Circuit Board Assembly 3974735

positive OEM
Part# 3974735
Electronic assembly managing signals for commercial truck engine systems.
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Description

The Cummins Circuit Board Assembly (3974735) is an electronic component that manages and distributes electrical signals within commercial truck systems. It supports the coordination of engine and transmission controls, ensuring stable operation of vehicle electronic functions under demanding conditions.

Key Specifications

  • Application: Non Certified 8.3 liter C engines
  • Function: Electrical signal processing and distribution
  • Compatibility: 6B5.9, 6C8.3 engine series
  • Construction: Printed circuit board with electronic components
  • Features: High-density interconnects, robust connectors, heat dissipation design
  • 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# 3974735
Type OEM
Part# variations 3974735 CUM,
3974735CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty