41MR5642M
Multi-Purpose Wiring Harness - Engine
Mack

This comprehensive wiring harness is designed to facilitate complex electrical connections within the engine compartment. It consolidates multiple circuits into a single, organized assembly, simplifying installation and troubleshooting. Built with high-quality insulation and connectors, it ensures reliable electrical performance under harsh engine conditions. Proper wiring is crucial for engine management, sensors, and electronic controls, making this harness vital for maintaining optimal engine operation. Its modular design allows for easy replacement and upgrades, reducing downtime. Source One Parts Center offers this harness to support your vehicle’s electrical system, ensuring dependable performance and ease of maintenance.