Description and Purpose
The Genuine Paccar® Rocker Wiring Harness is designed to provide reliable electrical signal connections for Kenworth and Peterbilt trucks. This harness ensures seamless communication between key electrical components, contributing to efficient vehicle operations.

Impact on Performance
This wiring harness plays a vital role in maintaining consistent electrical signal flow, ensuring the proper functioning of connected systems. Its high-quality construction enhances reliability and reduces the risk of electrical failures.

Why Replacement is Important
Replacing a worn or damaged wiring harness is critical to avoid interruptions in electrical connections, which can lead to system malfunctions. Using a Genuine Paccar® product guarantees compatibility, durability, and dependable performance for heavy-duty applications.

Manufacturer Information:

Paccar Inc. (stylized as PACCAR) is an American company primarily focused on the design and manufacturing of large commercial trucks through its subsidiaries DAF, Kenworth and Peterbilt sold across markets worldwide. The company is headquartered in Bellevue, Washington, in the Seattle metropolitan area, and was founded in 1971 as the successor to the 

Pacific Car and Foundry Company, from which it draws its name. The company traces its predecessors to the Seattle Car Manufacturing Company formed in 1905. In addition to its principal business, the company also has a parts division, a financial services segment, and manufactures and markets industrial winches. The company's stock is a component of the Nasdaq-100 and S&P 500 stock market indices.

Warranty
First Truck Parts offers a 365-days warranty for all types of parts and in any condition. The warranty applies only to buyers who have placed an order on our website.