2001 Peterbilt 379, Truck Tractor, Air Tanks, Fits to: Peterbilt 379, (Used) 2001 Peterbilt 379, AIR TANK- Side: Driver Side, Material: Aluminum, Dimensions: L=22", D=10", Front Ports: 2, Rear Ports: 2, Side Ports: 4, 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 2001, VIN 1XP5DB9X51N557169, Material Aluminum 1XP5DB9X51N557169