41MR31729M
Multi-Purpose Wiring Harness
Mack

This wiring harness is an integral part of the vehicle’s electrical system, designed to connect multiple electrical components seamlessly. Its construction ensures durability and resistance to vibration, moisture, and temperature extremes, which are common in heavy-duty applications. Proper routing and connection of this harness facilitate reliable electrical performance, reducing the risk of shorts or failures. It simplifies troubleshooting and repairs by consolidating wiring into a single, organized assembly. Ensuring the integrity of this harness is crucial for the proper functioning of lighting, sensors, and control systems. Source One Parts Center offers this wiring harness as a dependable solution for maintaining electrical reliability in trucks.