Pulley,Crankshaft 4940809

positive OEM
Cummins
Part# 4940809
note
Engine crankshaft pulley transmitting torque to accessory drive belts.
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Description

The Cummins Crankshaft Pulley (4940809) is a mechanical component that transmits rotational force from the crankshaft to auxiliary systems. It serves as a mounting point for belts that drive engine accessories, ensuring synchronized operation within the powertrain assembly.

Key Specifications

  • Application: Tier 3 8.9L ISC/ISL engines
  • Function: Transfers crankshaft torque to accessory belts
  • Compatibility: ISC, ISL engine series
  • Construction: Cast metal alloy
  • Features: Vibration absorption, direct-fit design
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 4940809
Type OEM
Part# variations 4940809 CUM,
4940809CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty