Injector Cup Retainer 3042430

positive OEM
Cummins
Part# 3042430
note
Secures injector cup in cylinder head for stable fuel injection.
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Description

The Cummins Injector Cup Retainer (3042430) is a critical component in diesel engine fuel injection systems. It secures the injector cup within the cylinder head, maintaining proper alignment and sealing to support consistent fuel delivery and combustion. This retainer is engineered to withstand the operational stresses of heavy-duty engines.

Key Specifications

  • Application: 6B5.9, K19, K38, K50, QSK19 CM500 engines
  • Function: Secures injector cup in cylinder head
  • Compatibility: Heavy-duty diesel engines, industrial and commercial vehicles
  • Construction: High-grade metal alloy
  • Features: Machined fit, corrosion resistance, heat tolerance
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3042430
Type OEM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty