20994861
Multi-Purpose Wiring Harness
Mack

This wiring harness is designed to facilitate organized and reliable electrical connections across multiple vehicle systems. Its comprehensive construction simplifies complex wiring layouts, reducing installation time and potential wiring errors. Built with high-quality insulation and connectors, it ensures durable electrical performance even in demanding environments. Properly functioning wiring harnesses are critical for vehicle safety, diagnostics, and operational efficiency. They support everything from lighting to sensors and auxiliary systems, making maintenance and troubleshooting more straightforward. Source One Parts Center offers this versatile harness to ensure your heavy-duty truck’s electrical systems operate seamlessly and reliably.