4 Pieces Fuel Injector 3957729 for Cummins Engine 4B3.9 ISB6.7 ISBE4 Hyundai Excavator R140W7 Loader HL730TM7

4 Pieces Fuel Injector 3957729 for Cummins Engine 4B3.9 ISB6.7 ISBE4 Hyundai Excavator R140W7 Loader HL730TM7

Condition: New Aftermarket Part

Note: We recommend replacing the entire set of fuel injectors to ensure the engine’s optimal performance. Due to differences in oil output and atomization concentration between genuine and aftermarket parts, they should not be mixed. Replacing the entire set of injectors helps avoid potential issues. Always use clean oil.

Replacement Part Number: 0432133781, 3957729

Fit for Cummins Engine: 4B3.9, ISB6.7 CM2250, ISBE4 CM850

Application: Fit for following models: Hyundai Loader: HL730-7, HL730TM-7, HL730TM7Hyundai Excavator: R140LC-7, R140W-7, R140W7