Belt-Poly 4 Ribs X 45 5/7 El 457K4BLT

Paccar
Part# 457K4BLT
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Multi-ribbed poly V-belt for power transmission in heavy-duty vehicles.
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Description

The Paccar Poly V-Belt 4 Ribs X 45 5/7 EL (457K4BLT) is a multi-ribbed drive belt designed to transfer rotational power efficiently in mechanical systems. It serves as a critical component for power transmission in various heavy-duty applications, ensuring consistent torque delivery and operational stability.

Key Specifications

  • Application: Heavy-duty trucks, commercial vehicles
  • Function: Transfers rotational power to accessory components
  • Compatibility: General heavy-duty engine platforms
  • Construction: Polyurethane with embedded synthetic fibers
  • Features: 4 rib design, 45 5/7 inch effective length, elastomeric composition
  • 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). 

 

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More Information

Current Part# 457K4BLT
Manufacturer Paccar
Warranty Standard Manufactures