What Types of Spare Parts Should You Keep Around for Your Trailer?

Posted on: 18 January 2022

If you use a trailer for your work — such as if you're involved in the construction industry and use a trailer to haul construction materials and tools — then it's probably very important to you to keep your trailer in good condition. This means that you will probably need to replace some of your parts at some point or another. Because of this, it's not a bad idea to keep spare parts around in your shop, since this will allow you to change parts right away when needed. If you're curious about the parts that you should stock up on, you can start with the list below.


First of all, you should make sure that you have good-quality tyres on your trailer. You'll need to check the air pressure of your tyres on a regular basis, and you'll need to change them if they start showing tread issues. Be aware there are certain things that can cause your trailer tyres to wear out more quickly. For example, if your trailer sits for a long time without being used, this could impact the tyres. Additionally, if you haul heavy items and use your trailer a lot, you might find that your tyres will wear out more quickly, too. It's not a bad idea to purchase an extra set of tyres for your trailer, so if you notice that their tread is worn out or if you deal with a flat tyre unexpectedly, you'll have what you need on hand.

Brake Components

Of course, keeping the brakes on your trailer in good condition is very important. After all, you'll want to be sure that your trailer can be quickly and effectively stopped when needed. Keeping brake drums, pads, and other similar braking-related components on hand — as well as the necessary tools that are needed for replacing them — can help you be sure you always keep your brakes in optimal condition so stopping will not be an issue.

Electrical Components

There's a good chance that your trailer has multiple different electrical components, including lights, wires, waterproof boxes, and more. Keeping these components on hand can be quite useful, but you'll need to be sure that you know how to perform electrical repairs safely and without damaging your trailer's electrical components.

If you're interested in keeping parts on hand so you can perform quick repairs on your trailer when needed, then you may want to start by purchasing some of the parts listed above. Just make sure that the spare trailer parts that you purchase are suitable for your specific trailer to be sure they'll work like they're supposed to.