Harland Sharp Original Rocker Arm - 7/16" Stud Mount - 1.60 Ratio - Full Roller - Aluminum - Orange - Small Block Ford - (Set of 16) Steering Wheel Quick Release 1998-2013 Ford F-450 Super Duty

1998-2013 Ford F-450 Super Duty

1991-2011 Lincoln Town Car

105 lb/in Spring Rate

560 in Bore

Harland Sharp Original Rocker Arm - 7/16" Stud Mount - 1.60 Ratio - Full Roller - Aluminum - Orange - Small Block Ford - (Set of 16) Steering Wheel Quick Release 1998-2013 Ford F-450 Super DutyProduct Description: Rocker Arm Original 7 16 in Stud Mount 1. 60 Ratio Full Roller Aluminum Orange Anodized Small Block Ford 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.