Head Gaskets

Cometic 80-84 Harley-Davidson Shovelhead .625 VLV Seals - 1 Pack

Cometic Revolution Buell 3.875in H&B Kit, .040inH/G , .020inRc

Cometic Revolution Buell 3.875in H&B Kit, .040inH/G , .010inRc

Cometic Revolution Buell 3.875in H&B Kit, .030inH/G , .020inRc

Cometic Revolution 4 3/8in Head & Base 040inMls / 020Rc 4.390inActual

Cometic Revolution 4 3/8in Head & Base 040inMls / 020Rc 4.390inActual

Cometic 66/84 Harley-Davidson Shovelhead 3 5/8in Bore .040 MLS Head Gasket

Cometic 66-84 Harley-Davidson Shovelhead 3 5/8 Bore .060in MLS Head Gasket - 2 Pack

Cometic 66-84 Harley-Davidson Shovelhead 3 5/8 Bore .051in MLS Head Gasket - 2 Pack

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 Shovelhead 3 5/8 Bore .036in MLS Head Gasket - 2 Pack

Cometic 66-84 Harley-Davidson Shovelhead 3 5/8 Bore .030in MLS Head Gasket - 2 Pack

Cometic 66-84 Harley-Davidson Shovelhead 3 5/8 Bore .027in MLS Head Gasket - 2 Pack

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 Shovelhead Std Bore .080in MLS Head Gasket - 2 Pack