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Helper Springs - Air Springs Kits
Hellwig Air Bags and Air Spring Kits
Choose Your Vehicle Make
Hellwig Air Bags and Air Spring Kits
Reduce bottoming out, get better handling and vehicle control by installing a Hellwig air spring kit or air system. Choose from manual air fill, in-cab controls, or automatic air adjustment to manage and level your vehicle load.
Convert your truck's coil spring suspension to Hellwig's Power Lift Air Suspension, and get the best coil spring suspension upgrade on the market. PowerLift automatically adjusts vehicle ride height and spring rate to the vehicle load.
Hellwig Air Bags and Air Spring Kits
Transfer your vehicle's load from the leaf spring or coil spring suspension to a Hellwig air helper spring, and take advantage of your vehicle's full towing capacity.  Most factory installed leaf spring and coil spring suspensions don't perform well under normal loaded conditions, and have a tendency to sag, causing vehicle instability and poor driver control.  Correct these common problems with a Hellwig air spring kit or Hellwig PowerLift air suspension kit.
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.