Seal,O Ring 3931688

positive OEM
Cummins
Part# 3931688
note
Elastomeric O-ring seal for fluid and gas leak prevention in engines.
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Description

The Cummins Multi-Purpose O-Ring Seal (3931688) is a sealing component designed to prevent fluid and gas leakage in heavy-duty engine systems. It functions as a critical interface element to maintain system integrity under operational pressures and temperatures.

Key Specifications

  • Application: Heavy-duty engine sealing
  • Function: Fluid and gas leak prevention
  • Compatibility: Cummins engine series
  • Construction: Elastomeric material
  • Features: Multi-purpose sealing, heat and pressure resistant
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3931688
Type OEM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty