HERTH+BUSS MONTHLY EXPERT INSIGHT I October 2024

Brake Calipers – Precise Fit & Reliable

Our range of brake calipers comprises more than 856 brake calipers for a wide variety of vehicles. The range will also be expanded in the future to always meet the latest requirements.

Brake calipers are a central component of the disc brake system and ensure that the brake pads are pressed against the brake disc by means of hydraulic pressure. In the case of electric parking brakes, an electric motor attached to the brake caliper performs this task to secure the vehicle when stationary. The electrical system in the brake caliper reduces mechanical wear and temperature problems and supports additional safety functions such as emergency braking and start-up assistance, which explains the growing use of electrical systems in vehicles.

All the facts at a glance

• Precision workmanship Exact manufacturing ensures optimum fit and prevents unnecessary wear
• Heat resistant
• Can withstand high temperatures without losing performance
• Block exemption certified Fit Herth+Buss parts without invalidating your vehicle manufacturer’s warranty
• Mapped to OE Herth+Buss is equivalent to OE and is directly mapped to original equipment parts
• 2 year warranty All Herth+Buss parts have a 2-year manufacturer’s warranty

Product Highlights

How to identify defective brake calipers:

• ?Uneven brake wear: If one of the brake pads is more worn than the others, this may indicate a sticking brake caliper.
• Pulling of the vehicle: If the vehicle pulls to one side when braking or even while driving, this may be a sign of a blocked or stuck brake caliper.
• Grinding or squealing noises: A defective or blocked brake caliper can cause grinding or squealing noises because the brake pads do not pull away from the brake disc properly.
• Brake overheating: A sticking brake caliper can cause the brakes to overheat, which can cause the brake discs to discolour or even smoke.
• Loss of brake fluid: A leaking brake caliper can cause brake fluid to leak, which can be noticed by a spongy brake pedal or a decrease in braking power.

Effects of a defective brake caliper:

• ?Loss of braking power: A defective brake caliper can cause the vehicle to no longer brake evenly or safely.
• Uneven wear: A stuck or jammed brake caliper can cause the brake pads and discs to wear unevenly, requiring additional repairs.
• Safety risk: A defective brake caliper can impair overall braking performance and increase the risk of accidents.

Calipers should be inspected regularly, especially whenother brake components are replaced, to ensure that they are functioning properly. Timely replacement of defective calipers is essential to maintain braking performance and prevent accidents.

Brake Caliper

Article number: J321* (left), J322* (right)

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