2003 Buick Regal ECU/ECM 12583826 *VIN PROGRAMMED*

Engine Computer Programmed Plug&Play 2003 Buick Regal 12583826 3.8L ECM PCM OEM

03-04 BUICK PARK AVENUE Engine ECM Electronic Control Module ID 12583826

Engine ECM Electronic Control Module ID 12583826 Fits 03-04 PARK AVENUE 1364300

03 04 BUICK PARK AVE Engine Control Module Oe# 12209624

Engine ECM Electronic Control Module ID 12583826 Fits 03-04 PARK AVENUE 1395608

Engine Computer Programmed Plug&Play 2004 Buick Park Avenue 3.8L PCM ECM ECU

2001-2003 Buick Lesabre Powertrain Control Module 12583826