2017 AIR SLIDE Holland, Truck Tractor, Fifth Wheels, Fits to: Peterbilt 579, (Used) 2017 Peterbilt 579, FIFTH WHEEL- Make: Holland, Model: FW35H824XL80, Serial Number: 14162080114, Type: Air Slide, Length: 45.5", Height: 34.5", Frame Width: 12", 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 2017, VIN 1XPBDP9X2HD420738, 1XPBDP9X2HD420738