COMP Cams 1.437" O.D. Spring Shim Kit Turnlock Fastener Insert Plate 5/8 in Hose Barb to

5/8 in Hose Barb to 5/8 in Hose Barb

Colors: Black

Super lightweight

Replacement bushing and seal fits GM Powerglide

COMP Cams 1.437" O.D. Spring Shim Kit Turnlock Fastener Insert Plate 5/8 in Hose Barb toThis 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 .