100 Umbrella Valve Stem Seals compatible with Chevy sb Ford GM sbc Small Block 11/32" Valves (Poly Acrylic)

描述

Size:Poly Acrylic This listing is for a box of 100 umbrella style Polyacrylic valve stem seals.They are compatible replacements for many GM 4, 6, and 8 cylinder engines from Chevrolet Pontiac, and Oldsmobile that have 11/32" valves. Stem diameter: .341" Outside diameter: .750" Guide diameter: .610" Overall height: .562" Material: Poly-Acrylic