Fitment:
Replacement for Yamaha Raptor 660R 2001-2003
Includes: One-Way Bearing, Gear, Needle Bearing, Crankcase Gasket, Generator Gasket, Screws (6)
Replace part number: 91317-06014-00, 5LP-15590-00-00, 5LP-15515-00-00, 5LP-15455-00-00, 5LP-15451-00-00
Our one-way assemblies are tested to exceed 1000lbs holding force
Our hardened rollers resist engine kick that occurs during a back fire or cold start
This kit is designed specifically for engines running big bore or high compression kits and will not disappoint