Check Valve 3970827

positive OEM
Cummins
Part# 3970827
note
Valve controlling fluid flow direction to prevent backflow in engine systems.
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Description

The Cummins Check Valve (3970827) is a mechanical device that controls fluid flow direction within engine systems, preventing backflow. It maintains system pressure and protects components by allowing fluid to pass only in the intended direction, ensuring operational integrity in commercial vehicle fluid circuits.

Key Specifications

  • Application: Commercial truck engine fluid systems
  • Function: Prevents fluid backflow, regulates unidirectional flow
  • Compatibility: ISL G CM2180, QSB5.9 CM850, QSC8.3 CM850
  • Construction: Metal body, spring-loaded mechanism
  • Features: Compact design, spring-actuated closure, corrosion-resistant materials
  • Quality: OEM Cummins part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

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More Information

Current Part# 3970827
Type OEM
Part# variations 3970827 CUM,
3970827CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty