COMP Cams Spring Seat Locator for #26918 w/ .570" Guide AA0710AG1S59 1972-1972 Chevrolet C20 Suburban

1972-1972 Chevrolet C20 Suburban

2001-2007 GMC Sierra 2500 HD

BedTred Impact Bed Mat

095" wall mild steel tubing main bar

COMP Cams Spring Seat Locator for #26918 w/ .570" Guide AA0710AG1S59 1972-1972 Chevrolet C20 SuburbanThe old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring Locators provide a thin, hardened steel alloy seat that will not only protect the head and shim, but also locate and hold the spring in place. Previously, this part has been available only in a cup form with the retaining portion being on the outside of the