Compressor Water Outlet Tube 3974942

positive OEM
Cummins
Part# 3974942
note
Coolant outlet tube managing compressor heat in heavy-duty engine cooling systems.
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Description

The Cummins Compressor Water Outlet Tube (3974942) is a critical component in engine cooling systems, directing coolant flow from the compressor to maintain thermal regulation. It facilitates coolant circulation under pressurized conditions to support stable engine operating temperatures in heavy-duty vehicles.

Key Specifications

  • Application: ISC CM850, ISL9 CM2150 SN, QSC8.3 CM850, QSL8.9 CM2150, QSL9 CM850
  • Function: Directs coolant flow from compressor outlet
  • Compatibility: Cummins ISC, ISL, QSC, QSL engine series
  • Construction: Alloy metal tube
  • Features: High-pressure coolant handling, corrosion resistance, secure fittings
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3974942
Type OEM
Part# variations 3974942 CUM,
3974942CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty