Gasket material and construction will vary by application to ensure longevity with leak free performance under all conditions
4-stroke applications utilize a double-sided Viton® rubber-coated stainless steel gasket providing precise, high-temperature sealing capabilities in all conditions
All Cometic top-end gasket kits are complete with head and base gaskets
Cometic head gaskets are manufactured from non-asbestos flexible high-performance aramid fiber laminated to a stainless steel core
Cometic aramid fiber material is impervious to fuels, coolants and oils..