Spare Parts: What You Need to Know About 3-Axle Trailer Parts

15 December 2022
 Categories: , Blog


If you're repairing or refurbishing a 3-axle trailer, you know that you'll need the right spare parts to get the job done. But what are those parts, and where do you get them? This blog post explores three of the most important 3-axle trailer parts and how to find them. 

Suspension System Parts

The suspension system on a 3-axle trailer is essential for keeping your load balanced and stable. The suspension system consists of springs, mounting brackets, shock absorbers, and other components. If any of these parts are worn out or damaged, they must be replaced in order for your trailer to function properly. It's important to choose quality suspension system parts for your 3-axle trailer; otherwise, it won't perform optimally and may even cause an accident.

Braking System Parts

The braking system on a 3-axle trailer is just as important as its suspension system — perhaps even more so. If the brakes on your trailer aren't functioning correctly, it can be dangerous for both you and other drivers on the road. Make sure that all of your braking system components — including brake pads, rotors, callipers, brake lines, hoses, and cables — are in good condition before hitting the road.

Tyre Parts

Finally, tyre parts are essential when it comes to keeping your 3-axle trailer operational and safe on the road. Tyres should always be checked for any signs of wear or damage, such as bulges or cracks in sidewalls; if any of these issues are present, then it's time for some new tyres. Additionally, make sure that you have adequate tread depth and that your tyre pressure is correct according to manufacturer specifications; if either of these items isn't up to par, then it can affect handling and increase stopping distance significantly when driving with a loaded trailer.


When repairing or refurbishing a 3-axle trailer, there are several key spare parts that must be considered in order to ensure safety and optimal performance while on the road. Suspension system components like springs, shock absorbers and mounting brackets keep your load balanced and stable; braking system components like callipers help keep you safe by providing reliable stopping power; finally, tyres provide traction for control while driving with a loaded trailer, so make sure they're regularly inspected for signs of wear or damage. If you would like to find out more, contact a company that supplies trailer parts today.

Reach out to a trailer parts store to learn more.