Engine - Rocker Arm

OEM #: 17435-57A Sifton rocker arm shaft for 1957-1985 XLH models. Fitment: 1957-1985 XLH

Sifton #: 71449 Sifton rocker adjuster kit includes 4 steel spacers 4 tempered pre-load spring washers and 4 no-leak rocker seals. Fitment: 1966-1...

Panhead rocker arm kit includes all pieces to completely assemble the rocker arms on both heads. Kit includes 4 rocker assemblies with matching fit...

Kibblewhite #: 20-2106 · OEM #: 17428-57 Sifton rocker arm bushings. May require machining for proper fitment. Fitment: 1966-1984 FL 1986-2017 F...

Raw cast steel rock arm support set. Must be shaped to fit existing Knucklehead. *NOTE: Must be welded on. Fitment: 1941-1947 EL 1941-1947 FL

OEM #: 17428-57 Stock split type bushings. Must be reamed after installation. Fitment: 1966-1984 FL 1986-2017 FLST 1979-UP FLT 1971-1984 FX ...