2014 Mack AT2612D, Truck Tractor, Automatic Shifter Assys, Fits to: Mack CXU613, (Used) 2014 Mack CXU613, AUTOMATIC SHIFTER ASSEMBLY- Make: Mack Type: Automatic, Transmission: 2013 Mack AT2612D, 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# 0710708716, Casting# 0710708716, Truck Year 2014 1M1AW09YXEM037990