0373462 CHEV-GM 5.7L-60.L, LS1/LS6 Series, 1997-Up Steel Rocker Arm Pedestal, 8 Pair, 48mm On-Center, standard valve spacing, high strength OEM replacement
PRW now has replacement rocker arm mounting stands for various GM LS applications, such as use with a performance-upgraded LS engine. The flat rocker pedestals are reinforced for more rigidity in high-horsepower and boosted vehicles. Because rocker arms Pedestals are hard-working and vital parts in controlling intake valve operation, a reliable rail foundation is essential. PRW rocker arm mounting stands are constructed from high-quality steel to ensure longevity and proper function.