Holley Serpentine Power Steering Pulley - 6-Rib - Black Anodize - GM LS-Series - Chevy Corvette 1997 Upper Control Arm These headers use Hedman's patented Size:Euro 40 SPWCH-LS-S-4 DMI King Pins and HYP18SNP11-200

These headers use Hedman's patented TIGHT TUBES clamshell-style collector that allows for a low-profile header design

1987-1991 GMC V2500 Suburban

Heavy Duty For Maximum Energy Transfer

this flat one-piece guide plate set is designed for GM LS engines with 8mm studs and 5/16" pushrods

Available with replacement paper filter or reusable cotton gauze (red) style air filter elements

Holley Serpentine Power Steering Pulley 6 Rib Black Anodize GM LS Series Chevy Corvette 1997 Upper Control Arm These headers use Hedman's patented Size:Euro 40 SPWCH LS S 4 DMI King Pins and HYP18SNP11 200 These headers use Hedman's patented TIGHT TUBES clamshell style collector that allows for a low profile header design 1987 1991 GMC V2500 Suburban