Chassis ECM module Fits 04 MAZDA 3 408330

Engine ECM Electronic Control Module By Battery 2.0L Fits 14-16 MAZDA 3 634886

Engine ECM Electronic Control Module By Battery 2.0L Fits 11 MAZDA 3 278688

Engine ECM Electronic Control Module By Battery 2.0L Fits 10 MAZDA 3 275331

Engine ECM Electronic Control Module By Battery 2.0L Fits 07 MAZDA 3 234127

2004 Mazda 3 2.3L Part# L3S3-18-881B Engine Computer ECM ECU PCM Warranty

2004 OEM Mazda 3 2.3L Engine Computer Control Module ECU ECM PCM L373 18 881C

Engine ECM Electronic Control Module By Battery 2.0L Fits 08-09 MAZDA 3 240750