Gasket Kits

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 Delkron 95in& 103in Top End Kit H/G, Base O-Rings, Rocker Base

Cometic Ultima Billet Rocker Kit 77-108, Rb028 & Rb033,R41.5X4S

Cometic Ultima Billet Rocker Kit 77-109, Rb028 & Rb033

Cometic Hd Flathead 45in-'40-'73 Top End Kit, Est

Cometic Hd Flathead 45in-'40-'73 Top End Kit

Cometic 66-83 Harley-Davidson Shovelheads 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 Hd 1982-85 Xl,Xls,Xlh 1000 Spo Rocker Box Rebuild

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 Hd 1100 Evo Xl Sportster 1986- Complete Kit

Cometic Hd113Ci 4.060in Top End Est Kit .030in Mls H/G .010in Steel Base

Cometic Hd113Ci 4.060in Top End Est Kit .040in Mls H/G .010in Steel Base

Cometic 92-99 Harley-Davidson 1340 Evo 3 5/8 Big Bore Top End Gasket Kit

Cometic Twin Cam Base Gasket 4.250in Bore, .030in Rc Pair,4.430inId