Oil Seal 3006738

Part# 3006738
Seals crankshaft to prevent oil leakage and contamination in engines.
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Description

The Cummins Rear Crankshaft Oil Seal (3006738) is a mechanical component designed to prevent lubricant leakage and contamination in rotating engine assemblies. It maintains lubrication system integrity by sealing the interface between rotating shafts and stationary housings, ensuring consistent oil retention and protection against external contaminants.

Key Specifications

  • Application: N14 engine series
  • Function: Prevents oil leakage at crankshaft interface
  • Compatibility: Heavy-duty commercial truck engines
  • Construction: Elastomer sealing lip, metal casing
  • Features: Spring-energized sealing lip, wear-resistant design
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3006738
Part# variations 3006738 CUM,
3006738CUM
Manufacturer Cummins
Warranty Standard Manufactures