TOP END KIT 100.47/+0.50 9.2:1 YAM Fuel Petcock Assembly Wheel cap spacer for Yamaha

Wheel cap spacer for Yamaha Viking/Wolverines

Made of a blend of natural and butyl rubber

1½" Diameter O-Ring

Billet aluminum provides incredible strength

and Short Big Nuts

TOP END KIT 100.47/+0.50 9.2:1 YAM Fuel Petcock Assembly Wheel cap spacer for YamahaTop End kit includes: piston, rings, wrist pin, clips, top end bearing, and gasket kit 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 tests have