Michigan Truck Spring is an accredited business with the BBB.
Fifth Wheels and Components
Fifth Wheels and Components

We stock SAF-Holland, and Jost International fifth wheels and repair / rebuild parts. They are recognized around the world for their high-quality, durability, performance and cost savings.

  • Fifth Wheels
  • Rebuild Kits
  • King Pins
  • Mounts - Sliding and Stationary


The Holland fifth wheel product line is the most comprehensive in the world, with designs for applications as varied as light commercial fifth wheels for small trailers and recreational applications all the way to applications requiring up to 165,000 lbs. (74,844 kg.) of vertical load capacity. As the fifth wheel industry’s technological leader, Holland fifth wheels have been a part of virtually every fifth wheel innovation.

Whatever the demands of your application, Holland has the solution. A fifth wheel is only as good as the company that stands behind it, and SAF-HOLLAND has taken supplier accountability to the next level by offering the industry’s first ?wear-out? (performance) guarantee. Backed by the industry’s most extensive fifth wheel testing process, SAF-HOLLAND not only provides the longest fifth wheel material and workmanship warranties in the industry, but guarantees their durability as well.

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.