(USED) 2013 Kenworth K370 - AIR TANK - Side: Driver Side. Location: Top Material: Steel. Dimensions: L=31?, D=10?, Front Ports: 2. Side Ports: 3 Rear Ports: 2 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.