What Are Brake Calipers On A Car | Spares Hut

Posted by Joel on

What Are Brake Calipers

Image of brake calipers with what are they text

Brake calipers are a part of the braking system of a car. It is located on either side of the brake rotor.

A calipers job is to squeeze the flat surface of a brake disc between two pads or shoes on opposite sides, which then converts this force into friction in order to slow and stop the rotation of the disc hence stopping the vehicle.

Brake calipers are usually one of two types: floating calipers, where one side is mounted to the vehicle body and can move in response to thermal expansion and contraction or fixed calipers where both sides are mounted solidly to the vehicle body.

How Do Brake Calipers Fail

A caliper failure can be caused by a number of reasons but its incredibly important you know when to replace brake calipers. One of these reasons is that the brake pad has worn out, and it no longer provides enough friction to slow down the rotation of the wheel. This causes too much pressure on the piston and it eventually fails.

Another reason for brake caliper failure is that dirt, dust, or other debris has accumulated between either one of the pistons or both of them and prevents them from moving freely in their respective bores; this causes too much pressure on one piston and it eventually fails.

Calipers have to go through a lot of wear and tear in their lifetime, which is why they can also seize. The most common cause of a broken or seized caliper is corrosion due to water and salt getting into them and corroding them from within.

This can happen in any type of vehicle, but it is more common in those that live in areas with harsh winters, where road salt and snow can get into everything without being washed away by rain or snow melt.

Why Should You Replace A Bad Brake Caliper

As we now know, calipers are one of the most important parts in your vehicle. They are responsible for the stopping power of your car. This is why replacing brake calipers if they've gone bad is a significant and necessary investment.

If you don't replace your old or worn out brake calipers, then it's only a matter of time before you find yourself in a situation where they fail completely, leaving you stranded on the side of the road with no way to reach your destination.

Where To Buy Brake Calipers Online

If you need to buy brake calipers in order to replace them its vital you go to the right place. In this day and age calipers can be quite expensive to buy, but they dont have to be!

So, how much are brake calipers? Luckily, here at Spares Hut we offer a huge range of calipers for any make and model of vehicle for the lowest prices online. We challenge you to find cheaper!

On top of our amazing prices we also offer next day delivery ensuring you get your product as soon as possible. So, if you are in need of any brake calipers or any other car parts online, take a look at our huge range. Happy Shopping!

 


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