Gaskets & Seals

S&S Cycle #560-0455 - Gasket, Primary Cover, 2006-'17 Dyna, '07-'17 Softail

S&S Cycle #560-0456 - Gasket, Primary Cover, 1994-2006 bt Touring

S&S Cycle #560-0457 - Gasket, Primary Cover, 1991-2006 Softail, Dyna

S&S Cycle #560-0458 - Gasket, Primary Cover, 1982-'93 FLT, FXR, FLH

S&S Cycle #90-1905 - Gasket Set - 3.5" - V2 Big Twin

Fits:1984-' 99 Big Twins with S&S® Super Stock® Heads Features & Benefits:3-1/2" Bore.045" Micropore Head Gasket.018" Micropore Base GasketIncludes two of each: Head, Base & Tapered Exhaust Gaskets FitmentYear(s)MakeModel...

S&S Cycle #90-1906 - Gasket Set - 3.625" - V2 Big Twin

Fits: 1984-' 99 Big Twins with S&S® Super Stock® Heads Features & Benefits:3-5/8" Bore.045" Micropore Head Gasket.018" Micropore Base GasketIncludes two of each: Head, Base & Tapered Exhaust...

S&S Cycle #90-1907 - Gasket, Kit, Head/Base/Exhaust, .045", 3-1/2", Graphite, 1986-up xl

S&S Cycle #90-1908 - Gasket, Kit, Head/Base/Exhaust, 3-5/8", 1986-2003 xl

S&S Cycle #90-1914 - Top End Gasket - 4.125"

Fits: 1999-2017 Big Twins and S&S® T-Series Engines Features & Benefits:4-1/8" Bore.043" Multi-Layered Steel Head Gasket.018" Micropore Base GasketIncludes two of each: Head, Base & Tapered Exhaust Gaskets. Also includes...

S&S Cycle #90-1918 - Base/Head Gaskets - Big Bore - Big Twin

Base/Head Gaskets - Big Bore - Big TwinFeaturesHead gaskets are made from aramid fiber-reinforced premium graphite material with a steel core, stainless steel fire ring and anti-stick coatingBase gaskets feature S&S Pro-Formance micropore compound...

S&S Cycle #90-2008 - Seal, Valve Guide, 1984-up bt

S&S Cycle #90-4046 - Gasket, Kit, Rocker Cover, Rubber, 1984-'91 bt

S&S Cycle #90-4049 - S&S Billet Rocker Box Gasket Kit - Evo Big Twin

Includes Rocker Box Gaskets and O-Rings for S&S billet rocker boxes as used on 1984-1999 V-Series and 1986-2003 SB-Series engines. Complete set for two cylinders. FitmentYear(s)MakeModel CodeModel1984-1999Harley-Davidson—Big...

S&S Cycle #90-4073 - Rocker Box Gasket - Big Twin

Replacement gasket kit for early-style Twin Cam S&S rocker boxes only (6-bolt style).FeaturesIncludes all required gaskets and O-rings for both rocker boxesSpecsFeatures6-Bolt StyleProduct NameGasket KitTypeRocker BoxUnitsKitRiding StyleStreet

S&S Cycle #90-4079 - Rocker Box Top Gasket

Rocker Box center O-Ring for S&S die-cast rocker boxes as used on 1984-1999 V-Series and 1999-2017 T-Series engines. Sold each, one required per rocker box. FitmentYear(s)MakeModel CodeModel1984-2028Harley-Davidson—Big Twin