Gasket Kits

Cometic Hd 03-Up Twin Cam 1550 T/E .027in Hg w/ New Hat Valve Seal

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 El Bruto 140inCu. Top End 4.400 .056inH/G,020in Base,Bulk Pack!!

Cometic El Bruto 140inCu. Top End 4.400 .027inH/G, 020in Base

Cometic El Bruto 140inCu. Top End 4.400 .056inH/G, 020in Base

Cometic Hd 3 13/16in B/B Top End Gsk 91-'03 Sporty, .030inH/G Est

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 92-99 Est Top End B/T .030in H No Rubber Rocker Box Gaskets

Cometic 92-99 Est Top End B/T, No Rubber Rocker Box Gaskets

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

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 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