Engine

An economical solution for stock rebuilds, and mild performance upgrades Forged from 8620 steel for greater strength than stock or cast steel Feature the same .750" long rocker shaft bushings as S&S Roller Rockers: longer bushing provides 50% more load...

All-steel construction Welded-in screen Higher flow than stock Elongated breather pocket scavenge hole for increased suction. BREATHER GEAR 77-99BT

Head gaskets are made from aramid fiber-reinforced premium graphite material with a steel core, stainless steel fire ring and anti-stick coating Base gaskets feature S&S Pro-Formance micropore compound proven to resist failure due to extrusion or blow...

Quality hydraulic lifter unit Made in the U.S.A.. INSERT HYDRLC 53-84

High-quality pinion gears are carefully machined, heat-treated and then finish ground Made is the U.S.A. GEAR PINION 77-89 BLK

High-quality pinion gears are carefully machined, heat-treated and then finish ground Made is the U.S.A. GEAR PINION 77-89 WHT

High-quality pinion gears are carefully machined, heat-treated and then finish ground Made is the U.S.A. GEAR PINION 77-89 ORG

High-quality pinion gears are carefully machined, heat-treated and then finish ground Made in the U.S.A.. S&S PINION GEAR GR.L77-89

High-quality pinion gears are carefully machined, heat-treated and then finish ground Made in the U.S.A.. S&S PINION GR 77-89 BLUE

High-quality pinion gears are carefully machined, heat-treated and then finish ground Made in the U.S.A.. S&S PINION GR 77-89 RED

High-quality pinion gears are carefully machined, heat-treated and then finish ground Made in the U.S.A.. S&S PINION GR L77-89 YELL

High-quality OE replacement components Made in the U.S.A.. BEARING ROD 41-99 BT