Seal,O Ring 3931689

Part# 3931689
Multi-purpose elastomeric O-ring seal for fluid leak prevention in engines.
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Description

The Cummins Multi-Purpose O-Ring Seal (3931689) is a sealing component designed to maintain fluid containment and prevent leaks within heavy-duty engine systems. It functions as a critical interface element ensuring system integrity under operational pressures and temperatures.

Key Specifications

  • Application: Heavy-duty engine sealing
  • Function: Fluid leak prevention
  • Compatibility: Commercial vehicle engines
  • Construction: Elastomeric synthetic rubber
  • Features: Multi-purpose sealing, heat and pressure resistant
  • Quality: OEM part

Shipping Info

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More Information

Current Part# 3931689
Part# variations 3931689 CUM,
3931689CUM
Manufacturer Cummins
Warranty Standard Manufactures