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Roller rockers are a must for tuned engines, but also worth considering when rebuilding standard engine. They improve valve train efficiency and the hardened steel roller tips reduce scuffing, valve stem tip wear and galling as they provide full valve stem tip contact. Drop forged from high quality alloy steel and feature factory installed bronze bushings. Use with OEM or stock replacement rocker arm shafts and adjustable push rods.

Specifications

Fits 1984-1999 Evolution Big Twin, 1986 to present Sportster, 1991-2010 air cooled Buell and 1999-2017 Twin Cam
Article number Description Retail price Add to list
Roller rocker arms, set of four

Recommended Retail Prices excluding sales tax.

Prices exclude shipping, import duties and installation.