Replacement Parts

S&S Cycle #90-4311 - S&S Rocker Boxes Gasket Set - '66-'84 Shovelhead

Includes Rocker Box Gaskets and O-Rings for S&S SH-Series billet rocker boxes. Complete set for two cylinders. FitmentYear(s)MakeModel CodeModel1966-1984Harley-Davidson—Big Twin

S&S Cycle #90-9501 - Top End Gasket Kit - 3-5/8" - Shovelhead

Fits: 1966-1984 Big Twins and S&S® P-Series and SH-Series Engines Features & Benefits: 3-5/8" Bore .032" Copper Head Gasket .018" Composite Base Gasket Includes manifold seals, washers, o-rings, oil line seals, SH and P series...

S&S Cycle #90-9502 - Top End Gasket - 3-5/8" Super Stock - EVO Big Twin

Fits: 1984-1999 Big Twins and S&S® V-Series Engines Features & Benefits:3-5/8" Bore.045" Micropore Head Gasket.018" Micropore Base GasketIncludes manifold seals, dowel pins, exhaust gaskets, pushrod o-rings and valve guide seals...

S&S Cycle #90-9503 - Top End Gasket Kit - 4" Super Stock - EVO Big Twin

Fits: 1984-1999 Big Twins, S&S® V-Series and 1986-2003 SB-Series Engines Features & Benefits: 4" Bore .043" Micropore Head Gasket .018" Micropore Base Gasket Includes manifold seals, dowel pins, exhaust gaskets, pushrod o-rings and...

S&S Cycle #90-9506 - Top End Gasket Kit - 4-1/8" - EVO Big Twin

Fits:1984-1999 Big Twins and S&S® V-Series Engines Features & Benefits:4-1/8" Bore .043" Micropore Head Gasket .018" Micropore Base Gasket Includes manifold seals, dowel pins, exhaust gaskets, pushrod o-rings and valve guide seals...

S&S Cycle #90-9510 - Top End Gasket Kit - 4-1/8" - Big Twin

Fits: 1999-2017 Big Twins and S&S® T-Series Engines Features & Benefits: 4-1/8" Bore .043" Micropore Head Gasket .018" Micropore Base Gasket Includes manifold seals, dowel pins, exhaust gaskets, pushrod o-rings and valve guide...

S&S Cycle #900-0605 - Gaskets - 3.927" - Twin Cam

Two pack of multi-layered steel .030" thick head gaskets for 3-7/8", 3.927" or 3.937" bore 1999-2017 big twin and T-series motors, including Twin Cooled motors. FitmentYear(s)MakeModel CodeModel1999-2028Harley-Davidson—Big Twin

S&S Cycle #900-0862 - Gaskets - 3.94" - Twin Cam

Two pack of multi-layered steel .045" thick head gaskets for 3-7/8", 3.927" or 3.937" bore 1999-2017 big twin and T-series motors, including Twin Cooled motors. FitmentYear(s)MakeModel CodeModel1999-2028Harley-Davidson—Big Twin

S&S Cycle #910-0465 - Cylinder Gasket Kit - 3.927" - 97"/106" S&S Twin Cam

Fits:1999-2017 Big Twins and S&S® T-Series Engines Features & Benefits:3-7/8", 3.927" or 3.937" Bore.045" Multi-Layered Steel Head GasketViton O-ring base sealIncludes two of each: Head, Base o-ring, & Tapered Exhaust...

S&S Cycle #93-3010 - Head Bolt Kit - Big Twin/XL

Head Bolt Kit for 1984-2017 bt and 1986-2003 xl Models FitmentYear(s)MakeModel CodeModel1984-2028Harley-Davidson—Big Twin1986-2003Harley-Davidson—xl

S&S Cycle #93-3070 - Head Bolts with Washers - Kit

Head bolt kit for 1984-2017 big twin and 1986-2003 XL models with S&S heads Set of 8 Head Bolts & Washers 4 Head Bolts: 12 pt, 3/8-16 x 3.384" x .950" TD

S&S Cycle #93-4022 - Pushrod Cover O-Ring Kit - M8 | Twin Cam | XL

Pushrod O-ring Kit or 1984-'99 big twin and 1986-2003 xl models. Includes top, middle, & bottom o-rings for 4 pushrods FitmentYear(s)MakeModel CodeModel1984-1999Harley-Davidson—Big Twin2017-2028Harley-Davidson—M8 Models1986-2003Harley-Davidson—xl

S&S Cycle #930-0087 - Gaskets - 4" - Evo - .043"

Two pack of micropore .043" head gaskets for 4" bore 1984-1999 style V-Series motors and 1986-2003 S&S 100" XL style motor. FitmentYear(s)MakeModel CodeModel1984-1999Harley-Davidson—Big Twin1986-2003Harley-Davidson—xl

S&S Cycle #930-0090 - Gaskets - 4" - Twin Cam

Two pack of graphite .043" thick head gaskets for 4" bore 1999-2006 T-series motors using S&S 4" bore stud pattern. FitmentYear(s)MakeModel CodeModel1999-2028Harley-Davidson—Big Twin

S&S Cycle #930-0091 - Gaskets - 3.625" - .045"

Two pack of micropore .045" head gaskets for 3-5/8" bore 1984-1999 style V-Series motors and 1986-2003 XL style motors. FitmentYear(s)MakeModel CodeModel1984-1999Harley-Davidson—Big Twin1986-2003Harley-Davidson—xl