2013 Mack CXU612, Truck Tractor, Diesel Particulate Filter (DPF), Fits to: Mack CXU612, (Used) 2013 Mack CXU612, DIESEL PARTICULATE FILTER- (Inlet Facing Forward, Outlet Facing Upward ) INLET- Serial Number: 12400004975407 Part Number: 21756506 EPN: 16W06 CPN: 39892, FILTER- Serial Number: 12400005605269 Part Number: 22413830, OUTLET- Serial Number: 12400002585360, Part Number: 21311953, EPN: 12W24, CPN: 39892, Engine: Mack MP7 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, Truck Year 2013, VIN 1M1AW01X4DM005683, 1M1AW01X4DM005683