{"product_id":"water-pump-impeller-kit-fits-suzuki-20-50-hp-outboard-motors-replaces-17400-96350-17400-96353","title":"Water Pump Impeller Kit – Fits Suzuki 20-50 HP Outboard Motors (Replaces 17400-96350, 17400-96353)","description":"\u003ch2\u003eWater Pump Impeller Kit – Fits Suzuki 20-50 HP Outboard Motors\u003c\/h2\u003e\n\u003cp\u003eThis water pump impeller service kit provides a reliable solution for maintaining the cooling system on a wide range of Suzuki outboards. It is designed to fit various 2-stroke and 4-stroke models, ensuring your engine remains properly cooled to prevent overheating and damage.\u003c\/p\u003e\n\u003cp\u003eThis kit serves as a direct replacement for multiple OEM and aftermarket part numbers, including Suzuki 17400-96350, 17400-96351, 17400-96352, 17400-96353, Sierra 18-3242, and Quicksilver 8M6012809.\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Direct replacement for a straightforward installation.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eComplete Kit:\u003c\/strong\u003e Includes the impeller, wear plate, gasket, and woodruff key for a comprehensive service.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e The impeller is made from durable neoprene for longevity and performance.\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\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\u003eSuzuki (OEM)\u003c\/td\u003e\n            \u003ctd\u003e17400-96350\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki (OEM)\u003c\/td\u003e\n            \u003ctd\u003e17400-96351\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki (OEM)\u003c\/td\u003e\n            \u003ctd\u003e17400-96352\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki (OEM)\u003c\/td\u003e\n            \u003ctd\u003e17400-96353\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki (OEM)\u003c\/td\u003e\n            \u003ctd\u003e17400-96400\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki (OEM)\u003c\/td\u003e\n            \u003ctd\u003e17400-96401\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki (OEM)\u003c\/td\u003e\n            \u003ctd\u003e17400-96402\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki (OEM)\u003c\/td\u003e\n            \u003ctd\u003e17400-96403\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSierra\u003c\/td\u003e\n            \u003ctd\u003e18-3242\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eQuicksilver\u003c\/td\u003e\n            \u003ctd\u003e8M6012809\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eMallory\u003c\/td\u003e\n            \u003ctd\u003e9-45219\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 Suzuki owners, you can review exploded diagrams here to verify part numbers: \u003ca href=\"https:\/\/jlmmarine.com\/blogs\/serial-number-guide\/suzuki-outboard-parts-diagrams-catalog\" rel=\"nofollow noopener\" target=\"_blank\"\u003eSuzuki Parts Diagrams \u0026amp; Catalog\u003c\/a\u003e.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable\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\u003eOEM Part No.\u003c\/th\u003e\n        \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki\u003c\/td\u003e\n            \u003ctd\u003eDT20\u003c\/td\u003e\n            \u003ctd\u003e20\u003c\/td\u003e\n            \u003ctd\u003e2-Stroke\u003c\/td\u003e\n            \u003ctd\u003e1986-1988\u003c\/td\u003e\n            \u003ctd\u003e17400-96350\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki\u003c\/td\u003e\n            \u003ctd\u003eDT25\u003c\/td\u003e\n            \u003ctd\u003e25\u003c\/td\u003e\n            \u003ctd\u003e2-Stroke\u003c\/td\u003e\n            \u003ctd\u003e1983-1988\u003c\/td\u003e\n            \u003ctd\u003e17400-96350\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki\u003c\/td\u003e\n            \u003ctd\u003eDT25C\u003c\/td\u003e\n            \u003ctd\u003e25\u003c\/td\u003e\n            \u003ctd\u003e2-Stroke\u003c\/td\u003e\n            \u003ctd\u003e1983-1990s\u003c\/td\u003e\n            \u003ctd\u003e17400-96350\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki\u003c\/td\u003e\n            \u003ctd\u003eDT30\u003c\/td\u003e\n            \u003ctd\u003e30\u003c\/td\u003e\n            \u003ctd\u003e2-Stroke\u003c\/td\u003e\n            \u003ctd\u003e1983-1987\u003c\/td\u003e\n            \u003ctd\u003e17400-96350\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki\u003c\/td\u003e\n            \u003ctd\u003eDT30C\u003c\/td\u003e\n            \u003ctd\u003e30\u003c\/td\u003e\n            \u003ctd\u003e2-Stroke\u003c\/td\u003e\n            \u003ctd\u003e1983-1990s\u003c\/td\u003e\n            \u003ctd\u003e17400-96350\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki\u003c\/td\u003e\n            \u003ctd\u003eDT35\u003c\/td\u003e\n            \u003ctd\u003e35\u003c\/td\u003e\n            \u003ctd\u003e2-Stroke\u003c\/td\u003e\n            \u003ctd\u003e1987-1989\u003c\/td\u003e\n            \u003ctd\u003e17400-96350\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki\u003c\/td\u003e\n            \u003ctd\u003eDT40C\u003c\/td\u003e\n            \u003ctd\u003e40\u003c\/td\u003e\n            \u003ctd\u003e2-Stroke\u003c\/td\u003e\n            \u003ctd\u003e1984-1998\u003c\/td\u003e\n            \u003ctd\u003e17400-96350\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki\u003c\/td\u003e\n            \u003ctd\u003eDF25\u003c\/td\u003e\n            \u003ctd\u003e25\u003c\/td\u003e\n            \u003ctd\u003e4-Stroke\u003c\/td\u003e\n            \u003ctd\u003e2000-2006\u003c\/td\u003e\n            \u003ctd\u003e17400-96352\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki\u003c\/td\u003e\n            \u003ctd\u003eDF25 V-Twin\u003c\/td\u003e\n            \u003ctd\u003e25\u003c\/td\u003e\n            \u003ctd\u003e4-Stroke\u003c\/td\u003e\n            \u003ctd\u003e2006-2010\u003c\/td\u003e\n            \u003ctd\u003e17400-96353\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki\u003c\/td\u003e\n            \u003ctd\u003eDF30\u003c\/td\u003e\n            \u003ctd\u003e30\u003c\/td\u003e\n            \u003ctd\u003e4-Stroke\u003c\/td\u003e\n            \u003ctd\u003e2000-2007\u003c\/td\u003e\n            \u003ctd\u003e17400-96353\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki\u003c\/td\u003e\n            \u003ctd\u003eDF40\u003c\/td\u003e\n            \u003ctd\u003e40\u003c\/td\u003e\n            \u003ctd\u003e4-Stroke\u003c\/td\u003e\n            \u003ctd\u003e1999-2009\u003c\/td\u003e\n            \u003ctd\u003e17400-96353\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki\u003c\/td\u003e\n            \u003ctd\u003eDF50\u003c\/td\u003e\n            \u003ctd\u003e50\u003c\/td\u003e\n            \u003ctd\u003e4-Stroke\u003c\/td\u003e\n            \u003ctd\u003e1999-2009\u003c\/td\u003e\n            \u003ctd\u003e17400-96353\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki\u003c\/td\u003e\n            \u003ctd\u003eDF40\u003c\/td\u003e\n            \u003ctd\u003e40\u003c\/td\u003e\n            \u003ctd\u003e4-Stroke\u003c\/td\u003e\n            \u003ctd\u003e2010\u003c\/td\u003e\n            \u003ctd\u003e17400-96353\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003eSuzuki\u003c\/td\u003e\n            \u003ctd\u003eDF50\u003c\/td\u003e\n            \u003ctd\u003e50\u003c\/td\u003e\n            \u003ctd\u003e4-Stroke\u003c\/td\u003e\n            \u003ctd\u003e2010\u003c\/td\u003e\n            \u003ctd\u003e17400-96353\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\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\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eWater Pump Impeller Kit\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eDirect replacement\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eNeoprene (impeller)\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eContents\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eImpeller, wear plate, gasket, key\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eConnection\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eStandard lower unit mounting\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003e0.14 kg (0.3 lbs) shipping weight\u003c\/td\u003e\n        \u003c\/tr\u003e\n        \u003ctr\u003e\n            \u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n            \u003ctd\u003eLimited lifetime (Sierra brand)\u003c\/td\u003e\n        \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003e1 x Water Pump Impeller \u003cspan style=\"color:red;\"\u003e(Replaces 17461-96402\/96400\/964L0)\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e1 x Wear Plate \u003cspan style=\"color:red;\"\u003e(Replaces 17471-94401)\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e1 x Impeller Key \u003cspan style=\"color:red;\"\u003e(Replaces 09420-04006)\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003cli\u003e1 x Gasket \u003cspan style=\"color:red;\"\u003e(Replaces 17472-96301\/96302\/96303\/96304)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\n\u003ch2\u003eInstallation Guide\u003c\/h2\u003e\n\u003col\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDisconnect Power:\u003c\/strong\u003e Disconnect the battery and spark plug wires for safety.