2008 GM/Chev (HD) V8, 4.8L, Gas, TRUCK DELIVERY, ECMs, Fits to: Workhorse Custom Chassis W42, (Used) 2007 GM/Chevy 4.8L, ENGINE ECM- Part Number: 12612384, Serial Number: 86YPJMK20217W7KF, HDW NO. 12612384, 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# 86YPJWK20217W7KF, Truck Year 2008, VIN 5B4KPD28883434391 5B4KPD28883434391