2013 Mazda 3 2.5L Part# L5G2-18-881A Engine Computer ECM ECU PCM

2012 Mazda 3 2.5L Part# L5G2-18-881A Engine Computer ECM ECU PCM

Engine Computer Programmed/Updated 2012 Mazda 3 L5G2-18-881A 2.5L MT PCM ECM ECU

Engine Computer Programmed/Updated 2010 Mazda 3 L539-18-881G 2.5L AT PCM ECM ECU

Engine Computer Programmed/Updated 2013 Mazda 3 L5G2-18-881B 2.5L MT PCM ECM ECU

Engine Computer Programmed/Updated 2013 Mazda 3 L5J2-18-881A 2.5L MT PCM ECM ECU

Engine Computer Programmed/Updated 2005 Mazda 3 LFH8-18-881A 2.0L AT PCM ECM ECU

Engine Computer Programmed/Updated 2004 Mazda 3 L374-18-881E 2.3L AT PCM ECM ECU