2011 GM/Chev (HD) 6.0L, TRUCK DELIVERY, ECMs, Fits to: Workhorse Custom Chassis W62, (Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- REMANUFACTURED!! DATE: 12/29/17, ECM Model: E78, Part Number: 12670036, Serial Number: 86AB8DK17256CM5F, Serv. Number: 12670036, 1 Rectangular Plug with 55 Pins, 1 Rectangular Plug with 73 Pins, 1 Rectangular Plug with 65 Pins, Reference images for condition. 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# 86AB8DK17256CM5F, Casting# 86AB8DK17256CM5F, Truck Year 2011 5B4LFG2E8B3446319
