Seal,Oil 4955372

positive OEM
Cummins
Part# 4955372
note
Rear crankshaft oil seal preventing oil leakage in heavy-duty engines.
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Description

The Cummins Rear Crankshaft Oil Seal (4955372) is a critical sealing component designed to prevent oil leakage at the rear crankshaft area. It maintains engine oil containment under dynamic conditions, ensuring proper lubrication and protection of internal engine parts. This oil seal is engineered for use in heavy-duty diesel engines requiring reliable sealing performance.

Key Specifications

  • Application: Tier 2 6.7L B engines
  • Function: Seals rear crankshaft oil passage
  • Compatibility: Cummins B series engines
  • Construction: Nitrile rubber sealing lip, metal casing
  • Features: Oil-resistant, dynamic sealing, rear crankshaft fit
  • Quality: OEM part

Shipping Info

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More Information

Current Part# 4955372
Type OEM
Part# variations 4955372 CUM,
4955372CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty