2012 Kenworth T660, Truck Tractor, Interior Misc Parts, Fits to: Kenworth T660, (Used) 2012 Kenworth T660, CAB DEFROST DUCT UPPER AND LOWER- Part number: F661649012, Location: Inside the Cab, 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 2012, VIN 1XKAD49X0CJ330630, Material Plastic 1XKAD49X0CJ330630