Replaces Harley-Davidson# 17900031 / 17900030
Manufactured by S&S Cycle - 930-0123
Kits include four Quickee pushrods, four pushrod covers, O-rings
Pushrods are manufactured from chromoly steel for superior strength
Installation does not require the removal of the rocker boxes
Made in the U.S.A.
Requires the removal of tappet blocks for installation.