Cummins original Diesel Common Rail Injector 3071497 Fits M11 NT855 14.0L NH855 NT495 Engines For Excavator Truck Cross Reference Part Numbers 3406604 3411821 3087648 4914328 original new injector

Engineered for demanding diesel operations, the Cummins M11 PT Fuel Injector 3071497 delivers precise fuel metering and dependable atomization across the Cummins M11 PT Series and compatible N14 platforms. This injector is a direct cross reference for 3071497RX, 3411753, and 3411753RX, ensuring accurate OEM fit and function for heavy duty fleets, industrial power units, and marine propulsion systems. Its robust construction is built to withstand continuous industrial duty cycles.

Designed to optimize combustion, this fuel injection component promotes enhanced fuel economy, stable engine performance, and reduced exhaust smoke. Operators benefit from optimized power output, reliable cold starting, and long service life, making it a practical replacement solution for Freightliner, Kenworth, Peterbilt, and International trucks, as well as construction machinery, mining equipment, diesel generator sets, and agricultural machinery.

Installing the 3071497 injector helps resolve common diesel engine symptoms including excessive exhaust smoke, engine knocking, reduced horsepower, hard starting, fuel economy reduction, uneven engine operation, and increased emissions. To maximize performance, use high-quality diesel fuel, replace fuel filters regularly, avoid water contamination, monitor exhaust smoke, and maintain proper fuel pressure. This premium replacement injector supports consistent uptime and dependable operation for commercial vehicle and industrial equipment applications powered by Cummins M11 and N14 diesel engines.