Injector 4080638

positive OEM
Cummins
Part# 4080638
note
Diesel fuel injector delivering precise fuel atomization for Cummins engines.
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Description

The Cummins Diesel Fuel Injector (4080638) is a critical component in diesel engine fuel systems, responsible for delivering fuel into combustion chambers. It ensures precise fuel atomization and timing to support efficient combustion and engine operation. This injector is engineered to maintain consistent fuel delivery under demanding conditions in commercial diesel engines.

Key Specifications

  • Application: CPCB 5.9 liter B engines, 4B3.9, 6B5.9 engines
  • Function: High-pressure fuel delivery and atomization
  • Compatibility: Cummins 4B, 6B engine series
  • Construction: Metal alloy components, corrosion-resistant materials
  • Features: Advanced nozzle design, high-pressure capability, precise fuel metering
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 4080638
Type OEM
Part# variations 4080638 CUM,
4080638CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty