e\n\u003ctd\u003eSuperseded version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury \/ Quicksilver \/ Mariner\u003c\/td\u003e\n\u003ctd\u003e8M0154778\u003c\/td\u003e\n\u003ctd\u003eOEM equivalent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury \/ Quicksilver \/ Mariner\u003c\/td\u003e\n\u003ctd\u003e8M0162832\u003c\/td\u003e\n\u003ctd\u003eOEM equivalent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003e15400-PFB-014\u003c\/td\u003e\n\u003ctd\u003ePrimary OEM (Toyo Roki)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003e15400-ZZ3-003\u003c\/td\u003e\n\u003ctd\u003eAlternate OEM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003e3BJ-07615-0\u003c\/td\u003e\n\u003ctd\u003eOEM number\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSierra (Aftermarket)\u003c\/td\u003e\n\u003ctd\u003e18-7913\u003c\/td\u003e\n\u003ctd\u003eAftermarket replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eCompatible Engine Models\u003c\/h2\u003e\n\u003cp\u003eConfirm your engine model\/year in the table below. For Mercury owners, here's a guide to help you identify your engine's serial\/model: \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/serial-number-guide\/mercury-outboard-serial-number-guide\" rel=\"nofollow noopener\" target=\"_blank\"\u003eMercury Serial Number Guide\u003c\/a\u003e. You can also review exploded diagrams to verify part numbers: \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/diagrams\/mercury-parts-catalog\" rel=\"nofollow noopener\" target=\"_blank\"\u003eMercury Parts Diagrams \u0026amp; Catalog\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eHP\u003c\/th\u003e\n\u003cth\u003eYears \/ Serial Range\u003c\/th\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury\u003c\/td\u003e\n\u003ctd\u003e8HP\u003c\/td\u003e\n\u003ctd\u003e8HP (323cc)\u003c\/td\u003e\n\u003ctd\u003e2001–2004 \/ 0P086824 THRU 0P400999\u003c\/td\u003e\n\u003ctd\u003eCylinder Block and Covers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury\u003c\/td\u003e\n\u003ctd\u003e9.9HP\u003c\/td\u003e\n\u003ctd\u003e9.9HP (323cc)\u003c\/td\u003e\n\u003ctd\u003e1999–2004 \/ 0P075166 THRU 0P400999\u003c\/td\u003e\n\u003ctd\u003eCylinder Block and Covers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury\u003c\/td\u003e\n\u003ctd\u003e9.9HP\u003c\/td\u003e\n\u003ctd\u003e9.9HP\u003c\/td\u003e\n\u003ctd\u003e1995–1996 \/ 0G760300 THRU 1B226999\u003c\/td\u003e\n\u003ctd\u003eCylinder Block and Covers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury\u003c\/td\u003e\n\u003ctd\u003e9.9HP\u003c\/td\u003e\n\u003ctd\u003e9.9HP\u003c\/td\u003e\n\u003ctd\u003e1995 \/ 7F10261DD\u003c\/td\u003e\n\u003ctd\u003eCylinder Block and Covers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury\u003c\/td\u003e\n\u003ctd\u003e9.9HP\u003c\/td\u003e\n\u003ctd\u003e9.9HP\u003c\/td\u003e\n\u003ctd\u003e1996 \/ 7F10203EF, 7F10213EF, 7F10213ED, 7008218EW, 7F10302EF, 7F10203ED, 7F10312EF\u003c\/td\u003e\n\u003ctd\u003eCylinder Block and Covers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury\u003c\/td\u003e\n\u003ctd\u003e9.9HP\u003c\/td\u003e\n\u003ctd\u003e9.9HP\u003c\/td\u003e\n\u003ctd\u003e1995 \/ 7F10312DD, 7F10273DD\u003c\/td\u003e\n\u003ctd\u003eCylinder Block and Covers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury\u003c\/td\u003e\n\u003ctd\u003e13.5HP\u003c\/td\u003e\n\u003ctd\u003e13.5HP\u003c\/td\u003e\n\u003ctd\u003e0P134638 THRU 0P400999\u003c\/td\u003e\n\u003ctd\u003eCylinder Block and Covers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury\u003c\/td\u003e\n\u003ctd\u003e15HP\u003c\/td\u003e\n\u003ctd\u003e15HP (323cc)\u003c\/td\u003e\n\u003ctd\u003e1998+ \/ 0G760300 THRU 1B226999 \/ 0P075166 THRU 0P400999\u003c\/td\u003e\n\u003ctd\u003eCylinder Block and Covers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury\u003c\/td\u003e\n\u003ctd\u003e20HP\u003c\/td\u003e\n\u003ctd\u003e20HP\u003c\/td\u003e\n\u003ctd\u003e2008+\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury\u003c\/td\u003e\n\u003ctd\u003e25HP\u003c\/td\u003e\n\u003ctd\u003e25HP\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury\u003c\/td\u003e\n\u003ctd\u003e30HP\u003c\/td\u003e\n\u003ctd\u003e30HP (492cc)\u003c\/td\u003e\n\u003ctd\u003e2006+\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eGCV530\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eVIN# GJAMM-1000001 TO GJAMM-9999999\u003c\/td\u003e\n\u003ctd\u003eCrankcase (DXA, QRA4, QXA4, EXA1, QEA3, DXA1)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eGCV530U\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eVIN# GJADK-1000001 (PEE9, CEE9)\u003c\/td\u003e\n\u003ctd\u003eCrankcase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eGCV520U\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eVIN# GJABK-1000001 (CEE9)\u003c\/td\u003e\n\u003ctd\u003eCrankcase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eES6500 \/ ES6500K1 \/ ES6500K2\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eEA1-1000001 TO EA1-1159999 \/ GX360-1000001 TO GX360-1017635\u003c\/td\u003e\n\u003ctd\u003eCylinder (Generators)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eEX5500 \/ EX5500K1 \/ EX5500K2\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eEA1-1000001 TO EA1-1159999 \/ GX360-1000001 TO GX360-1017635\u003c\/td\u003e\n\u003ctd\u003eCylinder (Generators)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eEL5000\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eGX360-1000001 TO GX360-1017635\u003c\/td\u003e\n\u003ctd\u003eCylinder (Generators)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eEV4010\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eECA-1000001 TO ECA-1099999\u003c\/td\u003e\n\u003ctd\u003eCylinder (RV Generators)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eEV6010\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eECB-1000001 TO ECB-1099999\u003c\/td\u003e\n\u003ctd\u003eCylinder (RV Generators)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eEVD4010\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eEZCW-1000001 TO EZCW-1099999\u003c\/td\u003e\n\u003ctd\u003eCylinder (RV Generators)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eH4514H\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eMZAS-1000001 TO MZAS-4199999\u003c\/td\u003e\n\u003ctd\u003eCylinder (Lawn Tractors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eH4518H\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eMZAT-1000001 TO MZAT-4099999\u003c\/td\u003e\n\u003ctd\u003eOil Pump (Lawn Tractors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eH5518\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eTZAC-1000001 TO TZAC-3599999\u003c\/td\u003e\n\u003ctd\u003eOil Pump (Multi-Purpose Tractors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eHT3813 \/ HT3813K1 \/ HT4213\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eHT3813-5000001 TO HT3813-5199999 \/ MAAT-5000001 TO MAAT-5099999\u003c\/td\u003e\n\u003ctd\u003eCylinder (Lawn Tractors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eBF8D1 \/ BF8D2 \/ BFP8D1 \/ BFP8D2\u003c\/td\u003e\n\u003ctd\u003e8HP\u003c\/td\u003e\n\u003ctd\u003e2001–2002 \/ BAAJ-1000001 TO BAAJ-1199999\u003c\/td\u003e\n\u003ctd\u003eCrankcase Cover (Outboard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHonda\u003c\/td\u003e\n\u003ctd\u003eBF9.9D1 \/ BF9.9D2 \/ BFP9.9D1 \/ BFP9.9D2\u003c\/td\u003e\n\u003ctd\u003e9.9HP\u003c\/td\u003e\n\u003ctd\u003e2001–2002 \/ BABJ-1000001 TO BABJ-1199999\u003c\/td\u003e\n\u003ctd\u003eCrankcase Cover (Outboard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color:#f2f2f2;\"\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Part Number\u003c\/td\u003e\n\u003ctd\u003e35-822626Q03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Brands\u003c\/td\u003e\n\u003ctd\u003eMercury, Quicksilver, Mariner, Honda, Tohatsu\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAftermarket Cross-Reference\u003c\/td\u003e\n\u003ctd\u003eSierra 18-7913\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Type\u003c\/td\u003e\n\u003ctd\u003eSpin-on cartridge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eMercury 8HP–30HP outboards (323cc–492cc, 1998+), Honda GCV530\/GCV520U engines, generators, lawn tractors, RV generators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cp\u003eThis listing includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e1 × Oil Filter\u003c\/strong\u003e\u003c\/span\u003e (35-822626Q03 replacement)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eEnsure the engine is off and cool. Position an oil drain pan beneath the filter.\u003c\/li\u003e\n\u003cli\u003eUsing an oil filter wrench, turn the old filter counterclockwise to remove it. Inspect the mounting surface for debris or old gasket residue.\u003c\/li\u003e\n\u003cli\u003eApply a thin film of clean engine oil to the new filter's rubber gasket.\u003c\/li\u003e\n\u003cli\u003eHand-thread the new filter clockwise onto the mounting base until the gasket contacts the surface.