21834218
Multi-Purpose Wiring Harness
Mack

This wiring harness consolidates multiple electrical circuits into a single, organized assembly, simplifying the wiring process within heavy-duty trucks. Its high-quality insulation and connectors ensure reliable electrical connections and resistance to environmental factors such as moisture and vibration. Essential for the operation of lighting, sensors, and electronic systems, this harness helps maintain the vehicle’s electrical integrity. Proper wiring is key to vehicle safety and performance, making this component a critical part of maintenance routines. Source One Parts Center provides this harness to support your electrical system’s reliability and ease of troubleshooting.