Cometic Primary Cover Gasket 1977-90 EVO Sportster 34955-75

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.

This Part Fits:

Year	Make	Model	Submodel
1977-1979	Harley-Davidson	XLCH	Base
1986-1987	Harley-Davidson	XLH1100	Base
1986-1990	Harley-Davidson	XLH883	Base
1977-1978	Harley-Davidson	XLT	Base