Air Compressor Governor 3964752

positive OEM
Cummins
Part# 3964752
note
Regulates air compressor pressure for heavy-duty truck pneumatic systems.
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Description

The Cummins Air Compressor Governor (3964752) regulates air compressor pressure in heavy-duty truck pneumatic systems. It maintains consistent air pressure to support critical functions such as braking and suspension. This component ensures stable compressor operation, contributing to overall system reliability and performance.

Key Specifications

  • Application: 4B3.9, 6B5.9, 6C8.3, QSB5.9 44 CM550, F3.8 CM2620 F137B, QSF3.8 CM2350 F107, F4.5 CM2620 F139B, ISB CM550, ISB/ISD4.5 CM2150 B119, ISB/ISD6.7 CM2150 SN, ISBE CM2150, ISBE CM800, ISBE4 CM850, ISC CM850, ISF3.8 CM2220 AN, ISL9 CM2150 SN
  • Function: Regulates air compressor output pressure
  • Compatibility: Cummins heavy-duty diesel engines series
  • Construction: Precision-machined metal components
  • Features: Pressure monitoring, compressor load modulation, unloader valve interface
  • 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# 3964752
Type OEM
Part# variations 3964752 CUM,
3964752CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty