1999-2000 Ford F-150 ecm ecu computer XL5F-12A650-MF **Tested** Transmission control module The part # is 1K000-RTW-A22

The part # is 1K000-RTW-A22

The part # is 39110-2BDA7

The part # is L538 18 881D

The part # is F87F-12A650-BKB

The part # is 5L1A-12A650-RA

1999-2000 Ford F-150 ecm ecu computer XL5F-12A650-MF **Tested** Transmission control module The part # is 1K000-RTW-A22MAKE SURE YOUR PART NUMBER MATCHES BEFORE ORDERING!!! Stock # 4C317 This is a good tested ecm or engine computer for a 1999 2000 Mazda B 3000. The part # is XL5F 12A650 MF. It comes with a 90 day warranty. Make sure your part number matches before ordering. Computer may need to be reprogrammed to your vehicle. FREE SHIPPING IN THE UNITED STATES INCLUDING PUERTO RICO MAKE SURE YOUR PART NUMBER MATCHES BEFORE ORDERING!!!