Replacement Engine Sensor Wiring Harness. Navistar part number 1876616C1.

The Engine Sensor Wiring Harness, identified by part number 1876616C1, is an electrical component that links multiple sensors in the engine to the vehicle’s instrumentation system. Its primary role is to relay information gathered by the engine sensors to the vehicle’s computer, which then utilizes this data to manage various engine functions. The harness assembly is composed of wires, connectors, and other components that are specifically engineered to endure the high temperatures and vibrations present in the engine compartment.