Belt-Poly 7 Ribs X 57 9/10 El 579K7BLT

Paccar
Part# 579K7BLT
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Multi-ribbed belt transferring power to engine accessories in heavy-duty trucks.
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Description

The Genuine Paccar Poly V-Ribbed Belt 7 Ribs 57.9 Inch Length (579K7BLT) is a multi-ribbed drive belt designed to transfer rotational power efficiently between engine components. It serves as a critical component in accessory drive systems, ensuring synchronized operation of pulleys and reducing slippage under load.

Key Specifications

  • Application: Heavy-duty truck accessory drives
  • Function: Transfers rotational power to engine accessories
  • Compatibility: Commercial vehicle engines
  • Construction: Polyurethane with embedded tensile cords
  • Features: 7 rib profile, 57.9 inch effective length
  • Quality: OEM Paccar 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). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 579K7BLT
Manufacturer Paccar
Warranty Standard Manufactures