Fuel Injection Pump 3963951

positive OEM
Part# 3963951
Delivers pressurized fuel to diesel engine cylinders for combustion.
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Description

The Cummins Fuel Injection Pump (3963951) is a critical diesel engine component that pressurizes and delivers fuel to combustion chambers at precise timing and pressure. It regulates fuel flow to support efficient combustion and engine operation in commercial diesel applications.

Key Specifications

  • Application: 6B5.9 engine series
  • Function: Pressurizes and delivers fuel to engine cylinders
  • Compatibility: 6B5.9 engines
  • Construction: Precision-machined metal components
  • Features: High-pressure fuel delivery, electronic control integration
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3963951
Type OEM
Part# variations 3963951 CUM,
3963951CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty