Cummins original 4307795 Common Rail Fuel Injector Diesel Fuel Part N14 QSN14 Engine Excavator Accessory Cross Ref 3407776 4384360 4307516 3087733 original new injector

Built to keep Cummins N14 diesel powerplants running at peak output, the 4307795 fuel injector delivers dependable fuel delivery across demanding on-highway and industrial duty cycles. This precision-engineered electronic fuel injector is manufactured to OEM specifications and industrial quality standards, providing a reliable replacement for OE numbers 3801051, 3289189, 3411766, 3411767, 3411768, 3411769, 3076130, 3076705, and 3087648. It is engineered for high-performance fuel atomization, combustion efficiency, engine power output, and effective emission control.

This injector is compatible with Cummins N14, N14 Celect, N14 Celect Plus, N14 Plus, and rated variants from N14-310 through N14-500, including industrial and generator applications. It fits a wide range of equipment such as Peterbilt 379, Kenworth W900, Freightliner FLD120, and International 9200 trucks, as well as generator sets, mining machinery, marine engines, agricultural equipment, and oilfield equipment. Key benefits include improved fuel economy, enhanced engine performance, reduced emissions, faster throttle response, lower operating costs, and longer engine life.

For optimal results, clean the injector bore thoroughly, replace all seals and O-rings, verify fuel pressure, and perform electronic diagnostic calibration after installation following Cummins service procedures. Recommended maintenance includes using clean diesel fuel, replacing fuel filters regularly, and conducting routine injector testing. Backed by a 12-month warranty, this component is engineered for durability, reliability, and long service life.