S&S Cycle Forged Roller Rocker Arms w/ 1.625 Rocker Ratio

For 99-17 Twin Cam (except 17 Dressers), 86-19 XL, 09-12 XR1200 and 94-09 Buell Models (except 1125R). Stock 1.625 rocker ratio. Forged from 8620 steel, heat-treated then shot-peened for additional strength and durability. Rocker arms have 3/4?" long bushings instead of the 1/2" long bushings found on most other rocker arms. Feature a modified lubrication system with unrestricted roller oiling. Must be used with adjustable pushrods; sold separately. For ease of adjustment on 91-03 XL and Buell models, use pushrod tube covers DS-193829. Recommended that new rocker shafts be used when installing roller rocker arms; available separately. Made in the U.S.A. - Part Number - 0927-0015