{"product_id":"6h3-w006a-00-water-pump-repair-kit-for-yamaha-ft50g-ft50j-ft60d-ft60g-jlm-marine","title":"6H3-W006A-00 Water Pump Repair Kit for Yamaha FT50G FT50J FT60D FT60G | JLM Marine","description":"\u003ch2\u003eWater Pump Repair Kit – Fits Yamaha FT50G, FT50J, FT60D, FT60G (2005-2019)\u003c\/h2\u003e\n\n\u003cp\u003eThis comprehensive water pump repair kit is designed for Yamaha FT50hp and FT60hp EFI High Thrust outboard models from 2005 to 2019. It provides all the essential components needed to rebuild your water pump system, including impeller, gaskets, housing, filters, and seals, ensuring reliable cooling performance and extended engine life.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDirect Replacement for OEM Part Number:\u003c\/strong\u003e 6H3-W006A-00. This kit is engineered to meet OEM specifications and offers a cost-effective solution for routine maintenance and repair of your Yamaha outboard's cooling system.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eComplete rebuild kit with impeller, gaskets, housing, filters, and hardware\u003c\/li\u003e\n  \u003cli\u003eIncludes fuel filters, oil filter, thermostat, and gear oil pump for comprehensive maintenance\u003c\/li\u003e\n  \u003cli\u003eCompatible with FT50G, FT50J, FT60D, and FT60G models (2005-2019)\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\u003eYamaha\u003c\/td\u003e\n      \u003ctd\u003e6H3-W006A-00\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=\"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\u003eYears\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\u003eFT60hp EFI High Thrust\u003c\/td\u003e\n        \u003ctd\u003e2010-2019\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003eFT50G\u003c\/td\u003e\n        \u003ctd\u003e2005-2012\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003eFT50J\u003c\/td\u003e\n        \u003ctd\u003e2013+\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003eFT60D\u003c\/td\u003e\n        \u003ctd\u003e2005-2012\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eYamaha\u003c\/td\u003e\n        \u003ctd\u003eFT60G\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\" 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\u003e6H3-W006A-00\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eApplication\u003c\/td\u003e\n      \u003ctd\u003eWater Pump Rebuild\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eKit Type\u003c\/td\u003e\n      \u003ctd\u003eComplete Repair Kit with Filters and Thermostat\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\u003eThis complete water pump repair kit includes the following components:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e688-44316-A0\u003c\/strong\u003e (Gasket) × 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e97095-08045\u003c\/strong\u003e (Bolt) × 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e6H3-44315-A0\u003c\/strong\u003e (Gasket) × 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e6H3-44324-A0\u003c\/strong\u003e (Gasket) × 1\u003c\/li\u003e\n  \u003cli\u003e\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e6H3-44352-00\u003c\/strong\u003e (Impeller) × 1\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e90280-03M03\u003c\/strong\u003e (Key) × 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e663-44322-00\u003c\/strong\u003e (Cup, Insert) × 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e93210-46044\u003c\/strong\u003e (O-ring) × 1\u003c\/li\u003e\n  \u003cli\u003e\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e6H3-44311\u003c\/strong\u003e (Housing) × 1\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e97095-08055\u003c\/strong\u003e (Bolt) × 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e6H3-44323-00\u003c\/strong\u003e (Plate, Wear) × 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e6D8-WS24A-00\u003c\/strong\u003e (Fuel Filter) × 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e6C5-24251-00\u003c\/strong\u003e (Fuel Filter) × 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e6C5-13915-00\u003c\/strong\u003e (Fuel Filter) × 1\u003c\/li\u003e\n  \u003cli\u003e\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e5GH-13440-60\u003c\/strong\u003e (Oil Filter) × 1\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e6G8-12411-00\u003c\/strong\u003e (Thermostat) × 1\u003c\/span\u003e\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e62Y-12414-00\u003c\/strong\u003e (Gasket) × 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e90430-08020\u003c\/strong\u003e (Drain Gasket) × 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e91490-40030\u003c\/strong\u003e (Cotter Pin) × 1\u003c\/li\u003e\n  \u003cli\u003e\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e24OP149\u003c\/strong\u003e (Gear Oil Pump) × 1\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 and remove the lower unit\u003c\/strong\u003e from the outboard engine following your service manual. Ensure the engine is cool and not running.