2007 GM/Chev (HD) 6.0L, Truck Delivery, ECMs, Fits to: Workhorse Custom Chassis W42, (Used) 2006 GM/Chev (HD) 6.0L, ENGINE ECM- Part Number: 12613264, Serial Number: 86YPUHR171910656, HDW: 12589161, Family Number: 9GMXE06.0584, Displacement: 6.0L, Horsepower: 360, Type Plug: 2 Rectangular, Pin Plug: 1 Plug of 80 Pins, 1 Plug of 80 Pins, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY, ELKTON, MD 21921, Serial# 86YPUHR171910656, Truck Year 2007, VIN 5B4KPD2U273429635 5B4KPD2U273429635