Gaskets & Seals

Cometic #C9354F5 - Transmission Shift Shaft Seal - Twin Cam

~SOLD EACH~ - Transmission Shift Shaft Drum Seal Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle Made in the U.S.A.

Cometic #C9356 - Trans Mainshaft Seal

~SOLD EACH~ - Main Shaft Seal Made in the U.S.A.

Cometic #C9362 - Main Drive Gear Seal

~SOLD EACH~ - Main Drive Gear Seal Made in the U.S.A.

Cometic #C9376 - Oil Pump Metal Seal

~SOLD EACH~ - Oil Pump O-Ring High-quality products for long-term reliability Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle Made in the U.S.A.

Cometic #C9379 - Starter Shaft Seal - EVO

~SOLD EACH~ - Starter Shaft Seal Made in the U.S.A.

Cometic #C9399F - Oil Pump Gasket - AFM

~SOLD EACH~ - Oil Pump Gasket Made in the U.S.A.

Cometic #C9433F1 - Starter Housing O-Ring - Big Twin

Starter O-Ring High-quality products for long-term reliability Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle Made in the U.S.A.

Cometic #C9434 - Clutch Inspection Cover O-Ring - M8/XL

~SOLD EACH~ - Clutch Cover O-Ring High-quality products for long-term reliability Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle Made in the USA

Cometic #C9437 - Outer Oil Pump O-Ring - 10 Pack

Oil Pump O-Ring High-quality products for long-term reliability Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle Made in the U.S.A.

Cometic #C9438 - Base Dowel O-Ring

~SOLD EACH~ - Engine Dowel O-Ring High-quality products for long-term reliability Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle Made in the U.S.A.

Cometic #C9439 - Inspection Cover O-Ring

~SOLD EACH~ - Inspection Cover O-Ring High-quality products for long-term reliability Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle Made in the U.S.A.

Cometic #C9441 - Primary Case O-Ring

~SOLD EACH~ - Primary O-Ring High-quality products for long-term reliability Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle Made in the U.S.A.

Cometic #C9443 - Upper Tappet Block O-Ring

~SOLD EACH~ - Tappet O-Ring High-quality products for long-term reliability Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle Made in the U.S.A.

Cometic #C9444 - Lower Tappet Block O-Ring

~SOLD EACH~ - Tappet O-Ring High-quality products for long-term reliability Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle Made in the U.S.A.

Cometic #C9448 - Tappet Screw O-Ring

~SOLD EACH~ - Tappet O-Ring High-quality products for long-term reliability Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle Made in the U.S.A.

Cometic #C9449 - Oil Pump Inner Small O-Ring

~SOLD EACH~ - Oil Pump O-Ring High-quality products for long-term reliability Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle Made in the U.S.A.

Cometic #C9491 - Starter Shaft Seal - EVO

~SOLD EACH~ - Starter Shaft Seal Made in the U.S.A.

Cometic #C9492 - Carburetor/?throttle body to backplate gasket - Big Twin

~SOLD EACH~ - Carburetor to backing plate gasket Aluminum Foamette Material gaskets feature an aluminum core and a chemically blown, compounded nitrile synthetic rubber coating that is bonded to the outside layer; do not require gasket sealer Made in...

Cometic #C9509 - Starter Shaft Seal - EVO

~SOLD EACH~ - Starter Shaft Seal Made in the U.S.A.

Cometic #C9528 - Starter Shaft Seal - Big Twin

~SOLD EACH~ - Starter Shaft Seal Made in the U.S.A.

Cometic #C9552 - Cylinder Base Gasket - 3.625" - .020" - EVO

Cylinder Base Gasket High-quality products for long-term reliability Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle Viton® gasket features a stainless steel core with a .001" thick coating of Viton...

Cometic #C9553 - Cylinder Base Gasket - .020" - XL

Cylinder Base Gasket High-quality products for long-term reliability Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle Viton® gasket features a stainless steel core with a .001" thick coating of Viton...

Cometic #C9555 - Cylinder Base Gasket - 3.625" - .020" - XL

Cylinder Base Gasket High-quality products for long-term reliability Manufactured from premium fuel-resistant materials that will not creep, crack or become brittle Viton® gasket features a stainless steel core with a .001" thick coating of Viton...

Cometic #C9560 - Right Lower Rocker Box Gasket

~SOLD EACH~ - Rocker Gasket Viton gaskets feature a stainless steel core with a .001"-thick coating of Viton rubber on both sides. Made in the U.S.A.