S&s Cycle Rocker Arm - 900-4119RA For Harley Motorcycles 1982-2022 Brand_Motion Pro Trim-to-fit harnesses allow installation on

Trim-to-fit harnesses allow installation on most custom bikes

Includes adapters that allow use of wide band or stock O2 sensors

no additional harnesses required

Cut low to offer support in lower back and hip areas

Wire harness hooks to accessory port in front of battery

S&s Cycle Rocker Arm - 900-4119RA For Harley Motorcycles 1982-2022 Brand_Motion Pro Trim-to-fit harnesses allow installation onFeatures 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 bearing area; eliminates the risk of engine damage associated with failed needle bearings Valve contact tips are induction hardened for extended durability Recommended for cams of . 585" lift