\u003c\/li\u003e\n\u003cli\u003eTighten an additional \u003cstrong\u003e3\/4 turn by hand\u003c\/strong\u003e (do not use a wrench for final tightening). Over-tightening can damage the gasket.\u003c\/li\u003e\n\u003cli\u003eRefill the engine with the manufacturer-recommended oil grade and quantity.\u003c\/li\u003e\n\u003cli\u003eStart the engine and let it idle for 1–2 minutes. Check for leaks around the filter base.\u003c\/li\u003e\n\u003cli\u003eShut off the engine, wait 2–3 minutes, then verify oil level on the dipstick and top off if needed.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I confirm this filter fits my Mercury or Honda engine?\u003c\/strong\u003e\u003cbr\u003e\nA: Cross-reference your engine's serial number and model year with the compatibility table above. For Mercury, use the \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/serial-number-guide\/mercury-outboard-serial-number-guide\" rel=\"nofollow noopener\" target=\"_blank\"\u003eserial number guide\u003c\/a\u003e and \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/diagrams\/mercury-parts-catalog\" rel=\"nofollow noopener\" target=\"_blank\"\u003eparts diagrams\u003c\/a\u003e. If your original filter bears part number 35-822626Q03, 35-822626K03, 8M0154778, 8M0162832, 15400-PFB-014, or 15400-ZZ3-003, this is a direct replacement.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace the oil filter?\u003c\/strong\u003e\u003cbr\u003e\nA: Follow your engine manufacturer's maintenance schedule—typically every 100 operating hours or annually (whichever comes first) for outboards, and every 50–100 hours or seasonally for generators and lawn equipment. Always change the filter when changing oil.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What are common signs that my oil filter needs replacement?\u003c\/strong\u003e\u003cbr\u003e\nA: Low oil pressure warning, dark or gritty oil, increased engine noise, or oil leaks around the filter base. If the filter appears swollen, rusted, or damaged, replace it immediately.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this filter on both 2-stroke and 4-stroke engines?\u003c\/strong\u003e\u003cbr\u003e\nA: This filter is designed for \u003cstrong\u003e4-stroke engines\u003c\/strong\u003e only (Mercury 8HP–30HP 4-stroke outboards and Honda GCV530 4-stroke engines). Do not use on 2-stroke models.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Will this aftermarket filter affect my engine warranty?\u003c\/strong\u003e\u003cbr\u003e\nA: Aftermarket parts meeting OEM specifications generally do not void warranties under the Magnuson-Moss Warranty Act (U.S.). However, confirm with your dealer if your engine is under active OEM warranty. This filter is built to OEM specifications in an ISO9002-certified facility.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: OEM vs. Aftermarket – what's the difference?\u003c\/strong\u003e\u003cbr\u003e\nA: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How fast do you ship and how much does it cost?\u003c\/strong\u003e\u003cbr\u003e\nA: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is your warranty and return policy?\u003c\/strong\u003e\u003cbr\u003e\nA: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused \u0026amp; in original condition); please see our policy page or reach out for instructions.\u003c\/p\u003e\n\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.\u003c\/li\u003e\n\u003cli\u003eThis product is an aftermarket replacement part and is not an OEM component.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended to ensure safety and optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose JLM MARINE?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Assured:\u003c\/strong\u003e As a trusted manufacturer for over 20 years, we supply top marine brands globally.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Global Shipping:\u003c\/strong\u003e Free delivery worldwide in 5–15 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect from Manufacturer:\u003c\/strong\u003e Competitive pricing without compromising quality.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JLM Marine","offers":[{"title":"Default Title","offer_id":49538950955321,"sku":"23OF804","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/Oil_Filter_for_Mercury_and_Honda_8_99_135_15_25_30_HP__18-7913_-_JLM_MARINE-8286700.jpg?v=1755742301"},{"product_id":"3dp-03100-2-carburetor-for-mercury-mariner-tohatsu-mfs8-mfs9-8b-mfs9-8a3-mfs9-8a2-nsf9-8a3-nsf9-8a2-jlm-marine","title":"3DP-03100-2 Carburetor for Mercury Mariner Tohatsu MFS8 MFS9.8B MFS9.8A3 MFS9.8A2 NSF9.8A3 NSF9.8A2 | JLM Marine","description":"\u003ch2\u003eCarburetor 3DP-03100-2 for Mercury Mariner Tohatsu Nissan 4-Stroke 8–9.9 HP Outboards\u003c\/h2\u003e\n\n\u003cp\u003eThis carburetor assembly is engineered to fit \u003cstrong\u003eMercury Mariner 9.8\/9.9 HP 4-Stroke\u003c\/strong\u003e outboards, as well as \u003cstrong\u003eTohatsu MFS8, MFS9.8B, MFS9.8A3, MFS9.8A2\u003c\/strong\u003e and corresponding \u003cstrong\u003eNissan NSF9.8A3, NSF9.8A2\u003c\/strong\u003e models. It provides reliable fuel delivery for smooth engine operation and consistent performance on the water.\u003c\/p\u003e\n\n\u003cp\u003eThis carburetor directly replaces multiple OEM part numbers across Tohatsu and Nissan, including \u003cstrong\u003e3DP-03100-2\u003c\/strong\u003e, \u003cstrong\u003e3V2-03100-2\u003c\/strong\u003e, and many others listed below. It is designed to meet OEM specifications and restore proper fuel metering to your outboard.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eIncludes carburetor assembly with \u003cstrong\u003etwo gaskets (66M-13646-00)\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003eCompatible with 4-stroke outboard engines from Mercury Mariner, Tohatsu, and Nissan\u003c\/li\u003e\n  \u003cli\u003eDirect-fit replacement for multiple OEM carburetor assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Cross-Reference\u003c\/h2\u003e\n\n\u003cp\u003eUse this table to confirm equivalent part numbers across OEM and aftermarket brands.\u003c\/p\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eBrand\u003c\/th\u003e\n      \u003cth\u003ePart Number\u003c\/th\u003e\n      \u003cth\u003eNotes\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTohatsu\u003c\/td\u003e\n      \u003ctd\u003e3V2031002M\u003c\/td\u003e\n      \u003ctd\u003eCarburetor Assembly\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTohatsu\u003c\/td\u003e\n      \u003ctd\u003e3V2031332M\u003c\/td\u003e\n      \u003ctd\u003eCarburetor Assembly\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTohatsu\u003c\/td\u003e\n      \u003ctd\u003e3DP031000M\u003c\/td\u003e\n      \u003ctd\u003eCarburetor Assembly\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTohatsu\u003c\/td\u003e\n      \u003ctd\u003e3DP031330M\u003c\/td\u003e\n      \u003ctd\u003eCarburetor Assembly\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNissan\u003c\/td\u003e\n      \u003ctd\u003e3V2-03100-2\u003c\/td\u003e\n      \u003ctd\u003eCarburetor Assembly\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNissan\u003c\/td\u003e\n      \u003ctd\u003e3DP-03100-0\u003c\/td\u003e\n      \u003ctd\u003eCarburetor Assembly\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eCompatible Engine Models\u003c\/h2\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eBrand\u003c\/th\u003e\n      \u003cth\u003eModel\u003c\/th\u003e\n      \u003cth\u003eRated HP\u003c\/th\u003e\n      \u003cth\u003eStroke\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMercury Mariner\u003c\/td\u003e\n      \u003ctd\u003e9.8 \/ 9.9 HP\u003c\/td\u003e\n      \u003ctd\u003e9.8 \/ 9.9 HP\u003c\/td\u003e\n      \u003ctd\u003e4-Stroke\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTohatsu\u003c\/td\u003e\n      \u003ctd\u003eMFS9.8A3\u003c\/td\u003e\n      \u003ctd\u003e9.8 HP\u003c\/td\u003e\n      \u003ctd\u003e4-Stroke\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNissan\u003c\/td\u003e\n      \u003ctd\u003eNSF9.8A3\u003c\/td\u003e\n      \u003ctd\u003e9.8 HP\u003c\/td\u003e\n      \u003ctd\u003e4-Stroke\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTohatsu\u003c\/td\u003e\n      \u003ctd\u003eMFS8\u003c\/td\u003e\n      \u003ctd\u003e8 HP\u003c\/td\u003e\n      \u003ctd\u003e4-Stroke\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCarburetor Assembly\u003c\/strong\u003e (3DP-03100-2)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo (2) Gaskets\u003c\/strong\u003e – Part Number 66M-13646-00\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JLM Marine","offers":[{"title":"Default Title","offer_id":49587718979897,"sku":"19CA3DP","price":65.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/1_c19c2599-bc2e-4f17-b87a-bb4585095262.jpg?v=1755400066"},{"product_id":"water-pump-impeller-for-mercury-tohatsu-impeller-8-9-9-15-hp-209cc-4-stroke-03-47-803748","title":"334-65021-0 Water Pump Impeller for Tohatsu Nissan M9.9 M12 M15 M18 MFS9.9 MFS15 MFS18 MFS20 NS9.9 NS15 NS18 NSF9.9 NSF15 NSF18 NSF20 | JLM Marine","description":"\u003ch2\u003eWater Pump Impeller 334-65021-0 – Fits Tohatsu Nissan 2-Stroke \u0026amp; 4-Stroke 9.9–20 HP Outboards\u003c\/h2\u003e\n\n\u003cp\u003eThis replacement water pump impeller is engineered for \u003cstrong\u003eTohatsu 2-stroke outboards (M9.9, M12, M15, M18)\u003c\/strong\u003e and \u003cstrong\u003e4-stroke models (MFS9.9, MFS15, MFS18, MFS20)\u003c\/strong\u003e, as well as \u003cstrong\u003eNissan 2-stroke motors (NS9.9, NS15, NS18)\u003c\/strong\u003e and \u003cstrong\u003e4-stroke motors (NSF9.9, NSF15, NSF18, NSF20)\u003c\/strong\u003e. It ensures a continuous supply of coolant to your engine, safeguarding against overheating and maintaining optimal performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect Replacement for:\u003c\/strong\u003e Nissan Tohatsu OEM 334-65021-0, Sierra 18-8921, CEF 500383. This impeller is the critical component of your water pump system and is made of marine-grade, chemical-corrosion-resistant neoprene rubber for durability and long-lasting performance.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eConstructed from \u003cstrong\u003ehigh-strength neoprene rubber\u003c\/strong\u003e resistant to marine and chemical corrosion\u003c\/li\u003e\n  \u003cli\u003eFeatures \u003cstrong\u003e8 blades\u003c\/strong\u003e for efficient water flow and cooling\u003c\/li\u003e\n  \u003cli\u003eCarrying a spare impeller on board is highly advisable for emergency repairs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Cross-Reference\u003c\/h2\u003e\n\n\u003cp\u003eUse this table to confirm equivalent part numbers across OEM and aftermarket brands.\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eBrand\u003c\/th\u003e\n      \u003cth\u003ePart Number\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNissan Tohatsu (OEM)\u003c\/td\u003e\n      \u003ctd\u003e334-65021-0\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSierra\u003c\/td\u003e\n      \u003ctd\u003e18-8921\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCEF\u003c\/td\u003e\n      \u003ctd\u003e500383\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible Engine Models\u003c\/h2\u003e\n\n\u003cp\u003eConfirm your engine model\/year in the table below.\u003c\/p\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n  \u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eBrand\u003c\/th\u003e\n        \u003cth\u003eModel\u003c\/th\u003e\n        \u003cth\u003eRated HP\u003c\/th\u003e\n        \u003cth\u003eStroke\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eTohatsu\u003c\/td\u003e\n        \u003ctd\u003eM9.9, M12, M15, M18\u003c\/td\u003e\n        \u003ctd\u003e9.9–18 HP\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eTohatsu\u003c\/td\u003e\n        \u003ctd\u003eMFS9.9, MFS15, MFS18, MFS20\u003c\/td\u003e\n        \u003ctd\u003e9.9–20 HP\u003c\/td\u003e\n        \u003ctd\u003e4-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNissan\u003c\/td\u003e\n        \u003ctd\u003eNS9.9, NS15, NS18\u003c\/td\u003e\n        \u003ctd\u003e9.9–18 HP\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNissan\u003c\/td\u003e\n        \u003ctd\u003eNSF9.9, NSF15, NSF18, NSF20\u003c\/td\u003e\n        \u003ctd\u003e9.9–20 HP\u003c\/td\u003e\n        \u003ctd\u003e4-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eValue\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOEM Number\u003c\/td\u003e\n      \u003ctd\u003e334-65021-0\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNumber of Blades\u003c\/td\u003e\n      \u003ctd\u003e8\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eExternal Impeller Overall Diameter\u003c\/td\u003e\n      \u003ctd\u003e41.20 mm \/ 1.62 inch\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInternal Shaft Insert Diameter\u003c\/td\u003e\n      \u003ctd\u003e14.00 mm \/ 0.55 inch\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eImpeller Weight\u003c\/td\u003e\n      \u003ctd\u003eApprox. 20 g\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMaterial\u003c\/td\u003e\n      \u003ctd\u003eMarine-grade neoprene rubber (chemical \u0026amp; corrosion resistant)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e1 × Outboard Impeller\u003c\/strong\u003e\u003c\/span\u003e (Replacement for Nissan Tohatsu OEM 334-65021-0, 9.9\/15\/18\/20 HP)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisconnect the fuel line and remove the lower unit\u003c\/strong\u003e from the outboard motor according to your engine's service manual.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemove the water pump housing cover\u003c\/strong\u003e by unscrewing the retaining bolts. Keep all hardware organized for reassembly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCarefully extract the old impeller\u003c\/strong\u003e from the pump housing. Inspect the housing and pump plate for wear, corrosion, or debris.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClean the pump housing thoroughly\u003c\/strong\u003e and apply a thin coat of water-resistant marine grease to the interior walls and the new impeller blades.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert the new impeller into the housing,\u003c\/strong\u003e ensuring the blades are oriented in the correct rotation direction (typically counter-clockwise when viewed from above).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlign the impeller key with the drive shaft slot\u003c\/strong\u003e and gently press it into place. Do not force; blades should flex naturally.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReinstall the pump plate and housing cover,\u003c\/strong\u003e torquing bolts to manufacturer specifications in a cross-pattern to ensure even sealing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReattach the lower unit to the engine,\u003c\/strong\u003e reconnect the fuel line, and refill the lower unit gear oil if drained during service.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTest the cooling system\u003c\/strong\u003e by running the engine with a flush adapter or in a test tank. Confirm steady water discharge from the tell-tale indicator.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I confirm this impeller fits my Tohatsu or Nissan outboard?\u003c\/strong\u003e\u003cbr\u003e\nA: Verify your engine model matches one listed in the Compatible Engine Models table (M9.9–M18, MFS9.9–MFS20, NS9.9–NS18, or NSF9.9–NSF20). Cross-check the OEM part number 334-65021-0 in your service manual or on your original impeller.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace my water pump impeller?\u003c\/strong\u003e\u003cbr\u003e\nA: Replace the impeller annually or every 100–200 operating hours, whichever comes first. Inspect it more frequently if you operate in sandy, silty, or debris-laden water.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What are the signs of a failing impeller?\u003c\/strong\u003e\u003cbr\u003e\nA: Common symptoms include reduced or no water flow from the tell-tale indicator, engine overheating, steam from the motor, or weak discharge pressure. Replace immediately if you notice any of these issues.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I install this impeller myself, or do I need a mechanic?\u003c\/strong\u003e\u003cbr\u003e\nA: Experienced DIYers with basic tools and a service manual can perform this replacement. However, professional installation is recommended if you are unfamiliar with lower-unit disassembly or water pump service.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How does this aftermarket impeller compare to the OEM Tohatsu\/Nissan part?\u003c\/strong\u003e\u003cbr\u003e\nA: This impeller is manufactured to OEM specifications using high-grade neoprene rubber in an ISO9002-certified facility. It offers comparable performance and durability at a more competitive price point.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is this an OEM or aftermarket part?\u003c\/strong\u003e\u003cbr\u003e\nA: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How fast do you ship and how much does it cost?\u003c\/strong\u003e\u003cbr\u003e\nA: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is your warranty and return policy?\u003c\/strong\u003e\u003cbr\u003e\nA: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused \u0026amp; in original condition); please see our policy page or reach out for instructions.\u003c\/p\u003e\n\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eVerify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.\u003c\/li\u003e\n  \u003cli\u003eThis product is an aftermarket replacement part and is not an OEM component.\u003c\/li\u003e\n  \u003cli\u003eProfessional installation is recommended to ensure safety and optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose JLM MARINE?\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuality Assured:\u003c\/strong\u003e As a trusted manufacturer for over 20 years, we supply top marine brands globally.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFast Global Shipping:\u003c\/strong\u003e Free delivery worldwide in 5–15 days.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect from Manufacturer:\u003c\/strong\u003e Competitive pricing without compromising quality.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JLM Marine","offers":[{"title":"Default Title","offer_id":50488855757113,"sku":"17IT004","price":8.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/17IT0041_702bbbac-cf6d-488a-b538-5d75c62d8711.jpg?v=1755252002"},{"product_id":"fuel-pump-assembly-for-tohatsu-nissan-9-9hp-15hp-18hp-20hp-25hp-30hp-models-3h8-04000-1","title":"803529T04 3H8-04000-1 Fuel Pump Assembly for Mercury Tohatsu | JLM Marine","description":"\u003ch2\u003eFuel Pump Assembly – Fits Mercury Mariner \u0026amp; Tohatsu 4-Stroke Outboards\u003c\/h2\u003e\n\n\u003cp\u003eThis fuel pump assembly is engineered for Mercury Mariner 4-stroke outboards ranging from 10 HP to 30 HP, as well as Tohatsu 4-stroke models including MFS 9.9B2, MFS 9.9C, MFS 15B2, MFS 15C, MFS 18B2, and MFS 18C. It delivers reliable fuel delivery for both carbureted and EFI systems across 2-cylinder and 3-cylinder configurations.\u003c\/p\u003e\n\n\u003cp\u003eThis part directly replaces OEM numbers \u003cstrong\u003e803529T04\u003c\/strong\u003e (Quicksilver\/Mercury), \u003cstrong\u003e3H8-04000-1\u003c\/strong\u003e (Tohatsu), and \u003cstrong\u003e5041064\u003c\/strong\u003e, ensuring seamless compatibility with your original equipment.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eComplete assembly includes fuel pump, O-ring, and 2 mounting clips\u003c\/li\u003e\n\u003cli\u003eSuitable for both carbureted and electronic fuel injection (EFI) engines\u003c\/li\u003e\n\u003cli\u003eDesigned for 2-cylinder and 3-cylinder 4-stroke outboard configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Cross-Reference\u003c\/h2\u003e\n\n\u003cp\u003eUse this table to confirm equivalent part numbers across OEM and aftermarket brands.\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury\/Quicksilver\u003c\/td\u003e\n\u003ctd\u003e803529T04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003e3H8-04000-1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAftermarket\u003c\/td\u003e\n\u003ctd\u003e5041064\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible Engine Models\u003c\/h2\u003e\n\n\u003cp\u003eConfirm your engine model\/year in the table below. For Mercury owners, here's a guide to help you identify your engine's serial\/model: \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/serial-number-guide\/mercury-outboard-serial-number-guide\" rel=\"nofollow noopener\" target=\"_blank\"\u003eMercury Serial Number Guide\u003c\/a\u003e. You can also review exploded diagrams to verify part numbers: \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/diagrams\/mercury-parts-catalog\" rel=\"nofollow noopener\" target=\"_blank\"\u003eMercury Parts Diagrams \u0026amp; Catalog\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eRated HP\u003c\/th\u003e\n\u003cth\u003eStroke\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury Mariner\u003c\/td\u003e\n\u003ctd\u003eCarb 2 CYL\u003c\/td\u003e\n\u003ctd\u003e10 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003eOutboard Oil Fuel Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury Mariner\u003c\/td\u003e\n\u003ctd\u003eCarb 2 CYL\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003eSerial no. 0R235949 \u0026amp; Up; includes Seapro (Serial no. 0R123565 \u0026amp; Up)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury Mariner\u003c\/td\u003e\n\u003ctd\u003eCarb 2 CYL\u003c\/td\u003e\n\u003ctd\u003e20 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003eSerial no. 0R235168 \u0026amp; Up\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury Mariner\u003c\/td\u003e\n\u003ctd\u003eEFI 3 CYL\u003c\/td\u003e\n\u003ctd\u003e25 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003eSerial no. 0R106999 \u0026amp; Up; includes 25 JET EFI 3 CYL (Serial no. 0R165086 \u0026amp; Up) and SEAPRO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury Mariner\u003c\/td\u003e\n\u003ctd\u003eEFI 3 CYL\u003c\/td\u003e\n\u003ctd\u003e30 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003eSerial no. 0R106999 \u0026amp; Up\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS 9.9B2\u003c\/td\u003e\n\u003ctd\u003e9.9 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS 9.9C\u003c\/td\u003e\n\u003ctd\u003e9.9 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS 15B2\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS 15C\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS 18B2\u003c\/td\u003e\n\u003ctd\u003e18 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS 18C\u003c\/td\u003e\n\u003ctd\u003e18 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Number\u003c\/td\u003e\n\u003ctd\u003e803529T04, 3H8-04000-1, 5041064\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eMercury Mariner \u0026amp; Tohatsu 4-Stroke Outboards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorsepower Range\u003c\/td\u003e\n\u003ctd\u003e9.9 HP – 30 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Type\u003c\/td\u003e\n\u003ctd\u003e4-Stroke (Carbureted \u0026amp; EFI)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCylinder Configuration\u003c\/td\u003e\n\u003ctd\u003e2-Cylinder \u0026amp; 3-Cylinder\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\n\u003cp\u003eYour purchase includes the following components:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e1 × Fuel Pump Assembly\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e1 × O-ring\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e2 × Mounting Clips\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisconnect the battery\u003c\/strong\u003e and relieve fuel system pressure by squeezing the primer bulb until soft.\u003c\/li\u003e\n\u003cli\u003eLocate the existing fuel pump on your outboard engine and take a photo for reference during reassembly.\u003c\/li\u003e\n\u003cli\u003eCarefully disconnect the fuel lines from the old pump, noting their positions. Have a rag ready to catch any fuel spillage.\u003c\/li\u003e\n\u003cli\u003eRemove the mounting clips or bolts securing the old fuel pump to the engine block.\u003c\/li\u003e\n\u003cli\u003eGently pull the old pump away from the engine, taking care not to damage the mating surface.\u003c\/li\u003e\n\u003cli\u003eClean the mounting surface on the engine block, removing any old gasket material or debris.\u003c\/li\u003e\n\u003cli\u003eInstall the new O-ring onto the fuel pump, ensuring it is seated properly in its groove.\u003c\/li\u003e\n\u003cli\u003ePosition the new fuel pump assembly onto the engine block, aligning it with the mounting holes.\u003c\/li\u003e\n\u003cli\u003eSecure the pump using the two provided clips, ensuring they snap firmly into place or torque bolts to manufacturer specifications.\u003c\/li\u003e\n\u003cli\u003eReconnect the fuel lines to the corresponding inlet and outlet ports on the new pump, ensuring a tight fit.\u003c\/li\u003e\n\u003cli\u003eReconnect the battery and prime the fuel system by squeezing the primer bulb until firm.\u003c\/li\u003e\n\u003cli\u003eStart the engine and inspect for fuel leaks around the pump connections; re-tighten if necessary.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I confirm this fuel pump fits my specific engine?\u003c\/strong\u003e\u003cbr\u003e\nA: Cross-reference your engine model and serial number with the compatibility table above. For Mercury engines, verify the serial number range matches (e.g., 15 HP Carb requires serial 0R235949 \u0026amp; up). If uncertain, send us a photo of your engine's nameplate for confirmation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What are the signs that my fuel pump needs replacement?\u003c\/strong\u003e\u003cbr\u003e\nA: Common symptoms include difficulty starting, engine stalling or hesitation under load, reduced top speed, inconsistent RPM, or visible fuel leaks around the pump. A hard primer bulb that won't stay firm also indicates pump failure.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace the fuel pump?\u003c\/strong\u003e\u003cbr\u003e\nA: Fuel pumps don't have a fixed replacement interval but should be inspected annually. Replace immediately if you notice performance issues, leaks, or cracks in the pump housing. Typical lifespan ranges from 3–7 years depending on usage and fuel quality.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Will this work on both carbureted and EFI engines?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, this fuel pump is designed for both carburetor-equipped 2-cylinder models (10, 15, 20 HP) and EFI-equipped 3-cylinder models (25, 30 HP) as listed in the compatibility table.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What's the difference between this aftermarket pump and the OEM version?