Oil Gauge Tube 3974255

positive OEM
Part# 3974255
Metal tube for accurate engine oil level monitoring in heavy-duty engines.
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Description

The Cummins Oil Gauge Tube (3974255) is a component designed to facilitate accurate monitoring of engine oil levels. It serves as a conduit between the oil pan and the oil level gauge, enabling reliable measurement essential for maintaining proper engine lubrication and operation.

Key Specifications

  • Application: Tier 3 6.7L ISB/QSB engines, 6B5.9, B6.7, QSC8.3 series
  • Function: Oil level measurement conduit
  • Compatibility: Cummins 6B5.9, B6.7, QSC8.3 engine series
  • Construction: Metal tube with corrosion-resistant coating
  • Features: Sealed pathway, corrosion resistance, direct-fit design
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3974255
Type OEM
Part# variations 3974255 CUM,
3974255CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty