A4731507520
Wiring Harness - Engine
Detroit Diesel

This wiring harness is a vital part of the engine’s electrical architecture, providing essential connections that enable sensors and control modules to communicate effectively. Built with durability in mind, it resists the harsh conditions of engine operation, including high temperatures, vibrations, and exposure to elements. Its thoughtful design ensures secure connections, reducing the risk of electrical faults that could impair engine performance. The harness’s straightforward routing simplifies installation, while its sturdy construction supports long service life. Maintaining reliable electronic communication within the engine is critical for optimizing fuel efficiency, diagnostics, and emissions compliance. Source One Parts Center offers this high-quality harness to ensure your engine’s electronic systems operate flawlessly under demanding conditions, helping you keep your fleet on the road with confidence.