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Looking for aftermarket parts to modify or upgrade your 1990 Chevrolet K1500 with valve seals? At Tunersports.com we carry a huge selection of the top name brand performance valve seal parts and accessories for your K1500.
Whether you have a 1990 Chevrolet K1500 in Cheyenne to WT trim we have you covered. We have 5 valve seals available parts to mod your K1500. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 503-12COMP Cams Valve Seals 11/32in Metal W/Pt 1988-1992 Chevrolet K1500 Scottsdale 1988-1998 Chevrolet K1500 Cheyenne / Silverado 1990-1998 Chevrolet K1500 WT $42.83 |
 IN STOCK - LOW 503-16COMP Cams offers a complete line of valve stem seals, from the umbrella seals to the positive-stop Teflon seal. These seals are a must to keep unwanted oil from entering the combustion chamber through the clearance in the valve guides. The umbrella seal is normally used when a larger-than-stock diam... COMP Cams Valve Seals 11/32in PTFE 1988-1992 Chevrolet K1500 Scottsdale 1988-1995 Chevrolet K1500 Cheyenne / Silverado 1990-1995 Chevrolet K1500 WT $52.44 CLEARANCE VIEW PRICE IN CART |
 OUT OF STOCK 503-8COMP Cams Valve Seals 11/32in PTFE 1988-1992 Chevrolet K1500 Scottsdale 1988-1995 Chevrolet K1500 Cheyenne / Silverado 1990-1995 Chevrolet K1500 WT $38.16 |
 OUT OF STOCK 501-1Developed by one of the top NASCAR engine builders, this innovative tool precisely grooves the lifter bore to ensure the pressure fed oil is directly injected into the contact area between lifter and camshaft. This increased oiling significantly reduces wear on the camshaft and lifters and decreases... COMP Cams Valve Seal 11/32in O Ring 1988-1992 Chevrolet K1500 Scottsdale 1988-1995 Chevrolet K1500 Cheyenne / Silverado 1990-1995 Chevrolet K1500 WT $24.88 |
 OUT OF STOCK 503-1COMP Cams Valve Seal 11/32in PTFE 1988-1992 Chevrolet K1500 Scottsdale 1988-1995 Chevrolet K1500 Cheyenne / Silverado 1990-1995 Chevrolet K1500 WT $25.94 |