2002 POLAR, DOT 406 Semi-Trailers - Tank Trailers - Gasoline / Fuel, POLAR 406AL, SKULLY SYTEM with Thermistor, TIRE INFLATION SYSTEM, 3 COMPARTMENTS. GOOD RUBBER. READY TO WORK! Please visit our website southerntrucksales to see our other selections over 125 trucks and trailers. all makes and models available., Air Ride Suspension, Aluminum Composition, , , L x W x H: 42 x 96 x 10'