PROGRAMMED PLUG & PLAY 03 Dodge Ram Truck 4.7 V8 AT ECM 475 56040475AH PROG 6704
Fits 2003 Dodge Ram 1500 truck with 4.7L V8 engine, California emissions, automatic transmission and part number R6040475AH or 56040475 ending in AA through AH. No problem. Engine computer from a 2003 Dodge Ram 1500 truck.