DSS Racing RSMR100-4030: Piston Rings Moly 4.030 in. Bore 5/64 in. 5/64 in. 3/16 in. Thickness 8-Cylinder Set – D.S.S. offers Classic Race piston rings to keep up with your power adders. Classic Race piston rings are top-quality and are ready to go on the street or track.

DSS Racing dms-rsmr100-4030 Piston Rings
$49.57