(Used) 2020 Peterbilt 579, AIR TANK- Side: Driver Side, Location: top Material: Steel, Dimensions: L=30", D=11", Front Ports: 2 Ports, Rear Ports: 9 Ports, Side Ports: 3 Ports, 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