Engine Kits

Proform Ford 289/302/351W Aluminum Roller Rocker Arms
Click On Image To Enlarge

Proform Ford 289/302/351W Aluminum Roller Rocker Arms

Part #: 66911
List Price: $253.99
Our Price: $176.01
You Save: $77.98

Proform 66911 Aluminum Roller Rocker Arms for Ford 289/302/351W Set of 16
1.6 Rocker Arm Ratio
Full Roller Rocker Style
3/8" stud size

These rocker arms feature a race proven, full needle bearing fulcrum and roller tip. They not only unleash horsepower, but they also lengthen valvetrain component life and reduce wear and tear on valve stem tips
Brand Proform
Maximum Spring Diameter (in) 1.500 in.
Notes These rocker arms must be used with screw-in studs, guideplates and hardened pushrods.
Part Type Rocker Arms
Product Line Proform Extruded Aluminum Roller Rocker Arms
Quantity Sold as a set of 16.
Rocker Arm Body Style Standard
Rocker Arm Finish Blue anodized
Rocker Arm Material Aluminum
Rocker Arm Mounting Style Stud
Rocker Arm Nut Style Polylock
Rocker Arm Ratio 1.6
Rocker Arm Style Full roller
Self-Aligning No
Shims Included No
Slot Width (in) 0.600 in.
Stud Size 3/8 in.