Features
Roller Rocker Arms - 1.625 Rocker Ratio - Evolution Big Twin | Twin Cam | XL | XR1200 | Buell
- Forged from 8620 steel, heat-treated then shot-peened for additional strength and durability
- 3/4" long bushings instead of 1/2" long bushings found on most other rocker arms
- Features a modified lubrication system with unrestricted roller oiling
- Set includes two each front and rear rocker arms
- Made in the USA
- Must be used with adjustable pushrods (sold seperately).
- Recommended that new rocker shafts be used when installing roller rocker arms (sold seperately).
Info
Shipping Information
Due to high volume some orders can take up to 14 business days to ship.
If your order contains a part and merch, they may ship separately.
GIVEAWAY #17
ONE GIVEAWAY. TWO WINNERS.
10X ENTRIES LIVE

50X + GIVEAWAY ENDS IN:
GRAND PRIZE
2026 HARLEY-DAVIDSON ROAD GLIDE
LIBERTY EDITION
FIRST PRIZE



