PRW Industries Elite Series Stainless Roller Rocker Arm - 7/16 in Stud Mount - 1.60 Ratio - AMC V8 / Pontiac V8 / Oldsmobile V8 (Set of 16) CHI565A-5B GM LS-Series 1999-2015

GM LS-Series 1999-2015

Adds structural integrity to side body panels

Oil Pan Rock Shield

With the 3 Machined Slots in the Register Mount Hole there is no need to remove the existing Snap Ring and Aluminum Retainer

Stainless SteelSince 1938

PRW Industries Elite Series Stainless Roller Rocker Arm - 7/16 in Stud Mount - 1.60 Ratio - AMC V8 / Pontiac V8 / Oldsmobile V8 (Set of 16) CHI565A-5B GM LS-Series 1999-2015Product Description: Rocker Arm Elite Series 7 16 in Stud Mount 1. 60 Ratio Full Roller Stainless AMC V8 Pontiac V8 Oldsmobile V8 Set of 16 PRW Industries produces engine components for racing applications such as rocker arms, valve covers and main caps to name a few. These products offer performance gains at a value price. Over a decade ago, PRW Industries, Inc. (PRWI) recognized the need for branded, high performance after market parts that were