Injector Spring 3042427

positive OEM
Part# 3042427
Spring controlling injector nozzle pressure and timing in diesel engines.
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Description

The Cummins Injector Spring (3042427) is a critical component within fuel injection systems, responsible for controlling injector nozzle operation by maintaining necessary pressure and timing. It ensures precise fuel delivery to support efficient engine combustion and performance in commercial diesel engines.

Key Specifications

  • Application: 6B5.9, K19, K38, K50, QSK19 CM500 engines
  • Function: Controls injector nozzle opening and closing
  • Compatibility: Heavy-duty diesel engines, commercial trucks
  • Construction: High-grade steel spring material
  • Features: Specific tension and compression rates, corrosion resistance
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3042427
Type OEM
Part# variations 3042427 CUM,
3042427CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty