*Product images are generic and do not always represent the actual SKU.


SKU: AA-3942

AccuAir Seamless Air Tank - 32" x 6.625", 5 x 1/4" NPT ports

$ 199.95

Check if this fits your vehicle

Select a Vehicle

Fits Your Vehicle

Change Vehicle

Does not fit your vehicle

Change Vehicle
Free Shipping
Orders $49+ ship for free in the USA.
Authorized Retailer
100% Authorized Direct Retailer
Low-Price Guarantee
Listed at the lowest price guaranteed.
0% Financing
Easy payment plans with Affirm and Shop Pay.

Choosing an air tank for your air suspension system is one of the most vital parts of building your kit. You are going to want an air tank that is durable, seamless, and has the necessary NPT ports for an easy installation. This 32" seamless air tank from Seamless Tanks checks all of the boxes and provides you with a high-quality tank for your air suspension.


  • 32" Length
  • 6.625" Diameter
  • 5x1/4" NPT Ports
  • Brushed Aluminum Finish
  • Made In The USA
  • Slim Profile Adjustable Mounting Brackets
  • No Welds - One-Piece Seamless Design

About Seamless Air Suspension Tanks

Seamless Tanks produces top quality high pressure and reservoir tanks for the automotive, medical, agricultural, electrical, and other commercial industries. They welcome the challenges of making their customers’ parts, using the most efficient production methods to fit their proper needs and budgets. They look forward to meeting your requirements in a timely manner.

Their seamless aluminum tanks have made inferior strength, corrosion prone, heavy, steel welded tank construction a thing of the past. Their leading-edge manufacturing process has allowed them to form their tanks from a single piece of extruded aluminum tube, creating a true seamless tank. The modern and reliable forming process on tank ports reforms the base metal inward giving a superior surface area for threading. Their standard mounting hardware gives the customer a limitless range of mounting positions and angles to accommodate most mounting situations. Seamless is proud to offer a superior, great looking product that they manufacture in Fresno, California from aluminum made in the U.S.A.

What Size Air Tank Do I Need For Air Suspension?

One of the most common questions surrounding air suspension air tanks is “what size tank do I need for my air suspension kit?” Most air suspension systems are going to utilize a 3 gallon or 5-gallon air tank. The size you will need will depend on how often you plan on using your air suspension and the type/quantity of air compressor you are using. If you plan on airing out every chance you get, you may want to get a 5-gallon tank to store more air for quicker operation. Seamless tanks are offered in various sizes and in a brushed aluminum finish.

AccuAir Suspension offers a Limited Lifetime Warranty on all AccuAir branded control systems products (including controllers, touchpads, height sensors, manifolds, tanks and accessories) and a One-Year Limited Warranty all non-AccuAir branded products and all other non-control system items (including compressors, shocks and springs).  AccuAir offers a 30-day Return Policy on any unused and uninstalled products.  AccuAir parts are aftermarket products.  Any modifications to the products, improper installation, excessive wear and tear, or use not for the intended application voids the warranty. AccuAir does not warranty air suspension compressors that have burned out due to air suspension leaks, that have modified pumps or electrical plugs, that have missing labels or that have water damage.

The warranty is non-transferrable and applies to the original purchaser only.

To obtain warranty replacement, contact AccuAir at 833-247-3696 during normal business hours for shipping instructions and an RMA (Return Material Authorization) tracking number.  Securely pack the product and a copy of the original sales receipt, which is required as the proof of purchase for warranty repairs.  Write the RMA tracking number clearly on the outside of the package. Send the product, freight charges prepaid, to AccuAir Returns Department at 200 Sea Ray Drive, Merritt Island, FL 32953.

AccuAir Warranty Links