Harland Sharp 7/16-20" Thread Rocker Arm Adjuster 1.250" Long RS003C0409 1-piece bearing style clamp slides

1-piece bearing style clamp slides over the end of most 3" O

Plastic nose support is specifically designed to fit the underside curve of the Camaro SS nosepiece

Rated at 190

This bolt-on DOR (Dual Out Rear) emissions-legal system features a pair of specially tuned resonator/mufflers and pipes for maximum performance

Harland Sharp 7/16-20" Thread Rocker Arm Adjuster 1.250" Long RS003C0409 1-piece bearing style clamp slidesProduct Description: Rocker Arm Adjuster 7 16 20 in Thread 1. 250 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.