2011 GM/Chev (HD) 6.0L, Truck Delivery, ECMs, Fits to: Workhorse Custom Chassis W62, (Used) 2011 GM/Chev (HD) 6.0L, ENGINE ECM- ECM Model: E78, Part Number: 12640466, Serial Number: 86AAUSK00208DUG4, Serv. Number: 12616532, Engine Information- Engine Stock #P-73461, Displacement: 6.0L, Horsepower: 360, 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# 86AAUSK00208DUG4, Casting# 86AAUSK00208DUG4, Truck Year 2011 5B4MFG2E2B3442917
