S&S Cycle

S&S® solid lifter conversion kit with adjustable lifters for 1966-'84 HD® Shovelhead engines with stock 5.330" cylinders. Converts stock hydraulic lifter to 1948-'52 style adjustable solid lifter...

S&S Cycle 7/16-20 X 2-3/8in x 1in TD Head Bolt Kit - 10 PackThis Part Fits:YearMakeModelSubmodel1980-1984Harley-DavidsonFLHS Electra Glide SportBase1980-1983Harley-DavidsonFLT Tour...

S&S® 80" Cast Flat-Topped Replacement Piston Kits For 1984-'99 HD® Big Twins W/ Stock Heads or S&S Performance Replacement Heads - STD.

Whether you're racing Hooligan flat-track or just want more power, the S&S Hooligan kits for 2000-'21 Harley-Davidson Sportster models will give you an edge on the competition. Boost that 883 to...

Boost any 883cc Harley-Davidson Sportster to 1200cc. No machine shop? No problem, no machining is needed. Don't want to rebalance your stock 883cc flywheels? You don't need to since these pistons...

S&S Tappet Cuffs capture the tappets without impacting vertical motion and keeping them perfectly aligned, even in high stress, high RPM situationsThis Part...