Ring,Speed Indicator 3972345

Cummins
Part# 3972345
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Metal ring for engine speed sensing in heavy-duty diesel engines
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Description

The Cummins Speed Indicator Ring (3972345) is a precision component used to monitor engine rotational speed. It functions as a sensor target ring, enabling accurate speed measurement for engine control systems in heavy-duty applications.

Key Specifications

  • Application: EPA13 8.9L ISC/ISL engines
  • Function: Engine speed sensing target ring
  • Compatibility: 4B3.9, 6B5.9, 6C8.3, ISC8.3, QSC8.3, QSB5.9 series
  • Construction: Metal alloy ring
  • Features: Precision tooth profile, corrosion-resistant finish
  • 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# 3972345
Part# variations 3972345 CUM,
3972345CUM
Manufacturer Cummins
Warranty Standard Manufactures