\u003c\/strong\u003e\u003cbr\u003e\nA: This is an aftermarket replacement part (not an OEM component). We manufacture to OEM specifications using comparable-grade materials in an ISO9002-certified facility. Each batch is inspected for consistent performance, offering reliable operation at a more competitive price point than OEM.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is this an OEM part or aftermarket?\u003c\/strong\u003e\u003cbr\u003e\nA: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How fast do you ship and how much does it cost?\u003c\/strong\u003e\u003cbr\u003e\nA: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is your warranty and return policy?\u003c\/strong\u003e\u003cbr\u003e\nA: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused \u0026amp; in original condition); please see our policy page or reach out for instructions.\u003c\/p\u003e\n\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eVerify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.\u003c\/li\u003e\n\u003cli\u003eThis product is an aftermarket replacement part and is not an OEM component.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended to ensure safety and optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose JLM MARINE?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Assured:\u003c\/strong\u003e As a trusted manufacturer for over 20 years, we supply top marine brands globally.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Global Shipping:\u003c\/strong\u003e Free delivery worldwide in 5–15 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect from Manufacturer:\u003c\/strong\u003e Competitive pricing without compromising quality.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JLM Marine","offers":[{"title":"Default Title","offer_id":50641956340025,"sku":"24FP095","price":51.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/JLM24FP095-1_2c296757-93ad-46e2-957d-d1482392a2c2.jpg?v=1755741992"},{"product_id":"outboard-engine-timing-belt-for-yamaha-mercury-parsun-tohatsu-9-9hp-20hp-4-stroke-models-66m-46241-00","title":"66M-46241-00 Timing Belt for Mercury Yamaha Tohatsu Nissan MFS9.9A MFS9.9B MFS9.9B2 MFS9.9C MFS15A MFS15B MFS15B2 MFS15C MFS18B MFS18B2 MFS20C NSF9.9A NSF9.9B NSF9.9B2 NSF9.9C NSF15A NSF15B NSF15B2 NSF15C NSF18B NSF18B2 NSF20C | JLM Marine","description":"\u003ch2\u003eTiming Belt for Mercury Yamaha Tohatsu Nissan MFS9.9A MFS9.9B MFS9.9B2 MFS9.9C MFS15A MFS15B MFS15B2 MFS15C MFS18B MFS18B2 MFS20C NSF9.9A NSF9.9B NSF9.9B2 NSF9.9C NSF15A NSF15B NSF15B2 NSF15C NSF18B NSF18B2 NSF20C\u003c\/h2\u003e\n\n\u003cp\u003eThis replacement timing belt is designed for \u003cstrong\u003eYamaha, Tohatsu, Nissan, and Mercury 4-stroke outboard engines\u003c\/strong\u003e ranging from \u003cstrong\u003e9.9 HP to 20 HP\u003c\/strong\u003e. It fits a wide range of MFS and NSF series models from \u003cstrong\u003e2002 to 2014\u003c\/strong\u003e, ensuring compatibility across multiple years and configurations. Engineered to meet OEM specifications, this timing belt ensures proper camshaft and oil pump synchronization for reliable engine performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect Replacements:\u003c\/strong\u003e Mercury 57-835392Q, Yamaha 66M-46241-00, Sierra 18-15147, Tohatsu 3H8-10061-0. This belt replaces multiple OEM part numbers across Mercury, Yamaha, Tohatsu, and Nissan brands, providing broad coverage for various 4-stroke outboard models up to 2008 and beyond.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eFits Mercury \u0026amp; Mariner 9.9HP \u0026amp; 15HP 4-stroke outboards up to 2008\u003c\/li\u003e\n\u003cli\u003eCompatible with Tohatsu and Nissan MFS\/NSF series engines for camshaft and oil pump timing\u003c\/li\u003e\n\u003cli\u003eDirect replacement for multiple OEM part numbers ensuring easy cross-reference\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Cross-Reference\u003c\/h2\u003e\n\n\u003cp\u003eUse this table to confirm equivalent part numbers across OEM and aftermarket brands.\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eYamaha\u003c\/td\u003e\n\u003ctd\u003e66M-46241-00\u003c\/td\u003e\n\u003ctd\u003eOEM Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury\u003c\/td\u003e\n\u003ctd\u003e57-835392Q\u003c\/td\u003e\n\u003ctd\u003eOEM Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSierra\u003c\/td\u003e\n\u003ctd\u003e18-15147\u003c\/td\u003e\n\u003ctd\u003eAftermarket Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003e3H8-10061-0\u003c\/td\u003e\n\u003ctd\u003eOEM Reference\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible Engine Models\u003c\/h2\u003e\n\n\u003cp\u003eConfirm your engine model\/year in the table below. For Yamaha owners, here's a guide to help you identify your engine's serial\/model: \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/serial-number-guide\/yamaha-outboard-serial-number-guide-2025\" rel=\"nofollow noopener\" target=\"_blank\"\u003eYamaha Serial Number Guide\u003c\/a\u003e. You can also review exploded diagrams to verify part numbers: \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/serial-number-guide\/yamaha-outboard-parts-diagrams-catalog\" rel=\"nofollow noopener\" target=\"_blank\"\u003eYamaha Parts Diagrams \u0026amp; Catalog\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eRated HP\u003c\/th\u003e\n\u003cth\u003eStroke\u003c\/th\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS9.9A\u003c\/td\u003e\n\u003ctd\u003e9.9 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS9.9B\u003c\/td\u003e\n\u003ctd\u003e9.9 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS9.9B2\u003c\/td\u003e\n\u003ctd\u003e9.9 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2003-2008\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS9.9C\u003c\/td\u003e\n\u003ctd\u003e9.9 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2008-2011\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS15A\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS15B\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS15B2\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2003-2008\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS15C\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2008-2014\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump \/ Pulley \u0026amp; Timing Belt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS18B\u003c\/td\u003e\n\u003ctd\u003e18 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS18B2\u003c\/td\u003e\n\u003ctd\u003e18 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2003-2008\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTohatsu\u003c\/td\u003e\n\u003ctd\u003eMFS20C\u003c\/td\u003e\n\u003ctd\u003e20 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2008-2011\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump \/ Pulley \u0026amp; Timing Belt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eNSF9.9A\u003c\/td\u003e\n\u003ctd\u003e9.9 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eNSF9.9B\u003c\/td\u003e\n\u003ctd\u003e9.9 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eNSF9.9B2\u003c\/td\u003e\n\u003ctd\u003e9.9 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2004-2006\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eNSF9.9C\u003c\/td\u003e\n\u003ctd\u003e9.9 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2008\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eNSF15A\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eNSF15B\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eNSF15B2\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2005-2008\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eNSF15C\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2007-2009\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eNSF18B\u003c\/td\u003e\n\u003ctd\u003e18 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2002\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eNSF18B2\u003c\/td\u003e\n\u003ctd\u003e18 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2003-2008\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eNSF20C\u003c\/td\u003e\n\u003ctd\u003e20 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003e2008-2009\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury\u003c\/td\u003e\n\u003ctd\u003e9.9 HP\u003c\/td\u003e\n\u003ctd\u003e9.9 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003eUp to 2008\u003c\/td\u003e\n\u003ctd\u003eTiming Belt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMercury\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003eUp to 2008\u003c\/td\u003e\n\u003ctd\u003eTiming Belt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMariner\u003c\/td\u003e\n\u003ctd\u003e9.9 HP\u003c\/td\u003e\n\u003ctd\u003e9.9 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003eUp to 2008\u003c\/td\u003e\n\u003ctd\u003eTiming Belt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMariner\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003ctd\u003e15 HP\u003c\/td\u003e\n\u003ctd\u003e4-Stroke\u003c\/td\u003e\n\u003ctd\u003eUp to 2008\u003c\/td\u003e\n\u003ctd\u003eTiming Belt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"width:100%; border-collapse:collapse;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOEM Number\u003c\/td\u003e\n\u003ctd\u003e66M-46241-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Brands\u003c\/td\u003e\n\u003ctd\u003eMercury, Mariner, Yamaha, Tohatsu, Nissan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEngine Type\u003c\/td\u003e\n\u003ctd\u003e4-Stroke Outboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHorsepower Range\u003c\/td\u003e\n\u003ctd\u003e9.9 HP - 20 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eCamshaft\/Oil Pump Timing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eHigh-strength rubber composite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e1 × Timing Belt (66M-46241-00)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreparation:\u003c\/strong\u003e Disconnect the battery and ensure the engine is cool. Gather necessary tools including socket wrenches, screwdrivers, and a torque wrench.