COMP Cams Valve Spring Cups - Outside,Steel,.060" Thick,1.670 "O.D.,.640 "I.D.,1.565 "Spring O.D.,Set of 16 1341148 1971-1971 GMC K15/K1500 Suburban

1971-1971 GMC K15/K1500 Suburban

Outlets accept standard three prong extension cords and mount directly into decking or to a chassis mounted bracket

This stylish bag features multiple internal pockets that are portioned with protective padding around the duffel bag and a reinforced under compartment

Increased Strength

Rear Bellow

COMP Cams Valve Spring Cups - Outside,Steel,.060" Thick,1.670 "O.D.,.640 "I.D.,1.565 "Spring O.D.,Set of 16 1341148 1971-1971 GMC K15/K1500 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