Available in a set of 12 under 501-12, available in a set of 16 under 501-16
(1) O-Ring Valve Seals: for 11/32" Valves and OE-Size Guides
Fits: 11/32" Valve Stems - OE-Size Valve Guides (.400" Outer Diameter)Valves Seals keep unwanted oil from entering the combustion chamber through clearance in the valve guidesUse standard o-ring Seal retainer and oil splash shieldRequires no machining.
