Cummins 3934048 Piston Pin For 4B3.9 6B5.9 Engines
3934048 piston pin for Cummins 6BT engines.
SKU: 3934048
DescriptionAdditional information
3934048 is the piston pin fitted to Cummins 6BT engines. It is made from high strength carburized alloy steel. Published figures include outer diameter 40 mm (STD standard size, no oversize), overall length 75 mm, single net weight 0.36 kg / 0.8 lbs. It cross-references 3901793, 4991283.
Specifications
Part Number
3934048
Cross Reference PN
3901793, 4991283
Compatible Engines
Cummins B-series: 4BT3.9, 6BT5.9, B3.9, B5.9
Outer Diameter
40 mm (STD standard size, no oversize)
Overall Length
75 mm
Structure
Hollow through-hole, chamfered two ends
Base Material
Alloy structural steel
Heat Treatment
Deep carburizing, quenching & tempering
Material Property
Hard anti-wear surface, crack-resistant tough core
