2006 Cummins ISB 5.9, Truck Delivery, Engine Assys, Fits to: Freightliner MT45 Chassis, (Used) 2005 Cummins ISB 5.9, ENGINE ASSEMBLY- REMANUFACTURED- Displacement: 5.9L, Horsepower: 185, Ar.No./CPL: 8136, Serial Number: 60276212, 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 185, Serial# 60276212, Casting# 60276212 4UZAANBW66CX32314