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

2005 Buick Rendezvous 3.4 Engine Computer Control Module EBX ECU 12583827 OEM

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

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

2004-05 BUICK LESABRE 3.8L ELECTRONIC CONTROL MODULE ECM ECU, OEM 12583827

Engine ECM Electronic Control Module Fits 03-05 Aztek 3239260

04 05 Buick Lesabre 12583827 Computer Brain Engine Control ECU ECM EBX Module