2005 GM/Chev (HD) 5.3, Full-size Pickup, Engine Assys, Fits to: Chevrolet Silverado, (Used) 2005 GM/Chev (HD) 5.3L, ENGINE ASSEMBLY- Family Number: 5GMXT05.3177, Displacement: 5.3L, Horsepower: 295, Serial Number: TBD, ECS: SFI, H02S, 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 295, Serial# TBD, Truck Year 2005 1GCEK19ZX5Z101461