2004 Mazda Mazda6 3.0L - ECM ECU - # AJ83-1881-C / 4M81-12A650-KD

Programmed 2004 Mazda 6 3.0L Engine Control Unit AJ57-18881-K

03 04 Mazda 6 3.0 V6 engine computer 4m81-12a650-kd ecm ecu

GOOD 2004 Mazda6 3.0L V6 A/T ECU 4M81-12A650-KC Mazda AJ83-18881-B

✅04 2004 Mazda 6 Auto AT 3.0L V6 Engine Control Module ECU PCM # 4M81-12A650-EF

OEM 2004 Mazda6 3.0L ECU ECM Engine Computer Module 4M81-12A650-KC

Used Engine Control Module (ECM) fits: 2003 Mazda 6 Electronic Control Module 6-

Programmed 2003 Mazda 6 3.0L Engine Control Unit AJ82-18881-E