1、Fitment: Glow plug control module is fit for 6.0L, 6.4L Powerstroke Diesels 1994‑2010 and some 7.3L Diesel Trucks 2002‑03. 2、OE Number: Glow plug controller replace part number are 1828565C1, DY 876, YC3Z 12B533 AA. Please check the number before ordering. 3、Function: Control module can intelligently adjust the opening and closing of the glow plug according to the working state of the engine. 4、Performance: By controlling the working of the glow plug can ensure the best working condition of the engine at the time of starting, thus improving the car performance. 5、High Reliability: Diesel glow plug controller adopts advanced control technology and stable characteristics, which is not easy to fail in long term use.