Check Valve 4000877

positive OEM
Cummins
Part# 4000877
note
OLD# 4000878
Valve ensuring unidirectional fluid flow and preventing backflow in engine systems.
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Extended Lead Time
non-returnable Non-returnable info
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Description

The Cummins Check Valve (4000877) is a mechanical component designed to allow fluid flow in one direction while preventing backflow. It is used in fluid systems to maintain pressure and protect system components from damage caused by reverse flow. This valve supports the proper operation of fuel and hydraulic systems in commercial vehicles.

Key Specifications

  • Application: QSK45 CM500, QSK60 CM500, QSK60G, QSK78 CM500
  • Function: Controls unidirectional fluid flow, prevents backflow
  • Compatibility: Heavy-duty commercial engines
  • Construction: Corrosion-resistant metal, spring-loaded mechanism
  • Features: Compact design, spring-actuated valve, corrosion resistance
  • 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# 4000877
Old Part No.: 4000878
Type OEM
Part# variations 4000877 CUM,
4000877CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty