Belt-Poly 4 Rib X 34.3 El 343K4BLT

Paccar
Part# 343K4BLT
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4-rib poly V-belt for accessory drive power transmission
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Description

The Genuine Paccar Poly V-Ribbed Belt 4 Rib 34.3" Length (343K4BLT) is a multi-ribbed drive belt designed to transfer rotational power efficiently within engine accessory systems. It serves as a critical component in power transmission, maintaining tension and alignment across pulleys in heavy-duty vehicle applications.

Key Specifications

  • Application: Heavy-duty truck accessory drives
  • Function: Transfers rotational power to engine accessories
  • Compatibility: Paccar MX-13 engines, commercial vehicles
  • Construction: Polyurethane with embedded tensile cords
  • Features: 4 rib design, 34.3 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). 

 

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More Information

Current Part# 343K4BLT
Manufacturer Paccar
Warranty Standard Manufactures