2015 AIR SLIDE Jost, Truck Tractor, Fifth Wheels, Fits to: Mack CXU612, (Used) 2015 Mack CXU612, FIFTH WHEEL- Make: Jost, Model: JSK37010-DB9X, Serial Number: 2432171082U, Type: Air Slide, Length: 40", Height: 35.5", Frame Width 10", 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 1M1AW01XXFM006971, 1M1AW01XXFM006971