2008 GM/Chev (HD) 6.0L, Truck Delivery, Engine Assys, Fits to: GMC W4500, (Used) 2008 GM/Chev (HD) 6.0L, ENGINE ASSEMBLY- Family Number: 8GMXH06.0584, Displacement: 6.0L, Horsepower: 360, Serial Number: TBD, E.C.S: SFI, HO2S, TWC, Fuel: Gasoline, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921, Horse Power 360, Serial# TBD, Truck Year 2008 4KDC4B1U28J801660