2009 Cummins ISB, Truck Delivery, ECMs, Fits to: Freightliner MT45 Chassis, (Used) 2008 Freightliner MT45 Chassis, ENGINE ECM- REMANUFACTURED, Serial Number: 6EC4700A34046675, Part Number: 4921776, Engine information- ESN: 65119G092, Engine: P-53582, 1 Rectangular Plug with 4 pins, 1 Rectangular Plug with 60 pins, 1 Rectangular Plug with 50 pins, Reference images for condition. 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# 6EC4700A34046675, Casting# 6EC4700A34046675, Truck Year 2009 4UZAANDU69CAF4341