Bare Cylinder Block
Part number: 3903920 · Brand: Cummins · Condition: New Aftermarket
Fits models: Cummins 4BT, 4B
Cross-references / OEM numbers: 4991816
Aftermarket replacement Bare Cylinder Block. Replaces 3903920, 4991816. Fits Cummins 4BT, 4B.
Price: USD 2058.42
In stock — worldwide air & ocean freight.