Pump,Fuel Injection 3921145RX

positive OEM
Cummins
Part# 3921145RX
note
Engine fuel pump delivering precise fuel flow for heavy-duty diesel engines.
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Description

The Cummins Fuel Injection Pump (3921145RX) is a critical engine component that delivers pressurized fuel to the combustion chambers at precise intervals. It regulates fuel flow to optimize engine operation and performance in heavy-duty applications.

Key Specifications

  • Application: Non Certified 8.3L C engines
  • Function: Pressurizes and delivers fuel to engine cylinders
  • Compatibility: Cummins 8.3L engine series
  • Construction: Metal housing with precision-machined internal components
  • Features: Remanufactured to OEM specifications, core charge applicable
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3921145RX
Type OEM
Part# variations 3921145RX CUM,
3921145RXCUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty