Cometic .281in X .530in X1.035in X 1.372in Valve Stem Seals - Hat Style - 3260V-16

New age engine builds require new age valve stem seals and we have them! These viton steel body (VSB) seals are available for most applications ranging from automotive to off road dirt bikes.This...

Cometic .287in X.490in X.887inX1.185in 16PK VITON METAL JACKET - HAT STYLE - 3256V-16

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

Cometic 0.344in x 0.530in x 0.527in x 0.674in Viton Valve Stem Seal - Metal Jacket - 16 Pack - 3228V-16

New age engine builds require new age valve stem seals and we have them! These viton steel body (VSB) seals are available for most applications ranging from automotive to off road dirt bikes.

Cometic 0.344in x 0.562in x 0.485in x 0.677in Viton Valve Stem Seal - Positive Ring & Band - 16 Pack - 3192V-16

New age engine builds require new age valve stem seals and we have them! These viton steel body (VSB) seals are available for most applications ranging from automotive to off road dirt bikes.

Cometic 00+ BMW M3/ Z3/ Z4 S54 3.2L 87.5mm .027 inch MLS Head Gasket - C4505-027

Comprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0.027". Cometic MLS (Multi-Layer Steel) Head Gaskets...

Cometic 00-01 KTM 50 Jr Adventure Bottom End Gasket Kit - C3381

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 00-02 Kawasaki ZX-6R 68mm Bore .018 MLS Head Gasket - C8693-018

The embossed outer layers of the gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes

Cometic 00-02 Kawasaki ZX-6R 68mm Bore .027 MLS Head Gasket - C8693

The embossed outer layers of the gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes

Cometic 00-02 Kawasaki ZX-6R 70mm Bore .018 MLS Head Gasket - C8694-018

The embossed outer layers of the gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes

Cometic 00-02 Kawasaki ZX-6R 70mm Bore .027 MLS Head Gasket - C8694

The embossed outer layers of the gaskets meet the demands of a variety of harsh sealing environments, load conditions, and surface finishes

Cometic 00-02 KTM 250 SX Top End Gasket Kit - C7690

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 00-02 Ski Doo MXZ Exhaust Gasket Kit - C3026EX

Withstands different combinations of cylinder head and manifold materials