3934047 Cummins Piston Pin For 4BT 6BT ISB Engines
3934047 piston pin for Cummins 6BT, 4BT, ISB and QSB engines.
SKU: 3934047
DescriptionAdditional information
3934047 is the piston pin fitted to Cummins 6BT, 4BT, ISB and QSB engines. It is made from high strength carburized alloy steel. Published figures include outer diameter 40 mm / 1.575 in, overall length 82.6 mm / 3.255 in, inner bore diameter 20 mm. It cross-references 3919053, 5271963.
