{"product_id":"19231-zv5-000-water-pump-impeller-wear-plate-for-honda-bf35a-bf40a-bf40d-bf45a-bf50a-bf50d-jlm-marine","title":"19231-ZV5-000 Water Pump Impeller Wear Plate for Honda BF35A BF40A BF40D BF45A BF50A BF50D | JLM Marine","description":"\u003ch2\u003eWater Pump Impeller Wear Plate – Fits Honda BF35A BF40A BF40D BF45A BF50A BF50D\u003c\/h2\u003e\n\n\u003cp\u003eThis \u003cstrong\u003ewater pump impeller wear plate\u003c\/strong\u003e is designed to fit Honda outboard engines ranging from \u003cstrong\u003e35 HP to 50 HP\u003c\/strong\u003e, including the BF35A, BF40A, BF40D, BF45A, BF50A, and BF50D models across all production years. It serves as a critical component in the cooling system, providing a smooth surface for the impeller to seal against and ensuring optimal water flow to protect your engine from overheating.\u003c\/p\u003e\n\n\u003cp\u003eThis aftermarket replacement directly replaces Honda OEM part number \u003cstrong\u003e19231-ZV5-000\u003c\/strong\u003e, offering a reliable and cost-effective solution for maintaining your outboard's water pump assembly. Whether you're performing routine maintenance or a complete pump rebuild, this wear plate is engineered to meet OEM specifications.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePackage includes \u003cstrong\u003e2 wear plates\u003c\/strong\u003e for complete pump service or future replacement\u003c\/li\u003e\n  \u003cli\u003eDirect fit for multiple Honda 35–50 HP models\u003c\/li\u003e\n  \u003cli\u003eEssential for maintaining proper impeller function and cooling efficiency\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\u003eHonda\u003c\/td\u003e\n      \u003ctd\u003e19231-ZV5-000\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\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\u003eHonda\u003c\/td\u003e\n        \u003ctd\u003eBF35A\u003c\/td\u003e\n        \u003ctd\u003e35 HP\u003c\/td\u003e\n        \u003ctd\u003eAll years\u003c\/td\u003e\n        \u003ctd\u003e19231-ZV5-000\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eHonda\u003c\/td\u003e\n        \u003ctd\u003eBF40A\u003c\/td\u003e\n        \u003ctd\u003e40 HP\u003c\/td\u003e\n        \u003ctd\u003eAll years\u003c\/td\u003e\n        \u003ctd\u003e19231-ZV5-000\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eHonda\u003c\/td\u003e\n        \u003ctd\u003eBF40D\u003c\/td\u003e\n        \u003ctd\u003e40 HP\u003c\/td\u003e\n        \u003ctd\u003eAll years\u003c\/td\u003e\n        \u003ctd\u003e19231-ZV5-000\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eHonda\u003c\/td\u003e\n        \u003ctd\u003eBF45A\u003c\/td\u003e\n        \u003ctd\u003e45 HP\u003c\/td\u003e\n        \u003ctd\u003eAll years\u003c\/td\u003e\n        \u003ctd\u003e19231-ZV5-000\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eHonda\u003c\/td\u003e\n        \u003ctd\u003eBF50A\u003c\/td\u003e\n        \u003ctd\u003e50 HP\u003c\/td\u003e\n        \u003ctd\u003eAll years\u003c\/td\u003e\n        \u003ctd\u003e19231-ZV5-000\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd\u003eHonda\u003c\/td\u003e\n        \u003ctd\u003eBF50D\u003c\/td\u003e\n        \u003ctd\u003e50 HP\u003c\/td\u003e\n        \u003ctd\u003eAll years\u003c\/td\u003e\n        \u003ctd\u003e19231-ZV5-000\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\u003e19231-ZV5-000\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eApplication\u003c\/td\u003e\n      \u003ctd\u003eWater Pump Impeller Wear Plate\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCompatibility\u003c\/td\u003e\n      \u003ctd\u003eHonda BF35A, BF40A, BF40D, BF45A, BF50A, BF50D\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:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003cspan style=\"color:red;\"\u003e\u003cstrong\u003e2 × Water Pump Impeller Wear Plates\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\u003eDisconnect the fuel line and remove the lower unit from the outboard following your service manual's instructions.\u003c\/li\u003e\n  \u003cli\u003eRemove the water pump housing by unscrewing the retaining bolts. Keep track of all hardware for reassembly.\u003c\/li\u003e\n  \u003cli\u003eCarefully remove the old impeller and wear plate from the pump housing, noting their orientation.\u003c\/li\u003e\n  \u003cli\u003eClean the pump housing thoroughly, removing any debris, old gasket material, or corrosion.\u003c\/li\u003e\n  \u003cli\u003eInspect the drive shaft and housing for wear or damage that could affect pump performance.\u003c\/li\u003e\n  \u003cli\u003eInstall the new wear plate into the pump housing, ensuring it seats flush and is properly aligned.\u003c\/li\u003e\n  \u003cli\u003eLubricate the new impeller with glycerin or soapy water (never petroleum-based products) before installation.\u003c\/li\u003e\n  \u003cli\u003eInstall the impeller onto the drive shaft, ensuring the vanes rotate in the correct direction per your service manual.\u003c\/li\u003e\n  \u003cli\u003eReassemble the pump housing with a new gasket, torquing bolts to manufacturer specifications in a cross pattern.\u003c\/li\u003e\n  \u003cli\u003eReinstall the lower unit, ensuring proper alignment and secure mounting.\u003c\/li\u003e\n  \u003cli\u003eReconnect the fuel line and refill the lower unit with the appropriate gear oil.\u003c\/li\u003e\n  \u003cli\u003eTest the cooling system by running the engine in water and verifying strong water flow 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 wear plate fits my Honda outboard?\u003c\/strong\u003e\u003cbr\u003e\nA: Cross-reference your engine model with the compatibility table above. All BF35A, BF40A, BF40D, BF45A, BF50A, and BF50D models across all years use OEM part number 19231-ZV5-000, which this product replaces.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How often should I replace the water pump wear plate?\u003c\/strong\u003e\u003cbr\u003e\nA: Wear plates should be inspected annually and replaced whenever you replace the impeller, typically every 2–3 years or 200–300 hours of operation. Replace immediately if you notice scoring, warping, or uneven wear.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What are the signs that my wear plate needs replacement?\u003c\/strong\u003e\u003cbr\u003e\nA: Symptoms include weak water flow from the tell-tale, engine overheating, steam from the engine, or visible scoring\/damage on the plate surface during inspection. Always replace the wear plate when servicing the water pump.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I reuse the old wear plate if it looks okay?\u003c\/strong\u003e\u003cbr\u003e\nA: It's not recommended. Even minor surface wear can reduce impeller efficiency and cooling performance. Since this kit includes two plates, you'll have a spare for your next service interval.\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":51966114726201,"sku":"2362","price":27.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0885\/0433\/6697\/files\/12_3f81a0f0-1dde-4f40-a7e6-8555ac4dc22b.png?v=1771923927","url":"https:\/\/jlmmarine.com\/es\/products\/19231-zv5-000-water-pump-impeller-wear-plate-for-honda-bf35a-bf40a-bf40d-bf45a-bf50a-bf50d-jlm-marine","provider":"JLM Marine Boat Parts Limited","version":"1.0","type":"link"}