Diesel Common Rail/EDC7 Engine Control Board Injector Harness T54010007/EDC7 Injector Harness

Bosch OEM T54010007 injector harness, designed for the EDC7 common rail fuel system, supports high-pressure common rail injection control, ensuring precise fuel injection. This harness is interchangeable with the Caterpillar 1221486 OEM part and is widely used in Caterpillar, Cummins and other construction machinery and heavy trucks engines such as C15, ISX and others. Made of high-temperature and oil-resistant materials, it ensures long-term stable operation. Suitable for repairing or replacing injector wiring, improving engine performance and reliability.