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDrain Gearcase Oil:\u003c\/strong\u003e Remove the drain and vent plugs to drain the lower unit oil.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRemove Lower Unit:\u003c\/strong\u003e Unbolt the lower unit (gearcase) from the outboard's midsection and carefully lower it.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOpen Water Pump Housing:\u003c\/strong\u003e Remove the bolts securing the water pump housing cover.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInspect and Remove Old Parts:\u003c\/strong\u003e Take note of the orientation of the old parts. Remove the old impeller, gasket, and wear plate.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eClean Surfaces:\u003c\/strong\u003e Thoroughly clean the housing and plate surfaces, removing any old gasket material or debris.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eInstall New Components:\u003c\/strong\u003e Place the new wear plate and gasket. Slide the new woodruff key onto the driveshaft and install the new impeller, rotating the driveshaft clockwise to bend the vanes correctly.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReassemble Housing:\u003c\/strong\u003e Apply a light marine grease to the inside of the housing and reinstall it over the new impeller. Securely tighten the bolts.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReinstall Lower Unit:\u003c\/strong\u003e Guide the lower unit back into place, ensuring the driveshaft and shift shaft align. Bolt it securely.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRefill Gearcase Oil:\u003c\/strong\u003e Fill the gearcase with fresh marine gear lube through the drain hole until it comes out of the vent hole. Reinstall both plugs.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eReconnect and Test:\u003c\/strong\u003e Reconnect the battery and spark plugs. Start the engine in water and verify that a steady stream of water is exiting the tell-tale port.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eTroubleshooting \u0026amp; FAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I confirm this kit fits my engine?\u003c\/strong\u003e\u003cbr\u003e\nThe most reliable method is to match your engine's model, horsepower, and year range to the compatibility table provided above. For final confirmation, you can compare the OEM part numbers listed (like 17400-96350) with your engine's service manual or by looking up parts diagrams for your specific model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow often should I replace the water pump impeller?\u003c\/strong\u003e\u003cbr\u003e\nAs a general rule, it is recommended to replace your water pump impeller every 1-2 years or every 100-200 hours of use, whichever comes first. This interval can be shorter if you frequently operate in sandy, silty, or saltwater environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the signs of a failing water pump impeller?\u003c\/strong\u003e\u003cbr\u003e\nCommon signs include a weak or non-existent water stream from the \"tell-tale\" outlet, the engine overheating alarm sounding, or visible steam from the engine cowling. A damaged impeller can cause rapid and severe engine damage, so it is critical to address these symptoms immediately.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOEM vs. Aftermarket?\u003c\/strong\u003e\u003cbr\u003e\nThis 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\u003cp\u003e\u003cstrong\u003eHow fast do you ship and how much does it cost?\u003c\/strong\u003e\u003cbr\u003e\nWe 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\u003cp\u003e\u003cstrong\u003eWhat is your warranty and return policy?\u003c\/strong\u003e\u003cbr\u003e\nThis 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—\u003cstrong\u003edo not proceed with the purchase\u003c\/strong\u003e.\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":49587549012281,"sku":"17KS011","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/Water_Pump_Impeller_Kit_for_Suzuki_20-50_HP___18-3242_-_JLM_MARINE-8288199.jpg?v=1755013279","url":"https:\/\/jlmmarine.com\/products\/water-pump-impeller-kit-fits-suzuki-20-50-hp-outboard-motors-replaces-17400-96350-17400-96353","provider":"JLM Marine Boat Parts Limited","version":"1.0","type":"link"}