Original GM valve stem seals which fit these applications. Replace your seals with genuine GM original parts. 12 required for 6 cylinder and 16 required for 8 cylinder.
1997 Chevrolet Astro Parts - Intake Manifold Gaskets
Classic Industries offers a wide selection of Engine Gaskets for your 1997 Chevrolet Astro. Classic Industries offers 1997 Chevrolet Astro Head Gaskets, 1997 Chevrolet Astro Intake Manifold Gaskets, 1997 Chevrolet Astro Oil Pan Gaskets, 1997 Chevrolet Astro Rebuild Sets, 1997 Chevrolet Astro Timing Cover, 1997 Chevrolet Astro Valve Cover Gaskets, and 1997 Chevrolet Astro Water Pump Gaskets.