Injection Cavity Pump 3354891

positive OEM
Cummins
Part# 3354891
note
Fuel injection pump delivering pressurized fuel for diesel engine combustion.
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Extended Lead Time
non-returnable Non-returnable info
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Description

The Cummins Injection Cavity Pump (3354891) is a fuel delivery component that pressurizes and injects fuel into engine combustion chambers. It regulates fuel timing and pressure to support efficient engine operation in heavy-duty applications.

Key Specifications

  • Application: 6B5.9 Series engines
  • Function: Pressurizes and injects fuel into combustion chambers
  • Compatibility: Non-certified 5.9 liter B engines
  • Construction: Metal housing with precision-machined internal components
  • Features: Mechanical fuel pressurization, timing synchronization, high-pressure delivery
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3354891
Type OEM
Part# variations 3354891 CUM,
3354891CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty