{"product_id":"boyesen-wpk-41m-water-pump-cover-and-impeller-kit-for-ktm-125-150-and-husqvarna-125-150","title":"Boyesen WPK-41M Water Pump Cover and Impeller Kit for KTM 125\/150 and Husqvarna 125\/150","description":"\u003cp\u003eUpgrade the cooling system on your compatible KTM or Husqvarna motorcycle with the Boyesen WPK-41M Water Pump Cover and Impeller Kit. This performance-focused kit combines a durable magnesium cover with a patented Nautilus-style impeller engineered to improve hydrodynamic efficiency and support consistent coolant circulation throughout the engine’s operating range.\u003c\/p\u003e\u003cp\u003eThe two-piece cast aluminum construction provides a strong, precise replacement for the original water pump components while maintaining convenient oil filter access for hassle-free filter changes. Increased coolant flow at all RPM ranges helps promote dependable engine temperature control during trail riding, motocross, and other demanding applications. The Boyesen WPK-41M is designed for direct fitment on select KTM and Husqvarna two-stroke motorcycles.\u003c\/p\u003e\u003cp\u003eFitment includes the 2017 KTM 150 XC-W, 2017 Husqvarna TE 150, 2016–2017 Husqvarna TC 125, 2016–2018 KTM 125 SX, and 2016–2018 KTM 150 SX. Verify your motorcycle model and year before installation to ensure compatibility. The manufacturer part number is WPK-41M, and the vendor part number is 59-8631M.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstruction: Two-piece cast aluminum water pump cover and impeller design\u003c\/li\u003e\n\u003cli\u003eCooling Performance: Provides increased coolant flow across all engine RPM ranges\u003c\/li\u003e\n\u003cli\u003eImpeller Design: Patented Nautilus-style impeller supports improved hydrodynamic efficiency\u003c\/li\u003e\n\u003cli\u003eMaintenance Access: Retains oil filter access for convenient, hassle-free filter changes\u003c\/li\u003e\n\u003cli\u003eFitment: Fits select 2016–2018 KTM 125 SX and 150 SX models, plus 2017 KTM 150 XC-W and Husqvarna 125\/150 models\u003c\/li\u003e\n\u003cli\u003eBrand: Boyesen\u003c\/li\u003e\n\u003cli\u003eManufacturer Part Number: WPK-41M\u003c\/li\u003e\n\u003cli\u003eVendor Part Number: 59-8631M\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2016 Husqvarna TC 125\u003cbr\u003e\n2016 KTM 125 SX\u003cbr\u003e\n2016 KTM 150 SX\u003cbr\u003e\n2017 Husqvarna TC 125\u003cbr\u003e\n2017 Husqvarna TE 150\u003cbr\u003e\n2017 KTM 125 SX\u003cbr\u003e\n2017 KTM 125 XC-W\u003cbr\u003e\n2017 KTM 150 SX\u003cbr\u003e\n2017 KTM 150 XC-W\u003cbr\u003e\n2018 Husqvarna TC 125\u003cbr\u003e\n2018 Husqvarna TE 150\u003cbr\u003e\n2018 KTM 125 SX\u003cbr\u003e\n2018 KTM 150 SX\u003cbr\u003e\n2018 KTM 150 XC-W\u003cbr\u003e\n2019 Husqvarna TC 125\u003cbr\u003e\n2019 Husqvarna TE 150\u003cbr\u003e\n2019 KTM 125 SX\u003cbr\u003e\n2019 KTM 150 SX\u003cbr\u003e\n2019 KTM 150 XC-W\u003cbr\u003e\n2020 Husqvarna TC 125\u003cbr\u003e\n2020 Husqvarna TE 150i\u003cbr\u003e\n2020 KTM 125 SX\u003cbr\u003e\n2020 KTM 150 SX\u003cbr\u003e\n2020 KTM 150 XC-W TPi\u003cbr\u003e\n2021 Gas-Gas Mc 125\u003cbr\u003e\n2021 Husqvarna TC 125\u003cbr\u003e\n2021 Husqvarna TE 150i\u003cbr\u003e\n2021 KTM 125 SX\u003cbr\u003e\n2021 KTM 125 XC\u003cbr\u003e\n2021 KTM 150 SX\u003cbr\u003e\n2022 Gas-Gas Mc 125\u003cbr\u003e\n2022 Husqvarna TC 125\u003cbr\u003e\n2022 Husqvarna TE 150i\u003cbr\u003e\n2022 KTM 125 SX\u003cbr\u003e\n2022 KTM 125 XC\u003cbr\u003e\n2022 KTM 150 SX\u003cbr\u003e\n2022 KTM 150 XC-W TPi\u003cbr\u003e\n2023 Gas-Gas Mc 125\u003cbr\u003e\n2023 Husqvarna TC 125\u003cbr\u003e\n2023 Husqvarna TE 150i\u003cbr\u003e\n2023 KTM 125 SX\u003cbr\u003e\n2023 KTM 125 XC\u003cbr\u003e\n2023 KTM 150 XC-W","brand":"BOYESEN","offers":[{"title":"Default Title","offer_id":67550536630507,"sku":"59-8631M","price":194.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/14fc-5c90f69ce73a3.jpg?v=1790708320","url":"https:\/\/ctracingservices.com\/products\/boyesen-wpk-41m-water-pump-cover-and-impeller-kit-for-ktm-125-150-and-husqvarna-125-150","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}