Cometic Gasket

Cometic Harley-Davidson Twin Cam 100Mm Bore H&B Kit, .030inH/G,.020inBase

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

A chemically blown, compounded nitrile synthetic rubber bonded to an aluminum core

Cometic Harley-Davidson Twin Cam 2007-13 Oil Port Cover Gasket Filter Adapter 5Pk

Cometic Harley-Davidson Twin Cam 4.060in Bore .018 Head Gasket

Cometic Harley-Davidson Twin Cam 4.060in Bore .020 Head Gasket

Cometic Harley-Davidson Twin Cam 4.060in Bore .027 Head Gasket

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

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 Twin Cam 4.060in Bore .036 Head Gasket

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

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...