2011 Mack MP7, Truck Tractor, Engine Assys, Fits to: Mack CXU612, (Used) 2010 Mack MP7, ENGINE ASSEMBLY- REMANUFACTURED- Displacement: 10.8L, Horsepower: 395, Serial Number: 89028635, Part Number: 85013868, 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 395, Serial# 89028635, Casting# 89028635 1M1AW01Y8BM003506