PROGRAMMED 06-09 Buick Lacrosse Allure Grand Prix Engine Computer Module ECU ECM

2006 -2009 Buick Lacrosse Engine Control Module Computer ECU 12612047 3.8L

2006 2007 2009 Buick Lacrosse Engine Control Module Computer ECM ECU 12612047

PROGRAMMED 06-09 Buick Lacrosse Computer Brain Engine Control ECU ECM Module OEM

Engine Computer Programmed Plug&Play 2009 Buick Allure 12604962 YMWB 3.8L ECM

Engine Computer Programmed Plug&Play 2009 Buick Allure 12612048 YPRS 3.8L ECM

Engine Computer Programmed Plug&Play 2009 Buick Allure 12610610 YPNH 3.8L ECM

Engine Computer Programmed Plug&Play 2009 Buick Allure 12612049 YPRT 3.8L ECM