87-'04 for Yamaha YFM350X Warrior NAMURA Top End Kit 82.95/Std 11:1 Yam Made from quality aluminum

Made from quality aluminum

Consult the descriptions first to find a tool or puller

MPN: 42381

Rear Ultralight Sprockets: Manufactured to extremely tight tolerances from a special material developed to withstand the stress of Supercross

Option: Carbon

87-'04 for Yamaha YFM350X Warrior NAMURA Top End Kit 82.95/Std 11:1 Yam Made from quality aluminumManufacturer: Namura MPN: NA 40005K Title: Piston Kit Size: Standard Bore 82. 95mm Option: Color: MOS2 (Teflon Molybdenum) Coated Skirts A rolled on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures. Machined Smooth Heads Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some