2015 Mack CXU633T, Truck Tractor, Heater/AC Control Assys, Fits to: Mack CXU633T, (Used) 2015 Mack CXU633T, TEMPERATURE CONTROL ASSEMBLY- Part Number: 29RD324AM, Settings: Fan Speed, Temp, Air Position, Material: Plastic, 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 2015, VIN 1M1AW27Y1FM010290, Material Plastic 1M1AW27Y1FM010290