2001 Cummins ISB, Truck Delivery, ECMs, Fits to: Freightliner MT55 Chassis, (Used) 2006 Cummins ISB, ENGINE ASSEMBLY- Serial Number: 3017534, Part Number: 3944124, Family Number: DR1581-RX, Horsepower: 185, ESN: 60258256, CPL: 2687, Engine: P-27221, 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# 3017534, Casting# 3017534, Truck Year 2001 4UZAA5BW41CJ04700
