Cummins original Replacement for OEM 3073995F Fuel Injector for N14 Engine Suitable for Excavator Generator Sprayer Truck Cross Reference 6087807 3080931F 3411766F 3411767T original new injector

Engineered specifically for the Cummins N14 platform, the 3073995F fuel injector delivers a precise match for both N14 Celect and N14 Celect Plus electronic injection systems. As an electronic unit injector, it is calibrated to work with the ECM-controlled fuel management found on N14-310E through N14-525E engine variants, ensuring reliable metering across the full power range of these heavy duty diesel units.

This injector cross references directly to 3073995F, 3073995, 3073995RX, 3073995NX, 3073995R, 3073995FX, 3411766 and 3411766RX, giving fleet operators and service centers a straightforward OEM equivalent option. Its OEM fit and function design supports superior fuel atomization, reduced fuel consumption, lower exhaust emissions, increased engine power, enhanced cold-start performance and long service life. It is a proven choice for Freightliner, Kenworth, Peterbilt, International and Western Star trucks, as well as marine engines, industrial equipment and generator sets.

For optimal results, always install with new seals, clean injector seats before installation, inspect fuel lines for contamination, verify ECM communication and follow Cummins factory torque specifications. Regular fuel filter replacement, avoidance of water contamination and periodic ECM diagnostics help maintain injector balance rates. Correct application of this injector helps resolve common N14 issues such as black exhaust smoke, white startup smoke, power loss, rough idle, misfire codes and poor throttle response.