Here we have a single good used body control module with wiring pigtails removed from a 2008 2500HD Duramax 4x4 truck with the 6.6 LMM engine and allison 1000 6sp transmission. This will only fit the 07.5-2010 trucks as far as i know. please view photos carefully, Make sure this will work for your application BEFORE purchasing. You will get ONE of the items shown. May require programming.