Gaskets & Seals

Cometic #C9918 - Top End Gasket - 3-5/8" - '66-'84 Shovelhead

Top End Gasket - 3-5/8" - '66-'84 ShovelheadFeaturesEST (Extreme Sealing Technology) gasket kit includes embossed stainless steel head, base, and rocker gaskets covered with a proprietary rubber materialHead gasket material allows heat to be drawn...

Cometic #C9920 - Complete Gasket Kit - 95" Big Bore - .040" - '99-'06 Big Twin

Complete Gasket Kit - 95" Big Bore - .040" - '99-'06 Big TwinFeaturesEvery gasket in the kit uses the best materials possible for its intended applicationMulti-Layer Steel (MLS) head gasketsSteel Viton®-coated base gasketsBlue Viton valve stem...

Cometic #C9928 - Exhaust Port Gasket - '02-'08 VROD

Exhaust Port Gasket - '02-'08 VRODFeaturesGasket material and construction will vary by application to ensure longevity with leak free performance under all conditions4-stroke applications utilize a double-sided Viton® rubber-coated stainless steel...

Cometic #C9930 - Head Gasket - S&S Super Sidewinder Plus - +4.125" - .027"

Head Gasket - S&S Super Sidewinder Plus - +4.125" - .027"FeaturesHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not creep, crack or become brittleMulti-Layer Steel (MLS) gasket...

Cometic #C9931 - Head Gasket - S&S Super Sidewinder Plus - +4.125" - .030"

Head Gasket - S&S Super Sidewinder Plus - +4.125" - .030"FeaturesHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not creep, crack or become brittleMulti-Layer Steel (MLS) gasket...

Cometic #C9932 - Head Gasket - S&S Super Sidewinder Plus - +4.125" - .036"

Head Gasket - S&S Super Sidewinder Plus - +4.125" - .036"FeaturesHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not creep, crack or become brittleMulti-Layer Steel (MLS) gasket...

Cometic #C9933 - Head Gasket - S&S Super Sidewinder Plus - +4.125" - .040"

Head Gasket - S&S Super Sidewinder Plus - +4.125" - .040"FeaturesHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not creep, crack or become brittleMulti-Layer Steel (MLS) gasket...

Cometic #C9934 - Head Gasket - S&S Super Sidewinder - 4.125" - .045"

Head Gasket - S&S Super Sidewinder - 4.125" - .045"FeaturesHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not creep, crack or become brittleMulti-Layer Steel (MLS) gasket features...

Cometic #C9935 - Base Gasket - S&S Super Sidewinder Plus - +4.125" - .010"

Base Gasket - S&S Super Sidewinder Plus - +4.125" - .010"FeaturesHigh quality products for long-term reliabilityManufactured from premium fuel-resistant materialsViton gaskets features a stainless steel core with a .001" thick coating...

Cometic #C9936 - Base Gasket - S&S Super Sidewinder Plus - +4.125" - .020"

Base Gasket - S&S Super Sidewinder Plus - +4.125" - .020"FeaturesHigh quality products for long-term reliabilityManufactured from premium fuel-resistant materialsViton gaskets features a stainless steel core with a .001" thick coating...

Cometic #C9937 - Cylinder Base Gasket - 4" - .010" - Twin Cam

Cylinder Base Gasket - 4" - .010" - Twin CamFeaturesHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not creep, crack or become brittleViton® gasket features a stainless steel core with...

Cometic #C9938 - Cylinder Base Gasket - 4.125" - .010" - Twin Cam

Cylinder Base Gasket - 4.125" - .010" - Twin CamFeaturesHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not creep, crack or become brittleViton® gasket features a stainless steel core...

Cometic #C9942F1 - Primary Spacer Gasket Big Twin Softail Pair Oe#63859-95a

Panhead/Shovelhead/Evo Big Twin Primary Gasket At Cometic Gasket, our goal is to offer the latest in gasket technologyMaterials, manufacturing processes and gasket designs are constantly improving to match the higher level of performance for today's...

Cometic #C9942F5 - Primary Spacer Gasket

Primary Spacer GasketFeaturesTwin Cam primary spacer washersSpecsThickness0.060"Riding StyleStreetTypePrimary SpacerUnits5 PackMaterialAluminumProduct NameWasher

Cometic #C9943F5 - Primary Gasket

Primary GasketFeaturesHigh-quality products for long-term reliabilityManufactured from premium fuel-resistant materials that will not creep, crack or become brittleGaskets available in multiple types to best suit the intended applicationExtreme Sealing...