Hose-Hump Sgl Rdcr 4-1/2-4X4 Siltu D1029-8137

positive OEM
Part# D1029-8137
Silicone reducer hose for charge air cooler connections in heavy trucks.
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Description

The Genuine Peterbilt Silicone Charge Air Cooler Hose 4.5 Inch to 4 Inch Reducer (D1029-8137) is a flexible hose designed to connect and reduce charge air cooler piping diameters. It facilitates airflow between components in forced induction systems, ensuring efficient air delivery under varying pressure conditions in heavy-duty vehicles.

Key Specifications

  • Application: Kenworth, Peterbilt trucks
  • Function: Charge air cooler hose reducer
  • Compatibility: Heavy-duty truck charge air systems
  • Construction: Silicone material with reinforced fabric
  • Features: Single reducer hump design, heat-resistant, flexible
  • Quality: OEM Peterbilt 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# D1029-8137
Type OEM
Manufacturer Paccar
Warranty Standard Manufacturer Warranty