Harland Sharp Original Rocker Arm - 7/16 in Stud Mount - 1.50 Ratio - 0.050 in Offset - Full Roller - Orange Anodized - Small Block Chevy - Set of 16 DNA02301 841 in D Port

841 in D Port

1/8"NPT fitting is commonly used in aftermarket calipers

UMIs Grade 8 bolt upgrade kit is recommended when installing an aftermarket torque arm on the factory rear end and all similar rear housings that use the long through bolt design

Water pump shims have dual bolt hole pattern to fit most GM and Ford water pumps

Harland Sharp Original Rocker Arm - 7/16 in Stud Mount - 1.50 Ratio - 0.050 in Offset - Full Roller - Orange Anodized - Small Block Chevy - Set of 16 DNA02301 841 in D PortProduct Description: Rocker Arm Original 7 16 in Stud Mount 1. 50 Ratio 0. 050 in Offset Full Roller Aluminum Orange Anodized Small Block Chevy 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.