Features & Benefits:-
* Forged Roller Rockers.
* Engine builder MUST check rocker arm to rocker cover clearance.
* Clearancing may be required.
* S&S roller rockers are forged from 8620 steel & heat-treated.
* Our rockers also utilize 3/4" long bronze bushings, compared to the more common 1/2" long bushings or needle bearings.
* Replaces OEM # 17378-98
Proudly Made in the USA by S&S Cycle !
