Michigan Truck Spring is an accredited business with the BBB.
Trailer Parts
Secure your cargo with trailer rope rings and tie downs. Choose from weld on D-rings, to recessed tie downs for both the trailer floor and trailer wall.
Repair or update your trailer with quality wheel bearings and races, grease seals, grease caps, bearing protectors and wheel mounting hardware.
Electric trailer brake assemblies are easy to install, are fully assembled and offer better control then hydraulic brakes. For Dexter, Hayes and AL-KO axles.
Heavy Duty couplers for 2 inch to 2-5/16 inch balls, with 5000, 7000 and 12500 pound capacities. A variety of coupler styles, tongue mounts and latches allow configurations to match virtually any trailer.
Trailer lights available for all of your towing and trailer light needs. Broken tail light? Need to replace a waterproof light on your boat trailer? Shop our complete line of lights for all shapes and sizes of trailers.
Trailer jacks for campers, a-frame trailers, utility trailers, horse trailers, boat trailers and more. We stock a full line of trailer jacks, jack repair parts, and trailer jack replacement parts.
Everything you need to repair or overhaul your trailer suspension including: leaf springs, spring seats, equalizers, spring hangers, shackle links, tie plates, ubolts, spring bushings and hardware.
Is your hand crank on your boat trailer winch worn out, rusted, or just doesn't work like it used to? Replace it with a heavy duty Fulton or Pro Series boat winch from TruckSpring.com.
Trailer electrical problems can be frustrating and time consuming. We stock testers, electrical connectors, adapters, wiring kits and more for all of your trailer repair needs.
Need to replace worn or damaged fenders on your trailer or bulding a new trailer? Replace them with quality high density polyethylene trailer fenders by Fulton at TruckSpring.com.
Trailer Parts

Take a few minutes to browse around, and you'll see that we are your online source for trailer parts and accessories. We stock parts for various trailer types - including boat trailers, utility trailers, snowmobile trailers, camping trailers, horse trailers, etc.

We stock high quality parts including trailer attaching kits, axle spring seats, trailer bearings and races, bushings, couplers, trailer equalizers, hangers, shackle links, ties plates, trailer jacks, U-bolts and more.

Our trailer leaf spring selection is one of the largest available online. We have thousands of springs in stock, ready for immediate delivery! Our stock includes double-eye and slipper trailer leaf springs for almost every trailer application.

Can't find what your looking for? Give us a call at 1-800-358-4751 for help finding trailer repair and replacement parts.

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.