V Ribbed Belt 3289974

positive OEM
Cummins
Part# 3289974
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V Ribbed Belt 3289974 - Cummins
V Ribbed Belt
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Description

V Ribbed Belt

This V‑ribbed belt provides power transmission from the crankshaft to auxiliary systems such as the alternator, water pump, and A/C compressor. It’s designed to meet OEM quality standards for reliability and durability in heavy-duty engine installations.

Key Specifications:

  • Form: V‑ribbed serpentine drive belt
  • Function: Powers engine accessories
  • Application: Cummins 4‑BT 3.9L, 6‑BT 5.9L, and ISB engine families (confirm fitment before installation)
  • Material: EPDM rubber with strong cord reinforcement

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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# 3289974
Type OEM
Part# variations 3289974 CUM,
3289974CUM
Manufacturer Cummins
Warranty Standard Manufacturer Warranty