Alternator 3967726

positive OEM
Cummins
Part# 3967726
note
Electrical power generator maintaining battery charge in commercial trucks.
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Extended Lead Time
non-returnable Non-returnable info
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Description

The Cummins Alternator (3967726) is an electrical component that converts mechanical energy into electrical power to maintain battery charge and supply power to vehicle electrical systems during engine operation. It supports continuous electrical output essential for commercial truck functionality and system reliability.

Key Specifications

  • Application: Tier 3 5.9L ISB/QSB engines, 6B5.9, 6C8.3, QSB5.9 CM850, QSB6.7 M CM2250, QSC8.3 CM850, QSM11 CM570
  • Function: Converts mechanical energy to electrical power, charges battery, powers electrical systems
  • Compatibility: Cummins ISB, QSB, QSC, QSM engine series
  • Construction: Metal housing, copper windings, integrated voltage regulator
  • Features: Alternating current generation, rectifier for DC output, belt-driven, cooling system integration
  • 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# 3967726
Type OEM
Part# variations 3967726 CUM,
3967726CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty