Harland Sharp 7/16-20" Thread Rocker Arm Adjuster 1.100" Long Mechanical Lock Nut 1968-1969 Buick Sportwagon

1968-1969 Buick Sportwagon

Quick Pin Removable

1958-1971 Ford Country Squire

The stock upper control arm mount can deflect under load and absorb power instead of transferring it to the tires

Harland Sharp 7/16-20" Thread Rocker Arm Adjuster 1.100" Long Mechanical Lock Nut 1968-1969 Buick SportwagonProduct Description: Rocker Arm Adjuster 7 16 20 in Thread 1. 100 in Long 5 16 in Cup Steel Harland Sharp Adjustable Rockers Set of 4 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.