{"product_id":"yamaha-wr450f-billet-water-pump-rebuild-kit-cnc-impeller","title":"03-15 WR450F SKF Replacement Water Pump Rebuild Kit Billet Impeller Complete Kit","description":"\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"font-size: 0.000001px; color: transparent;\"\u003eShop the best 03-115 Yamaha WR450F Billet Water Pump Rebuild Kit by BPRATV. Includes CNC billet impeller, gear, shaft, bearing, and seals. Some kits may include OEM-quality Nachi, NTN, or Koyo bearings — sealed bearings can be easily unsealed.\u003c\/span\u003e\u003c\/p\u003e \u003cdiv style=\"max-width:800px;margin:0 auto;font-family:Arial,Helvetica,sans-serif;line-height:1.5;color:#222;\"\u003e \u003ch2 style=\"text-align:center;font-size:26px;margin:0 0 12px 0;\"\u003e \u003cstrong\u003e03-15 WR450F WR 450F Billet Water Pump Rebuild Kit CNC Impeller Gear Shaft Seal\u003c\/strong\u003e \u003c\/h2\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e🔥 Key Features \u0026amp; Benefits\u003c\/h3\u003e \u003cp style=\"text-align:center;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eThe original and still the best — this \u003cstrong\u003eBPRATV Billet Water Pump Rebuild Kit\u003c\/strong\u003e for \u003cstrong\u003eYamaha WR450F\u003c\/strong\u003e delivers maximum cooling, premium reliability, and high-performance design. Engineered to outperform OEM and copycat kits with precision CNC billet parts and upgraded materials.\u003c\/span\u003e\u003c\/p\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e💪 Performance \u0026amp; Quality You Can Trust\u003c\/h3\u003e \u003cp style=\"text-align:center;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eThis complete water pump rebuild kit ensures your engine stays cooler, lasts longer, and performs better under pressure — whether you're on the track or trail.\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eHi-flow redesigned billet impeller with \u003cstrong\u003elarger fins\u003c\/strong\u003e than OEM for superior cooling\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eNew precision-machined water pump shaft with long-life durability\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003ePremium \u003cstrong\u003eSKF OEM upgrade bearing\u003c\/strong\u003e for smooth performance\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eIncludes both water pump oil seals and cover o-ring gasket\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eTitanium cover bolts — lightweight, strong, and corrosion-resistant\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cp style=\"text-align:center;margin:10px 20px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003ePlease Note: \u003c\/strong\u003eIn some rare cases, you may receive a different brand bearing such as \u003cstrong\u003eNachi, NTN, or Koyo \u003c\/strong\u003e— all are \u003cstrong\u003eOEM quality or better\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e✅ Compatibility\u003c\/h3\u003e \u003cp style=\"text-align:center;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eThis complete billet water pump rebuild kit fits a wide range of \u003cstrong\u003eYamaha 400–450 models\u003c\/strong\u003e — precision-fit, no modification required.\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eYFZ450 2004–2013, YFZ450 Bill Balance Edition 2007, YFZ450 LE 2004\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eYFZ450 SE 2005–2008, YFZ450X 2008\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eYZ400F 1998–1999, YZ426F 2000–2002, YZ450F 2003–2013\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eYFZ450 Limited, Special, and Bill Balance Editions 2004–2008\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size:16px;\"\u003eWR400F 1998–2000, WR426F 2001–2002, WR450F 2003–2015\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e❓ Frequently Asked Questions (FAQ)\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e\n\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this kit made from billet aluminum?\u003c\/span\u003e \u003cp style=\"text-align:left;margin:0 0 10px 0;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eA: Yes, the impeller is CNC-machined from high-grade billet aluminum for maximum strength and cooling efficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e \u003cli\u003e\n\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this kit include all necessary seals and bearings?\u003c\/span\u003e \u003cp style=\"text-align:left;margin:0 0 10px 0;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eA: Absolutely — it comes with all seals, gasket, shaft, bearing, and titanium cover bolts.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e \u003cli\u003e\n\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What if my bearing is a different brand or sealed?