Frequently Asked Questions About Ford F600-F700 Truck Air Tanks, Wraps & Mounting

What years and models of Ford F600-F700 trucks are these air tanks compatible with?

Our air tanks and mounting hardware are designed to fit Ford F600 and F700 trucks from 1980 through 2003. This includes both single and tandem axle configurations. However, trucks with aftermarket suspension modifications or custom frame rails may require additional brackets or modifications. We recommend checking your specific VIN and frame measurements before ordering, as some mid-year production changes can affect fitment.

Are these air tanks DOT approved and what pressure ratings do they have?

Yes, all air tanks in this category are DOT certified and meet FMVSS 121 requirements for commercial vehicles. Most tanks are rated for 150-200 PSI working pressure with a 3:1 safety factor. Steel tanks typically feature SAE J10 ports and come with certification stamps visible on the tank head. Always verify the pressure rating matches your truck's air system requirements, which is typically 120-125 PSI for most F600-F700 applications.

How difficult is the installation process and what tools are required?

Installation typically takes 2-4 hours for someone with basic mechanical skills. You'll need standard hand tools, a drill with metal bits for mounting brackets, and ideally an air impact wrench for faster assembly. The most challenging part is usually positioning the tank for proper clearance from exhaust components and drive shafts. Many customers report that having a second person helps significantly when positioning larger tanks. Professional installation typically runs $200-400 depending on your location.

What's the difference between aluminum and steel air tanks for my application?

Aluminum tanks weigh about 60% less than steel equivalents and won't rust, making them ideal for trucks operating in high-salt environments. However, they cost 30-50% more than steel tanks. Steel tanks are more impact-resistant and less expensive but require regular inspection for corrosion, especially on the bottom where moisture collects. For F600-F700 trucks used in construction or off-road applications, many customers prefer steel for its durability despite the weight penalty.

Do the tank wraps and heat shields really make a difference in preventing condensation?

Yes, insulated tank wraps can reduce internal condensation by up to 40% in cold weather operations. This is especially important for F600-F700 trucks that idle frequently or operate in temperatures below 40?F. Heat shields are crucial if your tank mounts within 12 inches of exhaust components, as excessive heat can cause premature valve failure and increase moisture in the air system. Most customers in northern climates find the wraps pay for themselves through reduced air dryer maintenance and fewer freeze-up issues.