Valvetrain

Kits include all required parts needed when servicing or changing gear- or chain-drive cams in a Twin Cam motor (inner cam bearing, cam cover gasket, o-rings) For 2017-Up Harley Milwaukee 8 Models ...

Kits include all required parts needed when servicing or changing gear- or chain-drive cams in a Twin Cam motor For 2017-Up M8 Models Made in the U.S.A.

Kit includes four S&S Quickee pushrods, four pushrod covers and O-rings Pushrods are manufactured from chromoly steel for superior strength Pushrod covers have a gloss black finish Kit does not...

Extend the life of your cylinder heads Prevent damage to Rocker Arm Towers Install studs and safely re-torque nuts Black Oxide Finish 12 pt Nuts Zinc-plated 5/16"-18, 5/16"-24 1.910" Made in the U.S...

Bolt-in cam for 103" Twin Cam motors Use with stock heads and low restriction intake and exhaust Broad torque curve improves output over stock over the entire RPM range Intake open/Intake close:...

Bolt-in cam for 103" Twin Cam motors Use with stock heads and low restriction intake and exhaust Broad torque curve improves output over stock over the entire RPM range Intake open/Intake close:...

Converts stock hydraulic lifters to adjustable solids S&S solid lifter conversion kit with adjustable lifters for 1966-'84 HD Shovelhead engines with stock 5.330" cylinders Kit includes four...

It is the installer's responsibility to check all clearances and follow all procedures in the S&S instructions and Harley-Davidson manual Due to the inherent characteristics of gear drives, you...

Machine key for S&S Gear Drive Cam sets. Steel parallel key .188 x .150 x .420. Made in the U.S.A. Compatible Vehicles