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Multi-Purpose Wiring Harness
Mack

This wiring harness acts as the central conduit for electrical connections across various systems in heavy-duty trucks. Its organized design simplifies installation and troubleshooting, reducing downtime during repairs. Built with high-quality insulation and connectors, it resists wear, moisture, and vibration, ensuring consistent electrical performance. Proper wiring harnesses are essential for the safe operation of lighting, sensors, and control modules. They help prevent electrical failures that could compromise vehicle safety or functionality. Source One Parts Center provides this harness to ensure your truck’s electrical system remains robust and dependable in demanding environments.