8726-3600008
Power Cord
Mack

Power cords provide the primary electrical connection for accessories, lighting, or auxiliary systems on heavy‑duty Mack trucks. This cord uses high‑conductivity copper conductors, a robust jacket rated for heat, weathering, and abrasion, and strain‑relief ends to resist flexing at connectors. The cable is designed for reliable current delivery, minimizing voltage drop across long runs and keeping critical systems energized in challenging conditions. The insulation and jacket resist oil, fuel, and UV exposure common in engine compartments, with routing options to suit various chassis layouts. Proper selection and routing reduce the risk of overheating, insulation damage, and intermittent failures. When installing, route away from hot manifolds, avoid tight bends, and verify continuity with a multimeter after connection. Investing in a quality power cord improves system reliability, reduces downtime, and supports safe operation of lights and auxiliary equipment. Source One Parts Center, your reliable supply source.