Alternator Pulley 3093179

positive OEM
Cummins
Part# 3093179
note
Transfers engine power to alternator for electrical generation
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info
Extended Lead Time
non-returnable Non-returnable info
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Description

The Cummins Alternator Pulley (3093179) is a mechanical component that transfers rotational force from the engine’s drive belt to the alternator. It enables the alternator to generate electrical power necessary for charging the battery and operating the vehicle’s electrical systems. This pulley maintains proper belt tension and alignment to support consistent alternator function in commercial truck applications.

Key Specifications

  • Application: QST30 Series, QST30 CM2350 T101, QST30 CM552
  • Function: Transfers engine rotational force to alternator
  • Compatibility: Cummins QST30 engine series
  • Construction: High-strength metal alloy
  • Features: Ribbed surface for belt grip, precise groove design
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3093179
Type OEM
Part# variations 3093179 CUM,
3093179CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty