Injector 3070178

positive OEM
Part# 3070178
Fuel injector controlling precise diesel fuel delivery and timing.
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Description

The Cummins STC Fuel Injector (3070178) is a critical component designed to deliver precise fuel injection for diesel engines. It regulates fuel flow to optimize combustion efficiency and engine responsiveness. This injector supports fuel delivery systems in heavy-duty diesel applications requiring controlled injection timing.

Key Specifications

  • Application: Cummins NT855, NTC365, NTC400 engines
  • Function: Controls fuel injection timing and delivery
  • Compatibility: Heavy-duty diesel engines, commercial vehicles
  • Construction: Metal alloy body, precision-machined internal components
  • Features: Step Timing Control (STC), includes applicable O-rings
  • Quality: OEM Cummins part

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More Information

Current Part# 3070178
Type OEM
Part# variations 3070178 CUM,
3070178CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty