Harland Sharp GM L92-LS3 Rocker Arm Set - 1.7 Ratio - Adjustable 42030BK Since their introduction

Since their introduction

Positive Shifts

11/16 in 36 Spline to 3/4 in Smooth

4 x 6 Aluminum Fill Plate Assembly With (2) #8

Jeep Grand Cherokee 1993-98

Harland Sharp GM L92-LS3 Rocker Arm Set - 1.7 Ratio - Adjustable 42030BK Since their introductionProduct Description: Rocker Arm Race Series 8 mm Pedestal Mount 1. 70 Ratio Full Roller Aluminum Orange Anodized GM LS Series 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.