NEED MORE INFO ABOUT THIS ITEM? CALL with questions or to place an order!! FITS ALL YAMAHA YFZ450 ATV CARB MODELS AND YEARS! CP JE or Wiseco forged piston.
Hi temp piston rings, DLC coated pins, clips. Hotrods HD crank assembly with rod. Complete gasket kit - head base intake exhaust case covers pump covers orings.
Complete crankcase oil seal kit. Water pump bearing and seal. Piston uses pump or race gas.
We recommend that this be installed by a qualified mechanic with experience doing this type of work. The item "YFZ450 YFZ 450 Stock Motor Rebuilt Top Bottom End Engine Parts Rebuild Kit" is in sale since Monday, May 14, 2018. This item is in the category "eBay Motors\Parts & Accessories\ATV, Side-by-Side & UTV Parts & Accessories\Engines & Components".The seller is "bpracingatv" and is located in Upland, California. This item can be shipped worldwide.