Engine

S&S Cycle Retro Top-End Conversion Kit 1061070

Give your Shovelhead engine that nostalgic look of a Panhead Kit consists of a set of S&S P-series cylinder heads with rocker cradles, S&S roller rocker arms, S&S hydraulic tappets, billet tappet guides, Quickee pushrods, pushrod cover clips and all...

S&S Cycle Sidewinder« Big Bore Stroker Engine Performance Kit 919126

Sidewinder Big Bore Stroker Kit Contains nearly everything needed to take a stock 74" or 80" H-D. Shovelhead engine up to 93" or 96" displacement Includes 3.625" bore high tensile, cast iron sidewinder cylinders and forged pistons with wrist pin and...

S&S Cycle Sidewinder« Big Bore Stroker Engine Performance Kit 919130

Sidewinder Big Bore Stroker Kit Contains nearly everything needed to take a stock 74" or 80" H-D. Shovelhead engine up to 93" or 96" displacement Includes 3.625" bore high tensile, cast iron sidewinder cylinders and forged pistons with wrist pin and...

Dynojet Stage-4 Power Package Kit 96090038

UTV programmer and power package allow your machine to perform at its best Stage 4 kit includes Power Vision with custom tunes, premium clutch kit, stronger silicone charge tube with billet bypass valve and upgraded turbo for maximum power gain and...

S&S Cycle 124" Power Package Engine Performance Kit 3101059A

Made in the U.S.A. Big Bore Kit 107" to 124" Big bore kit Bolt on kit No case matching required Forged pistons 11:1 Compression ratio Oil Pump/Cam Plate Precision machined from billet aluminum Blue anodized finish Passage plugs removable for servicing...

S&S Cycle Top End Kit 900097

Include a set of S&S Shovelhead-style cylinder heads, a pair of S&S stock bore cylinders (3-7/16" for 74" engines or 3-1/2" for 80"), forged 8:1 compression pistons complete with rings and wrist pins, manifold clamps, manifold seals, all required...

S&S Cycle Top End Kit 900098

Include a set of S&S Shovelhead-style cylinder heads, a pair of S&S stock bore cylinders (3-7/16" for 74" engines or 3-1/2" for 80"), forged 8:1 compression pistons complete with rings and wrist pins, manifold clamps, manifold seals, all required...

Dynojet Stage-4 Power Package Kit 96090036

UTV programmer and power package allow your machine to perform at its best Stage 4 kit includes Power Vision with custom tunes, premium clutch kit, stronger silicone charge tube with billet bypass valve and upgraded turbo for maximum power gain and...

Dynojet Stage-4 Power Package Kit 96090017

UTV programmer and power package allow your machine to perform at its best Stage 4 kit includes Power Vision with custom tunes, premium clutch kit, stronger silicone charge tube with billet bypass valve and upgraded turbo for maximum power gain and...

S&S Cycle 132" Power Package Engine Performance Kit 3101238

Transform the 114" or the 117" oil-cooled M8 into 132" Adjustable pressure relief valve can be adjusted with unit installed in the engine S&S valve springs feature high-performance conical single-wire spring design Big bore cylinders are matched with...

S&S Cycle 132" Power Package Engine Performance Kit 3101236

Transform the 114" or the 117" water-cooled M8 into 132" Adjustable pressure relief valve can be adjusted with unit installed in the engine S&S valve springs feature high-performance conical single-wire spring design Magnet in cam chest to help prevent...

S&S Cycle 132" Power Package Engine Performance Kit 3101234

Transform the 114" or the 117" oil-cooled M8 into 132" Adjustable pressure relief valve can be adjusted with unit installed in the engine S&S valve springs feature high-performance conical single-wire spring design Big bore cylinders are matched with...