\u003c\/span\u003e \u003cp style=\"text-align:left;margin:0 0 10px 0;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eA: Occasionally, you may receive a Nachi, NTN, or Koyo bearing — all are OEM quality or better. Some bearings may be sealed, but the seals can be removed easily if desired.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e \u003cli\u003e\n\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How does this improve cooling?\u003c\/span\u003e \u003cp style=\"text-align:left;margin:0 0 10px 0;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eA: The larger impeller fins and billet construction increase coolant flow, helping your engine run significantly cooler.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e \u003c\/ul\u003e \u003ch3 style=\"color:#c00;margin:20px 0 6px;text-align:center;\"\u003e🌟 Why Buy from BPRATV? Trusted Performance Experts 🌟\u003c\/h3\u003e \u003cp style=\"text-align:center;margin:0 20px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003eAt BPRATV, our promise is unwavering: \u003cstrong\u003eThe Best Parts. The Best Performance. The Best Price.\u003c\/strong\u003e We specialize in precision-built rebuild kits and high-performance components trusted by riders and racers worldwide. Trust BPRATV to keep your \u003cstrong\u003eYamaha WR450F or WR400F\u003c\/strong\u003e running at its best, \u003cstrong\u003eevery single time.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"text-align:center;margin:0 20px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"text-align:center;margin:0 20px;\"\u003e\u003cspan style=\"color:#38761d;font-size:16px;\"\u003e\u003cstrong\u003e\u003cem\u003eUpgrade your Yamaha’s cooling system today — precision billet power that lasts!\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"text-align:center;margin:0 20px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"text-align:center;margin:0 20px;\"\u003e\u003cspan style=\"color:#0000ff;font-size:16px;\"\u003e\u003cstrong\u003eBPRATV - The Best Parts. The Best Performance. The Best Price.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"text-align:center;margin:0 20px;\"\u003e\u003cspan style=\"color:#0000ff;font-size:16px;\"\u003e\u003cstrong\u003eBRAPPPPPPPPPP!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp style=\"text-align:center;font-size:10px;color:#555;margin:20px 0 0px;\"\u003e© BPRATV LLC\u003c\/p\u003e \u003c\/div\u003e \u003c!-- eBay Listing Titles (79-80 Characters Each): 1. 03-13 Yamaha YZ450F Billet Water Pump Rebuild Kit CNC Impeller Gear Shaft Seal 2. YZ450F 03-13 CNC Billet Water Pump Kit by BPRATV w\/ Impeller Shaft \u0026 Seals 3. YZ 450F 03-13 Water Pump Rebuild Kit Billet Impeller Gear Shaft Bearing 4. Yamaha YZ450F Billet CNC Water Pump Kit Seal Shaft Gear BPRATV Upgrade 5. 03-13 Yamaha YZ450F Water Pump Kit High-Flow Billet Impeller Shaft Seals Top 10 eBay SEO Keywords: YZ450F water pump rebuild kit Yamaha YZ450F water pump kit billet impeller CNC YZ450F YFZ450 water pump repair kit BPRATV water pump kit YZ450F performance cooling Yamaha 450 water pump shaft high flow impeller YZ450F YZ450F billet gear kit YZ450F cooling upgrade Top 10 Search Engine Keywords: YZ450F billet water pump YFZ450 water pump rebuild Yamaha YZ450F cooling system BPRATV YZ450F kit YZ450F impeller upgrade YZ450F rebuild kit CNC YZ450F water pump parts YFZ450 billet impeller YZ450F performance upgrade YZ450F shaft seal bearing Meta Title: 03-13 Yamaha YZ450F Billet Water Pump Rebuild Kit CNC Impeller Gear Shaft Seal | BPRATV Meta Description: Shop the best 03-13 Yamaha YZ450F Billet Water Pump Rebuild Kit by BPRATV. Includes CNC billet impeller, gear, shaft, bearing, and seals. Some kits may include OEM-quality Notchy, NTN, or Coyo bearings — sealed bearings can be easily unsealed. Recommended eBay Primary Category: eBay Motors \u003e Parts \u0026 Accessories \u003e Motorcycle Parts \u003e Engine Cooling \u003e Water Pumps Recommended Secondary Category: eBay Motors \u003e Parts \u0026 Accessories \u003e ATV Parts \u003e Engine Components \u003e Water Pumps Broad Match Keywords: YZ450F water pump Yamaha YZ450F rebuild YFZ450 billet impeller BPRATV water pump kit YZ450F cooling system YZ450F CNC kit YZ450F performance parts YZ450F gear shaft seal YZ450F titanium bolts YFZ450 rebuild kit YZ450F billet impeller Yamaha 450 engine cooling --\u003e","brand":"BPRATV","offers":[{"title":"Default Title","offer_id":45785930268869,"sku":"255867471461\/WP109\/6001\/93102-12321-00\/5DJ-BH2O","price":74.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/1083\/3861\/files\/255867471461-0_9031161a-d8bd-4f15-b4d4-37e4824afb19.jpg?v=1770667215","url":"https:\/\/bpratv.com\/products\/yamaha-wr450f-billet-water-pump-rebuild-kit-cnc-impeller","provider":"BPRATV","version":"1.0","type":"link"}