Find the correct Master Cylinders for your vehicle
A master cylinder converts the pressure your foot puts on the brake pedal into hydraulic pressure. Your car's braking system then uses this hydraulic pressure to create friction to stop your car.
If your brake master cylinder isn't working correctly it'll have a really obvious effect on your braking power, and that's when it's time to pick up a new one.
Whether you know exactly what kind of brake cylinder you're looking for or you need a little help, we're on hand. You can use our vehicle lookup tool online; simply pop your car's reg in and it'll bring back the part you need.
Or you may prefer to go into a store and speak to one of our trained colleagues who'll be able to help you out.