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccess the Timing Belt:\u003c\/strong\u003e Remove the engine cover and any components obstructing access to the timing belt housing. Refer to your engine's service manual for specific disassembly steps.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlign Timing Marks:\u003c\/strong\u003e Rotate the crankshaft to position the timing marks on the crankshaft and camshaft pulleys at their alignment points. This ensures correct valve timing during reassembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRemove Old Belt:\u003c\/strong\u003e Loosen the tensioner and carefully remove the old timing belt from the pulleys. Inspect the pulleys and tensioner for wear or damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstall New Belt:\u003c\/strong\u003e Route the new timing belt over the crankshaft pulley, camshaft pulley, and tensioner following the correct rotation direction. Ensure the belt seats properly in all pulley grooves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTension the Belt:\u003c\/strong\u003e Adjust the tensioner according to manufacturer specifications to achieve proper belt tension. Verify that timing marks remain aligned after tensioning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVerify Timing:\u003c\/strong\u003e Manually rotate the crankshaft two full revolutions and recheck all timing marks. Confirm they return to the correct alignment positions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReassemble Components:\u003c\/strong\u003e Reinstall the timing belt cover and any other removed components in reverse order of disassembly. Torque all fasteners to specification.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinal Check:\u003c\/strong\u003e Reconnect the battery and start the engine. Listen for unusual noises and verify smooth operation at idle and under load.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTest Run:\u003c\/strong\u003e Conduct a brief test run on the water to ensure proper engine performance and timing synchronization. Monitor for any abnormal sounds or vibrations.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I confirm this timing belt fits my specific engine?\u003c\/strong\u003e\u003cbr\u003e\nA: Cross-reference your engine's model and year with the compatibility table above. Also verify your current belt's OEM part number (66M-46241-00, 57-835392Q, 18-15147, or 3H8-10061-0) matches one listed in the part number table.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What are the signs that my timing belt needs replacement?\u003c\/strong\u003e\u003cbr\u003e\nA: Common symptoms include visible cracks or fraying on the belt, engine misfiring or rough idle, difficulty starting, unusual ticking or slapping noises from the engine, or oil leaks around the timing cover. Replace immediately if any damage is visible.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace the timing belt on my outboard?\u003c\/strong\u003e\u003cbr\u003e\nA: Most manufacturers recommend timing belt replacement every 3-5 years or 300-500 operating hours, whichever comes first. Always consult your engine's service manual for specific maintenance intervals, and inspect the belt annually for wear.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I install this timing belt myself or do I need a professional?\u003c\/strong\u003e\u003cbr\u003e\nA: While experienced mechanics can perform this replacement, incorrect timing belt installation can cause severe engine damage including bent valves or piston contact. Professional installation is strongly recommended unless you have the proper tools, service manual, and mechanical expertise.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What's the difference between this aftermarket belt and the OEM version?\u003c\/strong\u003e\u003cbr\u003e\nA: This aftermarket timing belt is manufactured to OEM specifications using comparable-grade materials in an ISO9002-certified facility. It provides equivalent performance and durability to OEM belts while offering better value, making it a reliable replacement option.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is this an OEM part or an aftermarket replacement?\u003c\/strong\u003e\u003cbr\u003e\nA: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How fast do you ship and how much does it cost?\u003c\/strong\u003e\u003cbr\u003e\nA: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is your warranty and return policy?\u003c\/strong\u003e\u003cbr\u003e\nA: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused \u0026amp; in original condition); please see our policy page or reach out for instructions.\u003c\/p\u003e\n\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eVerify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.\u003c\/li\u003e\n\u003cli\u003eThis product is an aftermarket replacement part and is not an OEM component.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended to ensure safety and optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose JLM MARINE?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Assured:\u003c\/strong\u003e As a trusted manufacturer for over 20 years, we supply top marine brands globally.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Global Shipping:\u003c\/strong\u003e Free delivery worldwide in 5–15 days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect from Manufacturer:\u003c\/strong\u003e Competitive pricing without compromising quality.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JLM Marine","offers":[{"title":"Default Title","offer_id":50976589873465,"sku":"23BL223","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/23BL223_1.jpg?v=1755251249"},{"product_id":"334-65021-0-water-pump-impeller-for-tohatsu-nissan-m9-9-m12-m15-m18-mfs9-9-mfs15-mfs18-mfs20-ns9-9-ns15-ns18-nsf9-9-nsf15-nsf18-nsf20-jlm-marine","title":"334-65021-0 Water Pump Impeller for Tohatsu Nissan M9.9 M12 M15 M18 MFS9.9 MFS15 MFS18 MFS20 NS9.9 NS15 NS18 NSF9.9 NSF15 NSF18 NSF20 | JLM Marine","description":"\u003ch2\u003eWater Pump Impeller 334-65021-0 – Fits Tohatsu Nissan 2-Stroke \u0026amp; 4-Stroke 9.9–20 HP Outboard Motors\u003c\/h2\u003e\n\n\u003cp\u003eThis replacement water pump impeller is engineered for \u003cstrong\u003eTohatsu 2-stroke outboard motors (M9.9, M12, M15, M18)\u003c\/strong\u003e, \u003cstrong\u003eTohatsu 4-stroke outboard motors (MFS9.9, MFS15, MFS18, MFS20)\u003c\/strong\u003e, \u003cstrong\u003eNissan 2-stroke outboard motors (NS9.9, NS15, NS18)\u003c\/strong\u003e, and \u003cstrong\u003eNissan 4-stroke outboard motors (NSF9.9, NSF15, NSF18, NSF20)\u003c\/strong\u003e. As the critical component of your water pump, it ensures a continuous supply of the correct amount of coolant to your engine for reliable performance.\u003c\/p\u003e\n\n\u003cp\u003eThis impeller directly replaces OEM part number \u003cstrong\u003e334-65021-0\u003c\/strong\u003e and is cross-referenced with \u003cstrong\u003eSierra 18-8921\u003c\/strong\u003e and \u003cstrong\u003eCEF 500383\u003c\/strong\u003e. It is made of high-performance neoprene rubber, scientifically engineered to resist marine and chemical corrosion for extreme durability and long-lasting service.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eIncludes impeller with key\/pin for complete installation\u003c\/li\u003e\n  \u003cli\u003e8-blade design for optimal water flow and cooling efficiency\u003c\/li\u003e\n  \u003cli\u003eCarrying a spare impeller on your craft is advisable for peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Cross-Reference\u003c\/h2\u003e\n\n\u003cp\u003eUse this table to confirm equivalent part numbers across OEM and aftermarket brands.\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eBrand\u003c\/th\u003e\n      \u003cth\u003ePart Number\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTohatsu \/ Nissan OEM\u003c\/td\u003e\n      \u003ctd\u003e334-65021-0\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSierra\u003c\/td\u003e\n      \u003ctd\u003e18-8921\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCEF\u003c\/td\u003e\n      \u003ctd\u003e500383\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible Engine Models\u003c\/h2\u003e\n\n\u003cp\u003eConfirm your engine model\/year in the table below.