Cometic C7138 1983 fits Yamaha YZ490 89mm Bore .043 Copper Top End Gasket Kit

Cometic C7138 1983 fits Yamaha YZ490 89mm Bore .043 Copper Top End Gasket Kit

Brand: Cometic Gasket

MPN: C7138

Product Department: Engine Components

Product Category: Gasket Kits

Box Quantity: 1

Weight: 0.14 lbs

Height: 0.25 Inches

Width: 6 Inches

Length: 7 Inches

Prop65: Yes

Today's lightweight engines are producing more horsepower, higher cylinder pressures, clamp loads and extreme temperatures. Our commitment is to provide innovative, quality gaskets while maximizing your engine's power and performance. Cometic's gaskets are proudly made in the USA with materials manufactured on American soil. We are constantly updating and adding models to our ever growing library of gaskets for Powersports, Street Bikes, Snowmobiles, Harley-Davidson and V-Twin applications.