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRemove the old water pump assembly\u003c\/strong\u003e by unscrewing the bolts securing the housing. Take note of the orientation of components for reassembly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClean all mating surfaces thoroughly\u003c\/strong\u003e to remove old gasket material, debris, and corrosion. Use a gasket scraper and ensure surfaces are smooth.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstall the new wear plate\u003c\/strong\u003e (6H3-44323-00) onto the lower unit with the smooth side facing the impeller. Apply a thin layer of marine grease to help hold it in place.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert the drive key\u003c\/strong\u003e (90280-03M03) into the driveshaft slot. Lubricate the new impeller (6H3-44352-00) with glycerin or soapy water—never petroleum-based grease.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstall the impeller onto the driveshaft\u003c\/strong\u003e ensuring the blades curve in the correct rotation direction. Gently rotate to align with the housing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePlace the insert cup\u003c\/strong\u003e (663-44322-00) over the impeller, then position the new housing (6H3-44311) with fresh gaskets (6H3-44315-A0, 6H3-44324-A0, 688-44316-A0) in proper sequence.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstall the O-ring\u003c\/strong\u003e (93210-46044) into its groove and secure the housing with the provided bolts (97095-08045, 97095-08055). Torque bolts to manufacturer specifications in a crisscross pattern.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplace the fuel filters\u003c\/strong\u003e (6D8-WS24A-00, 6C5-24251-00, 6C5-13915-00) at their respective locations following your engine diagram. Ensure fuel lines are properly connected.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstall the new oil filter\u003c\/strong\u003e (5GH-13440-60) and thermostat (6G8-12411-00) with the new thermostat gasket (62Y-12414-00). Replace drain gaskets (90430-08020) on drain plugs.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInstall the gear oil pump\u003c\/strong\u003e (24OP149) and secure with the cotter pin (91490-40030). Reassemble the lower unit to the midsection, torquing all fasteners properly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRefill the lower unit with fresh gear oil and run the engine\u003c\/strong\u003e with water supply to verify proper water flow from the telltale. Check for leaks and proper cooling 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 kit fits my specific Yamaha engine?\u003c\/strong\u003e\u003cbr\u003e\nA: Check your engine's model number and year against our compatibility table above. The kit fits FT50G (2005-12), FT50J (2013+), FT60D (2005-12), FT60G, and FT60hp EFI High Thrust models (2010-2019). You can also use the \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 to identify your engine.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace the water pump impeller?\u003c\/strong\u003e\u003cbr\u003e\nA: Yamaha recommends replacing the water pump impeller every 2-3 years or every 300-400 hours of operation, whichever comes first. If you notice reduced water flow from the telltale, overheating, or run the engine dry, inspect and replace the impeller immediately.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What are the signs that my water pump needs to be rebuilt?\u003c\/strong\u003e\u003cbr\u003e\nA: Common symptoms include weak or no water stream from the telltale indicator, engine overheating, steam from the engine, or a high-temperature alarm. If you experience any of these, shut down immediately and inspect the water pump system.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Does this kit include everything I need for a complete water pump service?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes, this is a comprehensive kit that includes the impeller, housing, gaskets, seals, wear plate, hardware, plus fuel filters, oil filter, thermostat, and gear oil pump for complete maintenance. You'll have all major service components in one package.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I install this kit myself or do I need a mechanic?\u003c\/strong\u003e\u003cbr\u003e\nA: If you have mechanical experience and the proper tools, you can install this kit following the service manual. However, professional installation is recommended to ensure proper torque specifications, component orientation, and system performance.\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":52418516156729,"sku":"23KY714-4N","price":68.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/kit-23KY714-4N_0e76f434-68b6-409b-a5dd-a4b57ab33a2a.png?v=1776687011","url":"https:\/\/jlmmarine.com\/es\/products\/6h3-w006a-00-water-pump-repair-kit-for-yamaha-ft50g-ft50j-ft60d-ft60g-jlm-marine","provider":"JLM Marine Boat Parts Limited","version":"1.0","type":"link"}