4 Fuel Injector 3909476 for Cummins Engine 4B3.9 4BT 4BT3.9L 4BT5.9L 6BT 6BT3.9L
Condition: New aftermarket part
Note: We recommend replacing the entire set of fuel injectors to ensure optimum engine performance. Due to differences in oil production and atomization concentration between original and aftermarket parts, they should not be mixed. Replacing the entire set of injectors will help avoid potential problems.
Replace part number: 3909476
Fits for engine: Cummins 4B3.9, 4BT, 4BT3.9L, 4BT5.9L, 6BT, 6BT3.9L
