Cometic Harley-Davidson Shovel Head 3-5/8 Big Bore .043in Cfm-20 1Pk. - C9712-1

Cometic Harley-Davidson Shovel Head 3-5/8 Big Bore .043in Cfm-20 1Pk.

Cometic Harley-Davidson Shovel Head 3-5/8 Big Bore .043in Cfm-20 10Pk. - C9712

Cometic Harley-Davidson Shovel Head 3-5/8 Big Bore .043in Cfm-20 10Pk.

Cometic Quad Oring Upper L81-84 Big Twins/ Replaces 11118 - C9711-4

All of Cometic's gaskets and seals have been tested on both the street and the track as well as vigorous Dyno shakedowns

Cometic Quad Oring Upper L81-84 Big Twins/ Replaces 11118 - C9711

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...

Cometic Harley-Davidson EVO 1340 3-13/16 Bore .010 Copper - C9710

Cometic Harley-Davidson EVO 1340 3-13/16 Bore .010 Copper

Cometic Harley-Davidson EVO 1340 3-13/16 Bore .005 Copper - C9705

Cometic Harley-Davidson EVO 1340 3-13/16 Bore .005 Copper

Cometic Harley-Davidson 65-Up Starter Solenoid Gasket FlFlh 10Pk. - C9702

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...

Cometic Harley-Davidson 67-80 Xlch Starter Block Off Gasket .031in Fiber 1Pk - C9701-1

It has excellent sealability in a variety of environments and flange conditions

Cometic Harley-Davidson 67-80 Xlch Starter Block Off Gasket .031in Fiber 10Pk - C9701

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...

Cometic Harley-Davidson Sportster 900Cc 57-71 .012in Fiber B/G 10Pk. - C9699G

It has excellent sealability in a variety of environments and flange conditions

Cometic Harley-Davidson Sportster 900Cc 57-71 .012in Fiber B/G 2 Pk - C9699-2

It has excellent sealability in a variety of environments and flange conditions

Cometic Harley-Davidson Sportster 900Cc 57-71 .012in Fiber B/G 10Pk. - C9699

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...