41MR4758M
Multi-Purpose Wiring Harness
Mack

This wiring harness serves as a central conduit for electrical connections across various truck systems. Its design organizes and protects multiple wires, reducing clutter and minimizing the risk of damage or short circuits. The harness simplifies installation and troubleshooting, allowing for easier maintenance and upgrades. It ensures consistent electrical performance, supporting everything from lighting to instrumentation and auxiliary systems. Properly designed harnesses are critical for the safety and reliability of the vehicle’s electrical network, especially in demanding environments. Source One Parts Center provides high-quality harnesses that meet OEM standards, helping you keep your electrical systems functioning flawlessly.