Description
Big Twin engines demand gaskets that can withstand extreme combustion pressures and temperature cycling without compromise. S&S Cycle’s base and head gaskets are engineered with premium materials and proven compounds specifically designed to prevent catastrophic failures like extrusion or blow-out. Whether you’re running a stock or heavily modified engine, these gaskets deliver the sealing integrity and reliability that separates a solid build from a recurring problem.
- Aramid fiber-reinforced material
- Premium graphite composition
- Steel core construction
- Stainless steel fire ring
- Anti-stick coating applied
- Pro-Formance micropore compound
- Extrusion-resistant base gasket
- Blow-out resistant design
- Made in U.S.A.
- Big Twin compatible (90-1917)
- Fits 1990–1917 models






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