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Air Tanks
These 1/4 gallon air tanks are equipped with two 1/4" NPT ports, are tested to twice their working pressure and are coated to prevent oxidation and corrrosion.
These 1/2 gallon air tank are equipped with two 1/4" NPT ports, are tested to twice their working pressure and are coated to prevent oxidation and corrrosion.
These 1 gallon air tanks are equipped with either two or four 1/4" NPT ports, are tested to twice their working pressure and are coated to prevent oxidation and corrrosion.
These 2 gallon air tanks are equipped with multiple NPT ports, are tested to twice their working pressure and are coated to prevent oxidation and corrrosion.
These 2.5 gallon air tanks are equipped with six 1/4" NPT ports, are tested to twice their working pressure and are coated to prevent oxidation and corrrosion.
These 3 gallon air tanks are equipped with six 1/4" NPT ports, are tested to twice their working pressure and are coated to prevent oxidation and corrrosion.
These 4 gallon air tanks are equipped with multiple ports, are tested to twice their working pressure and are coated to prevent oxidation and corrrosion.
These 5 gallon air tanks measure offer a variety of NPT ports, are tested to twice their working pressure and are coated to prevent oxidation and corrrosion.
These 8-1/2 gallon air tanks are equipped with multiple NPT ports, are tested to twice their working pressure and are coated to prevent oxidation and corrrosion.
These 12 gallon air tanks are equipped with multiple NPT ports, are tested to twice their working pressure and are coated to prevent oxidation and corrrosion.
These 20 gallon air tanks feature seven 1/2" NPT ports, are tested to twice their working pressure and are coated to prevent oxidation and corrrosion.
Air Tanks

Air tanks are designed for both industrial and automotive applications and are manufactured and tested to meet SAE J10 specifications for Automotive and Off-Highway Air Brake Reservoir Performance and Identification Requirements for Truck and Bus.

Pressure tested to twice working pressure (150 PSI or 200 PSI working pressure), These high quality air tanks and air reservoirs are coated on the inside and outside to prevent oxidation, corrosion and rust.

Applications include:

Viair 1 Gallon air tank
  • These tanks make for an ideal air reservoir for Firestone, Air Lift, Hellwig and many other air helper springs, air bags and air brake systems
  • A great air tank for air tools for work shops, machine shops, and more
  • These air tanks are perfect for motorhomes, RVs and other large recreational vehicles
  • These high quality air tanks are even durable enough for use in industrial applications
Welcome to Michigan Truck Spring & TruckSpring.com

Since 1926, Michigan Truck Spring has been installing and using the same high quality truck parts that you'll find on our website. In fact, we install everything we sell, and have been selling online as TruckSpring.com since 2001.

Whether you're looking to overhaul your truck suspension, or make a minor repair, our mission is simple - to make sure you have the quality parts you need, and to become your trusted source for truck parts.

Located in the heart of the Midwest, Michigan Truck Spring employees are trained technicians in truck parts and repair. We're here to help, whether it's selecting the right product for your vehicle, an installation question, or a maintenance question, we'll help you through your project. We work hard to make sure you get the right parts for the job. You won't find a company more passionate about truck parts than Michigan Truck Spring.