Description
S&S Forged Roller Rocker Arm Kit 900-4065A for 1984-2017 Harley-Davidson Models:
• Constructed from forged 4140 steel that has been heat-treated then shot-peened to provide added strength and protection
• Rocker arms feature 3/4 in. long bushings instead of 1/2 in. long bushings normally found on most other rocker arms
• The modified lubrication system provides unrestricted roller oiling
• Adjustable pushrods must be used; sold separately
• Its recommended that new rocker shafts be used when installing roller rocker arms; also sold separately
• Made in the U.S.A
