Cummins original 4914328 Diesel Engine Common Rail Fuel Injector Replacement for M11 NT855 s Fits Excavator Truck Auto Parts Related Part Numbers 3406604 3411821 3071497 3087648 original new injector

Engineered for demanding diesel operations, the Cummins M11 PT Fuel Injector 4914328 delivers dependable fuel metering and atomization for heavy duty commercial fleets and industrial equipment. This precision component is built to OEM quality standards and undergoes 100% flow testing, ensuring consistent performance across the Cummins M11, M11 Plus, N14, N14 CELECT, N14 CELECT Plus, L10, and ISM11 engine families operating in the field.

The injector supports precision fuel atomization and stable fuel delivery to promote improved combustion efficiency, reduced fuel consumption, and lower exhaust emissions. Benefits include increased engine power output, reduced smoke emissions, extended engine life, and stable cold starting performance. Cross referenced to 4914328RX, 4060955, 3283160, 3411766, 3411767, and 4060955RX, this unit serves as a reliable replacement across trucks, buses, marine vessels, mining and construction machinery, and power generation systems worldwide.

Compatible vehicle platforms include Freightliner, Kenworth, Peterbilt, International, Western Star, Volvo, and Mack, along with oilfield and industrial applications. To maximize service life, use clean diesel fuel, replace fuel filters regularly, avoid contaminated fuel, monitor fuel pressure, check injector return flow, and inspect for leakage. During installation, use OEM-approved sealing components, ensure injector bore cleanliness, verify fuel line condition, replace damaged fuel tubes, perform post-installation leak testing, and follow Cummins service manual procedures.