2000 Western Star 5900, Truck Tractor, Air Tanks, Fits to: Western Star 5900, (Used) 2000 Western Star 5900, AIR TANK- Part Number: 9039621 Side: Passenger Side, Location: Bottom, Material: Steel, Dimensions: L=28", D=10", Front Ports: 2, Rear Ports: 2, Side Ports: 5, 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 2000, VIN 2WKRDD2H4YK963999, Material Steel 2WKRDD2H4YK963999