COMP Cams 1.437" O.D. Spring Shim Kit 28135BK C25/C2500 Suburban

C25/C2500 Suburban

A single wire

Pit Stop USA offers Bilstein SZ/SL Series Shock - 9" Stroke - Compression 13 - Rebound 2 33-321974 at low everyday prices

KitPit Stop USA offers Pyrotect 5-Point Standard Latch & Link Harness w/ Bolt Plates - SFI 16

This pan is designed to use the GM pickup part number #12572654 from the 04-06 GTO

COMP Cams 1.437" O.D. Spring Shim Kit 28135BK C25/C2500 SuburbanThis shim kit contains . 015", . 030" and . 060" thick Valve Spring Shims with 1. 437" outside diameter and . 645" inside diameter are used to equalize the installed height of valve springs. Made from the highest quality shim stock, these shims are heat treated to stand up to radical cam lobes. This COMP shim kit includes a number of 1. 437" diameter shims of various thickness. This kit includes 16 . 015" thick shims, 16 . 030" thick shims and 16 .