
Red Roller Rocker Arm for Big Block Chevy and W-Series
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- Red Roller Rocker Arm
- Big Block Chevy 396-502ci
- W-Series 348/409
- 7/16", 1.7 to 1 Ratio
- 1/pkg
- 7129 Grade Aluminum
- CNC Machined
- Micro Polished
- Anodized
- Accommodates Up To 1.65 in. Diameter Springs
- Made In U.S.A.
Since founder Vic Edelbrock Sr. began building performance intake manifolds in 1938, Edelbrock has grown into one of the most trusted names in American high-performance parts, from carburetors and intake manifolds to cylinder heads, crate engines, and EFI systems. JEGS has spent decades supplying Edelbrock components to racers, engine builders, and street enthusiasts, backing this extensive lineup with in-house technical support, fast shipping, and a Price Match Guarantee so you can choose proven Edelbrock parts with confidence.
Edelbrock Red Roller Rockers are made in the USA from lightweight 7129-grade aluminum. The body is CNC-machined then micro-polished and anodized for durability. The trunnion race, roller pin, and roller tip are centerless ground for superior quality. High-quality Torrington needle bearing fulcrum combined with roller tip ensures smooth operation and performance. The full-body design accommodates up to 1.65" diameter springs. Thick-wall adjusting nuts and 4140 steel poly locks included.