\u003c\/p\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n  \u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n    \u003cthead\u003e\n      \u003ctr\u003e\n        \u003cth\u003eBrand\u003c\/th\u003e\n        \u003cth\u003eModel\u003c\/th\u003e\n        \u003cth\u003eRated HP\u003c\/th\u003e\n        \u003cth\u003eStroke\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eTohatsu\u003c\/td\u003e\n        \u003ctd\u003eM9.9\u003c\/td\u003e\n        \u003ctd\u003e9.9 HP\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eTohatsu\u003c\/td\u003e\n        \u003ctd\u003eM12\u003c\/td\u003e\n        \u003ctd\u003e12 HP\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eTohatsu\u003c\/td\u003e\n        \u003ctd\u003eM15\u003c\/td\u003e\n        \u003ctd\u003e15 HP\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eTohatsu\u003c\/td\u003e\n        \u003ctd\u003eM18\u003c\/td\u003e\n        \u003ctd\u003e18 HP\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eTohatsu\u003c\/td\u003e\n        \u003ctd\u003eMFS9.9\u003c\/td\u003e\n        \u003ctd\u003e9.9 HP\u003c\/td\u003e\n        \u003ctd\u003e4-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eTohatsu\u003c\/td\u003e\n        \u003ctd\u003eMFS15\u003c\/td\u003e\n        \u003ctd\u003e15 HP\u003c\/td\u003e\n        \u003ctd\u003e4-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eTohatsu\u003c\/td\u003e\n        \u003ctd\u003eMFS18\u003c\/td\u003e\n        \u003ctd\u003e18 HP\u003c\/td\u003e\n        \u003ctd\u003e4-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eTohatsu\u003c\/td\u003e\n        \u003ctd\u003eMFS20\u003c\/td\u003e\n        \u003ctd\u003e20 HP\u003c\/td\u003e\n        \u003ctd\u003e4-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNissan\u003c\/td\u003e\n        \u003ctd\u003eNS9.9\u003c\/td\u003e\n        \u003ctd\u003e9.9 HP\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNissan\u003c\/td\u003e\n        \u003ctd\u003eNS15\u003c\/td\u003e\n        \u003ctd\u003e15 HP\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNissan\u003c\/td\u003e\n        \u003ctd\u003eNS18\u003c\/td\u003e\n        \u003ctd\u003e18 HP\u003c\/td\u003e\n        \u003ctd\u003e2-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNissan\u003c\/td\u003e\n        \u003ctd\u003eNSF9.9\u003c\/td\u003e\n        \u003ctd\u003e9.9 HP\u003c\/td\u003e\n        \u003ctd\u003e4-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNissan\u003c\/td\u003e\n        \u003ctd\u003eNSF15\u003c\/td\u003e\n        \u003ctd\u003e15 HP\u003c\/td\u003e\n        \u003ctd\u003e4-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNissan\u003c\/td\u003e\n        \u003ctd\u003eNSF18\u003c\/td\u003e\n        \u003ctd\u003e18 HP\u003c\/td\u003e\n        \u003ctd\u003e4-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eNissan\u003c\/td\u003e\n        \u003ctd\u003eNSF20\u003c\/td\u003e\n        \u003ctd\u003e20 HP\u003c\/td\u003e\n        \u003ctd\u003e4-Stroke\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eValue\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOEM Part Number\u003c\/td\u003e\n      \u003ctd\u003e334-65021-0\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eNumber of Blades\u003c\/td\u003e\n      \u003ctd\u003e8\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eExternal Impeller Overall Diameter\u003c\/td\u003e\n      \u003ctd\u003e41.20 mm \/ 1.62 inch\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInternal Shaft Insert Diameter\u003c\/td\u003e\n      \u003ctd\u003e14.00 mm \/ 0.55 inch\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eImpeller Weight\u003c\/td\u003e\n      \u003ctd\u003eApprox. 20 g\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMaterial\u003c\/td\u003e\n      \u003ctd\u003eNeoprene Rubber (Marine \u0026amp; Chemical Corrosion Resistant)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003cspan style=\"color:red;\"\u003e1 × Outboard Rubber Impeller with Key \/ Pin\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisconnect the fuel line\u003c\/strong\u003e and remove the engine cowling to access the lower unit. Ensure the engine is completely cool before beginning work.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemove the water pump housing\u003c\/strong\u003e by unscrewing the bolts securing it to the lower unit. Keep all fasteners organized for reassembly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExtract the old impeller\u003c\/strong\u003e carefully from the pump housing, noting the direction of the blades. Inspect the housing for wear or damage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClean the pump housing\u003c\/strong\u003e thoroughly, removing any debris, old gasket material, or corrosion that may affect the seal.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLubricate the new impeller\u003c\/strong\u003e with water pump grease or glycerin to ease installation and prevent blade damage during the first startup.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert the key\/pin\u003c\/strong\u003e into the shaft slot according to your engine's configuration. Ensure it is seated properly before proceeding.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstall the new impeller\u003c\/strong\u003e onto the shaft, rotating the blades in the correct direction as noted during removal. Press it firmly into place.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReinstall the water pump housing\u003c\/strong\u003e, ensuring the impeller blades are not folded or damaged. Align the housing carefully before tightening bolts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTorque all fasteners\u003c\/strong\u003e to manufacturer specifications in a star pattern to ensure even pressure and prevent leaks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReconnect the fuel line\u003c\/strong\u003e and replace the engine cowling securely.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTest the cooling system\u003c\/strong\u003e by running the engine in water (using a flush attachment or in-water test). Verify consistent water flow from the telltale outlet.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInspect for leaks\u003c\/strong\u003e around the pump housing and ensure the engine reaches normal operating temperature without overheating.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I confirm this impeller fits my Tohatsu or Nissan outboard?\u003c\/strong\u003e\u003cbr\u003e\nA: Cross-reference your engine model with the compatibility table above. Verify that your original impeller matches OEM part number 334-65021-0, or check the technical specifications (41.20 mm external diameter, 14.00 mm shaft diameter, 8 blades) against your current impeller.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace my water pump impeller?\u003c\/strong\u003e\u003cbr\u003e\nA: Most manufacturers recommend replacing the impeller annually or every 200–300 hours of operation, whichever comes first. If you frequently operate in sandy or debris-laden water, inspect it more often. Carrying a spare impeller onboard is advisable for emergency replacements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What are the signs that my impeller is failing?\u003c\/strong\u003e\u003cbr\u003e\nA: Common symptoms include reduced or no water flow from the telltale outlet, engine overheating, steam from the exhaust, or visible damage to impeller blades (cracking, missing pieces, or bent vanes). Replace the impeller immediately if any of these occur.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I use this impeller on both 2-stroke and 4-stroke Tohatsu\/Nissan engines?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, this impeller is compatible with both 2-stroke (M9.9, M12, M15, M18, NS9.9, NS15, NS18) and 4-stroke (MFS9.9, MFS15, MFS18, MFS20, NSF9.9, NSF15, NSF18, NSF20) models as listed in the compatibility table.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is the difference between this aftermarket impeller and the OEM version?\u003c\/strong\u003e\u003cbr\u003e\nA: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How fast do you ship and how much does it cost?\u003c\/strong\u003e\u003cbr\u003e\nA: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is your warranty and return policy?\u003c\/strong\u003e\u003cbr\u003e\nA: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused \u0026amp; in original condition); please see our policy page or reach out for instructions.\u003c\/p\u003e\n\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eVerify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.\u003c\/li\u003e\n  \u003cli\u003eThis product is an aftermarket replacement part and is not an OEM component.