This is the electronic air brake control module for 2007-2009 GMC Topkick and Chevrolet Kodiak C7500 and C8500 trucks. This module comes with the mounting bracket. Replace your old, faulty, broken module with this brand new factory original part from General Motors at a fraction of the dealer price.

New. Never Installed. OEM Part. Bulk Overstock

GM Part # 25916579 (number on the item)

Alternate GM part # 15947827 ; 19259355 ; K022674

Item is number 1 in the GM diagram