Alternator Pulley 3284399

positive OEM
Cummins
Part# 3284399
note
Mechanical pulley driving alternator for electrical power generation.
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Description

The Cummins Alternator Pulley (3284399) is a mechanical component that drives the alternator by transferring rotational motion from the engine via a belt. It enables the alternator to generate electrical power necessary for vehicle electrical systems and battery charging. This pulley is essential for maintaining consistent alternator operation in heavy-duty truck applications.

Key Specifications

  • Application: 6B5.9, ISM CM570, ISM CM570/870, M11 CELECT PLUS
  • Function: Drives alternator via engine belt system
  • Compatibility: Heavy-duty truck engines
  • Construction: High-strength metal alloy
  • Features: Ribbed surface, balanced design, corrosion resistant
  • Quality: OEM Cummins part

Shipping Info

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More Information

Current Part# 3284399
Type OEM
Part# variations 3284399 CUM,
3284399CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty