The Dorman 33" Air Tank Assembly is the perfect replacement for your IC Corporation vehicle. This air tank is designed to match the original port configuration and physical dimensions, ensuring a perfect fit. It is made with precise port locations and finished in a corrosion resistant coating inside and out for long-lasting durability. This air tank is the perfect solution for restoring your vehicle's air system to its original performance. FleetPride is your First Click in Heavy Duty®.