Trailer Brake Cables

Sunday 21st March 2021


When servicing your trailer, you may come across a few questions regarding some of the specific parts. In this blog, we'll cover off some of the most common questions we get regarding trailer brake cables.

Are all brake cables the same?

In short, no. There are different types of brake cable and also different makes; mainly Knott, Alko and BPW. Different brake cables will also have different end fittings, and the cups on the other ends can also differ. Therefore, it is important to ensure that you get the exact match in order to ensure that they fit your trailer.

When should brake cables be replaced?

The inner wires on your trailer brake cables will wear out over time and with use. Other than the obvious visual wear and tear, such as fraying and rust, you will also be able to feel when the cables are worn as your braking will start to feel sluggish. Regularly checking your trailer brake cables for visual damage will help you to know when you need to replace your brake cables.

How do you replace trailer brake cables?

To learn how to replace your trailer brake cables, you can watch MD Steve's video tutorial here or read our blog with our step by step guide here.

How long do brake cables last?

How long your brake cables last will depend on the maintenance and upkeep. Regular checks and maintenance will ensure that your brake cables last longer and maintain the prime condition needed in order to keep your trailer road legal.

How do you measure trailer brake cables?

The diagram below details where you need to measure your brake cables. These measurements will be needed to identify what size brake cables you need.


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