Gasket Kits

Cometic Hd '99-Up 1550 Big Bore T/C .018in H/G Top End Rebuild

Cometic Hd '99-Up 1550 Big Bore T/C .045in H/G Top End Rebuild

Cometic Hd 110inCi Top End 4in Bore .040in H/G, .530inGuide Seals

Cometic Hd 110inCi Top End 4in Bore .054in H/G, .530inGuide Seals

Cometic Hd 110inCi Top End 4in Bore .051in H/G, .530inGuide Seals

Cometic Hd 110inCi Top End 4in Bore .030in H/G, .530inGuide Seals

Cometic Hd 110inCi Top End 4in Bore .030in H/G, .530inGuide Seals

Cometic Hd 110inCi Top End 4in Bore .027in H/G, .530inGuide Seals

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...

Cometic 66-84 Harley-Davidson Shovelheads 3 5/8in EST Top End Gasket Kit

Cometic 66-84 Harley-Davidson Shovelheads 3 5/8in EST Top End Gasket Kit

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...

Cometic 4.00in S&S Top End Rebuild w/ S&S Style Rocker Box, Est

Cometic 4.00in S&S Top End Rebuild w/ S&S Style Rocker Box, Est

Cometic 4.00in S&S Top End .030in Hg w/ S&S Style Rocker Box, Est