\u003c\/li\u003e\n  \u003cli\u003eProfessional installation is recommended to ensure safety and optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose JLM MARINE?\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuality Assured:\u003c\/strong\u003e As a trusted manufacturer for over 20 years, we supply top marine brands globally.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFast Global Shipping:\u003c\/strong\u003e Free delivery worldwide in 5–15 days.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect from Manufacturer:\u003c\/strong\u003e Competitive pricing without compromising quality.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JLM Marine","offers":[{"title":"Default Title","offer_id":51942482116921,"sku":"17IT004K","price":8.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/12_53063a2c-e14b-4705-96c1-24a6daecb956.jpg?v=1771172203"},{"product_id":"3h6-70262-0-rubber-fuel-connector-protector-for-tohatsu-hangkai-mfs-jlm-marine","title":"3H6-70262-0 Rubber Fuel Connector Protector for Tohatsu Hangkai MFS | JLM Marine","description":"\u003ch2\u003e3H6-70262-0 Rubber Fuel Connector Protector for Tohatsu Hangkai MFS Outboard Motors\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003erubber fuel connector protector\u003c\/strong\u003e is engineered to fit \u003cstrong\u003eTohatsu and Hangkai MFS outboard motors ranging from 4 HP to 40 HP\u003c\/strong\u003e. It safeguards the fuel line connection point from wear, environmental damage, and vibration, ensuring a secure and leak-free seal during operation.\u003c\/p\u003e\n\n\u003cp\u003eThis aftermarket replacement directly substitutes OEM part numbers \u003cstrong\u003e3H6-70262-0\u003c\/strong\u003e and \u003cstrong\u003e3H6702620M\u003c\/strong\u003e, providing reliable protection for your fuel system components at a competitive price point.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDurable rubber construction resists fuel, oil, and saltwater exposure\u003c\/li\u003e\n  \u003cli\u003ePrevents damage to fuel connector threads and sealing surfaces\u003c\/li\u003e\n  \u003cli\u003eEasy installation with no special tools required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePart Number Cross-Reference\u003c\/h2\u003e\n\n\u003cp\u003eUse this table to confirm equivalent part numbers across OEM and aftermarket brands.\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eBrand\u003c\/th\u003e\n      \u003cth\u003ePart Number\u003c\/th\u003e\n      \u003cth\u003eNotes\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTohatsu\u003c\/td\u003e\n      \u003ctd\u003e3H6-70262-0\u003c\/td\u003e\n      \u003ctd\u003ePrimary OEM number\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTohatsu\u003c\/td\u003e\n      \u003ctd\u003e3H6702620M\u003c\/td\u003e\n      \u003ctd\u003eAlternate OEM number\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eCompatible Engine Models\u003c\/h2\u003e\n\n\u003cp\u003eConfirm your engine model\/year in the table below.\u003c\/p\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eBrand\u003c\/th\u003e\n      \u003cth\u003eModel\u003c\/th\u003e\n      \u003cth\u003eRated HP\u003c\/th\u003e\n      \u003cth\u003eOEM Part No.\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTohatsu\u003c\/td\u003e\n      \u003ctd\u003eMFS Series\u003c\/td\u003e\n      \u003ctd\u003e4-40 HP\u003c\/td\u003e\n      \u003ctd\u003e3H6-70262-0, 3H6702620M\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eHangkai\u003c\/td\u003e\n      \u003ctd\u003eMFS Series\u003c\/td\u003e\n      \u003ctd\u003e4-40 HP\u003c\/td\u003e\n      \u003ctd\u003e3H6-70262-0, 3H6702620M\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003ctable border=\"1\" cellpadding=\"8\" cellspacing=\"0\" style=\"border-collapse:collapse; width:100%;\"\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eValue\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eOEM Part Number\u003c\/td\u003e\n      \u003ctd\u003e3H6-70262-0, 3H6702620M\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMaterial\u003c\/td\u003e\n      \u003ctd\u003eRubber\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProduct Type\u003c\/td\u003e\n      \u003ctd\u003eFuel Connector Protector\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCompatible Brands\u003c\/td\u003e\n      \u003ctd\u003eTohatsu, Hangkai\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCompatible HP Range\u003c\/td\u003e\n      \u003ctd\u003e4-40 HP\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\n\u003cp\u003eYour package includes:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e1 × Rubber Fuel Connector Protector\u003c\/strong\u003e\u003c\/span\u003e (OEM: 3H6-70262-0)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\n\u003col\u003e\n  \u003cli\u003eShut off the fuel supply and disconnect the fuel line from the outboard motor. Ensure the engine is cool and in a well-ventilated area.\u003c\/li\u003e\n  \u003cli\u003eRemove the old fuel connector protector by carefully sliding it off the fuel connector. Inspect the connector for any damage or wear.\u003c\/li\u003e\n  \u003cli\u003eClean the fuel connector threads and surrounding area with a lint-free cloth to remove debris or old lubricant.\u003c\/li\u003e\n  \u003cli\u003eSlide the new rubber fuel connector protector onto the fuel connector, ensuring it fits snugly over the threaded area.\u003c\/li\u003e\n  \u003cli\u003eReconnect the fuel line to the outboard motor, tightening the connection to the manufacturer's specified torque.\u003c\/li\u003e\n  \u003cli\u003eTurn on the fuel supply and check for any leaks around the connector. Start the engine and observe for proper fuel flow and operation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I confirm this fuel connector protector fits my Tohatsu or Hangkai motor?\u003c\/strong\u003e\u003cbr\u003e\nA: Verify that your outboard is an MFS series model rated between 4 HP and 40 HP, and cross-reference your current part number with 3H6-70262-0 or 3H6702620M. If your existing protector matches the dimensions shown in the product images, this replacement will fit.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace the fuel connector protector?\u003c\/strong\u003e\u003cbr\u003e\nA: Inspect the protector annually or whenever you service the fuel system. Replace it immediately if you notice cracks, hardening, swelling, or fuel leaks around the connector—typically every 2–3 years under normal operating conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What are the signs that my fuel connector protector is failing?\u003c\/strong\u003e\u003cbr\u003e\nA: Look for visible cracking or brittleness in the rubber, fuel odor near the connector, difficulty connecting or disconnecting the fuel line, or fuel seepage around the connection point. Any of these indicate immediate replacement is needed.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Will this protector work with aftermarket fuel lines?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, as long as your aftermarket fuel line uses the standard Tohatsu\/Hangkai MFS connector fitting. The protector is designed to fit the OEM connector dimensions and should accommodate compatible aftermarket fittings.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: OEM vs. Aftermarket?\u003c\/strong\u003e\u003cbr\u003e\nA: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How fast do you ship and how much does it cost?\u003c\/strong\u003e\u003cbr\u003e\nA: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is your warranty and return policy?\u003c\/strong\u003e\u003cbr\u003e\nA: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused \u0026amp; in original condition); please see our policy page or reach out for instructions.\u003c\/p\u003e\n\n\u003ch2\u003eImportant Notes\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eVerify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.\u003c\/li\u003e\n  \u003cli\u003eThis product is an aftermarket replacement part and is not an OEM component.\u003c\/li\u003e\n  \u003cli\u003eProfessional installation is recommended to ensure safety and optimal performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose JLM MARINE?\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuality Assured:\u003c\/strong\u003e As a trusted manufacturer for over 20 years, we supply top marine brands globally.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFast Global Shipping:\u003c\/strong\u003e Free delivery worldwide in 5–15 days.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect from Manufacturer:\u003c\/strong\u003e Competitive pricing without compromising quality.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JLM Marine","offers":[{"title":"Default Title","offer_id":51981016400185,"sku":"24CP430","price":16.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/12_95f15285-15af-4222-bb2c-39307193f4e3.png?v=1772414628"}],"url":"https:\/\/jlmmarine.com\/collections\/tohatsu-mfs9-9-15-20d-2017.oembed","provider":"JLM Marine Boat Parts Limited","version":"1.0","type":"link"}