03-04 THUNDERBIRD LS V8 3.9L ECU ECM PCM ENGINE COMPUTER 3W6A-12A650-BJ TESTED GM ABS VIDEO If your vehicle does not

If your vehicle does not have PATS then after the VIN is programmed the ecu will be plug and play

3W4A-12A650-JH

56044555AG

6U7A-12A650-GDD + VK2-C3685

03-04 THUNDERBIRD LS V8 3.9L ECU ECM PCM ENGINE COMPUTER 3W6A-12A650-BJ TESTED GM ABS VIDEO If your vehicle does notPart Number 3W6A 12A650 BJ ECU will arrive with updated part number sticker having been programmed with latest Ford Software Updates! Fitment Interchange Will fite 2003 and 2004 Lincoln LS and Ford Thunderbird 3. 9L models with the following part numbers: 3U7A 12A650 GDA 3U7A 12A650 GDB 3U7A 12A650 GEA 3U7A 12A650 GEB 3U7A 12A650 GGA 3U7A 12A650 GGB 3U7A 12A650 GHA 3U7A 12A650 GHB 3W4A 12A650 GA 3W4A 12A650 GB 3W4A 12A650 GC 3W4A 12A650 GD 3W4A 12A650