2004 2005 BUICK LESABRE Engine Computer Module OEM ECM 12583827

2004 2005 Buick Lesabre 3.8L Engine Computer Control Module ECM OEM 12583827

2004 2005 Buick Lesabre 3.8L Engine Control Computer Module ECM ECU OEM 12583827

2004 Buick Regal 3.8L Engine Control Module (ECM) 12583827

2003 03 BUICK LESABRE 12583827 ENGINE COMPUTER MODULE ECU ECM FREE SHIP RC2

2003 BUICK CENTURY ECU ECM Engine Computer 12583827 OEM

2004 2005 Lesabre Park Ave. Impala Engine Computer ECM PCM ECU 12583827 OEM 7092

Engine ECM Electronic Control Module Fits 03-05 Aztek 3239260