Egge Machine Company Piston - 3.310 in Bore - 3/32 in x 3/32 in x 5/32 in Ring Grooves - Aluminum - Chrysler Straight-8 1931-54 - Set of 8-E111-8.060--Notes: 8-Cylinder State Restrictions- Canada Restriction-NO -Emission Warnings--NO Truck Freight ---NO