Harland Sharp Original Rocker Arm 7/16" Stud Mount 1.73 Ratio Full Roller - Aluminum H760C49S 21-1/2 x 17-1/2 in

21-1/2 x 17-1/2 in

Chevy Car 1958-64

Nissan 4-Cylinder

6 Bolt Flange Flywheel

producing a degree of conformability

Harland Sharp Original Rocker Arm 7/16" Stud Mount 1.73 Ratio Full Roller - Aluminum H760C49S 21-1/2 x 17-1/2 inProduct Description: Rocker Arm Original 7 16 in Stud Mount 1. 73 Ratio Full Roller Aluminum Orange Anodized Big Block Ford Ford Cleveland Modified Set of 16 Since the 1950s, Harland Sharp is the leader in roller rocker arm technology. Sharp manufactures roller rockers and rocker components for a variety of applications. Their rockers are made from lightweight aluminum and anodized for increased durability.