Head Gaskets

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....

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....

Cometic S&S Super Sidewinder + 4 1/8in Base Spacer: .040inA, 2-Pk.

Cometic S&S Super Sidewinder + 4 1/8in H/G Gasket .060in 2-Pk.

Cometic S&S Super Sidewinder + 4 1/8in H/G Gasket .051in 2-Pk.

Cometic S&S Super Sidewinder + 4 1/8in H/G Gasket .050in 2-Pk.

Cometic S&S Super Sidewinder + 4 1/8in H/G Gasket .044in 2-Pk.

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....

Cometic S&S Super Sidewinder + 4 1/8in H&B Kit .040inH/G, .020in B/G

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....

Cometic S&S Super Sidewinder + 4 1/8in H/G Gasket .036in 2-Pk.

Cometic S&S Super Sidewinder + 4 1/8in H/G Gasket .030in 2-Pk.

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....

Cometic Harley-Davidson V-Rod 4.250in Bore .036 MLS Head Gasket Kit

Cometic Mill Tech Twin Cam 4.250in Bore H&Bkit .040inH/G,.020inBase

Cometic Mill Tech Twin Cam 4.250in Bore H&Bkit .030inH/G,.020inBase

Cometic Mill Tech Twin Cam 4.250in Bore H&Bkit .066inH/G,.020inBase

Cometic Mill Tech Twin Cam 4.250in Bore H&Bkit .030inH/G,.020inBase

Cometic Mill Tech Twin Cam 4.125in Bore H&B Kit .036inLc H/G,.030in Bas

Cometic Mill Tech Twin Cam 4.125in Bore H&B Kit .030inLc H/G,.020in Bas

Cometic 4in Fueling 3Cyl. H-D Twin Cam .040inMls H/G 3 Pk.

Cometic 4in Fueling 3Cyl. H-D Twin Cam .030inMls H/G 3 Pk.

Cometic Harley-Davidson V-Rod 4.250in Bore .060 MLS Head Gasket Kit

Cometic Harley-Davidson V-Rod 4.250in Bore .040 MLS Head Gasket Kit

Cometic Harley-Davidson V-Rod 4.250in Bore .036 MLS Head Gasket Kit

Cometic Harley-Davidson V-Rod 4.250in Bore .030 MLS Head Gasket Kit

Cometic Harley-Davidson V-Rod 4.250in Bore .027 MLS Head Gasket Kit

Cometic Harley-Davidson V-Rod 4.250in Bore .045 MLS Head Gasket Kit

Cometic Harley-Davidson 4 1/8in .030 Head Gasket

Cometic Harley-Davidson 4 1/8in Twin Cam MLS .030 Head Gasket/.020 Base Gasket

Cometic Hd 4 1/8in Twin Cam Mls Head Gasket .030in 1Pk

Cometic Hd 4 1/8in Twin Cam Mls Head Gasket .080in 2-Pk.

Cometic Hd 4 1/8in Twin Cam Mls Head Gasket .051in 2-Pk.

Cometic Hd 4 1/8in Twin Cam Mls Head Gasket .045in 2-Pk.

Cometic Hd 4 1/8in Twin Cam Mls Head Gasket .040in 2-Pk.

Cometic Hd 4 1/8in Twin Cam Mls Head Gasket .036in 2-Pk.

Cometic Hd 4 1/8in Twin Cam Mls Head Gasket .034in 2-Pk.

Cometic Hd 4 1/8in Twin Cam Mls Head Gasket .027in 2-Pk.

Cometic Hd 4 1/8in Twin Cam Mls Head Gasket .020in 2-Pk.

Cometic Hd 4 1/8in Twin Cam Mls Head Gasket .018in 2-Pk.

Cometic Hd 4 1/8in Twin Cam Mls Head Gasket .030in 2-Pk.

Cometic Hd '88-'90 1200 Evo T/E w/3.570in, .030in H/G

Cometic Mill/Nallin T/C 4.250in Head & Tappet Base Kit Mls H/Gaskets

Cometic Mill/Nallin T/C 4.250in Head & Tappet Base Kit Mls H/Gaskets

Cometic Twin Cam 3.938in H&B O-Ring Kit .027inMls Air Cooled

Cometic Twin Cam 3.938in Head & Base Kit .027inMls Air Cooled

Cometic Revolution T/C 3.938in Head & Base Kit .070inMls Air Cooled

Cometic Revolution T/C 3.938in Head & Base Kit .060inMls Twin Cooled

Cometic Revolution T/C 3.938in Head & Base Kit .040inMls Twin Cooled

Cometic Revolution T/C 3.938in Head & Base Kit .030inMls Twin Cooled