KFX 400 (03-06)
Yamaha Kodiak 450 4x4 Simple Rebuild Kit (Stock Bore 84
precisely engineered for your Norton 750/850
Big bore MLS head gasket
Don't settle for anything less than the pinnacle of power and performance
Polaris Trail Boss 250 250R ES Cylinder Namura Piston Gasket Top End Rebuild Kit YFM600 KFX 400 (03-06)NA 50000K, 810806, 536M07200, BR8ES, 3087049, 3085541, 3083769, 3083617, 3089277, 3070171, 3070156, 3086757, 3084439, 3084292, 3084033, 3084017, 3084016, 3084015, 3083768, 3083733, 3083676, 3083540, 3082510193564123305, 71420580806, NA 50000R, NA 50000T, NA 50000F, 09 503 1 Revitalize your Polaris 250 with this complete top end rebuild kit. This premium kit has everything you need for a fresh new start, including a new 72mm cylinder and Namura Top End