What is the construction and purpose of the braking system and parts?

The braking system and parts are a set of elements responsible for reducing speed and stopping the vehicle. It includes, among others, discs, pads, calipers, lines, a brake master cylinder, and ABS control modules. Individual elements are located at the wheels, in the engine compartment, and in the car's hydraulic installation.

What are the braking system and parts used for?

The braking system and parts are used for controlled speed reduction and maintaining car stability during braking. Their task is to transfer force from the brake pedal to the wheels and convert motion energy into heat through friction. Without properly selected elements, the braking distance increases, and the operation of support systems may be limited.

What is the construction and function of a brake caliper?

A brake caliper is an element mounted at the hub and disc, whose task is to press the pads against the braking surface. A typical caliper consists of a body, a piston or pistons, guide pins, seals, and a bleeder screw. Depending on the version, it may work with a carrier, wear sensor, or parking brake mechanism.

How to select brake parts for a specific car?

It is safest to compare the OEM number, VIN, disc diameter, working thickness, mounting side, and caliper type. It is also worth checking if the car has ABS, ESP, an electric parking brake, or different axle variants in one model generation.

What symptoms indicate wear of braking system elements?

Typical symptoms include squeaking during braking, steering wheel vibrations, the car pulling to one side, a soft brake pedal, or an illuminated ABS warning light. Uneven caliper operation, fluid leaks, and disc overheating after a short drive may also indicate wear.

How does the installation and inspection proceed after replacing brake parts?

After installing the parts, you should check the mounting points, line routing, caliper freedom of movement, and brake fluid level. Then, the system is bled, checked for leaks, and a test drive is performed to assess braking uniformity and the operation of support systems.

Braking system and parts

At Global Parts, we offer a wide selection of original used car parts, including brake systems and parts for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Our brake parts undergo quality control to ensure you receive a top-quality product.

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Mercedes W163 Wheel Brake Disc Rear Left Right N/O/S Set X2 A1634230212

£56.95

Part no. A1634230898

Mercedes ML W163 Wheel Brake Caliper Housing Rear Right O/S A1634230898

£28.95

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Mercedes W221 Brake Servo Master Cylinder Reservoir A2214303130

£47.95

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Mercedes C216 W221 Rear ABS Wheel Speed Sensor A2215400917

£61.95

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Mercedes SL R231 AMG Front Brake Caliper Housing 360X36 Red Left N/S A2314214198

£237.95

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Mercedes W221 Brake Servo Booster Master Cylinder Module Unit A2214302930

£18.95

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Mercedes X156 ABS Pump Contlor Module Unit A0094316812

£37.95

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Mercedes W177 Brake Pump ESP ABS Hydraulic Control Unit A1779004516 A1779014907

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Mercedes W221 Brake Servo Brake Master Cylinder Booster Unit A2214301930

£142.95

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Mercedes W205 Rear Brake Disc Plate Left Right N/O/S Set x2 A0004230512

£37.95

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Mercedes A 150 160 160 CDI W169 Front Right O/S Brake Caliper A1694200483

£18.95

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Mercedes W177 W247 Brake Pump ESP ABS Hydro Braking Control Unit A1779003307

£284.95

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Mercedes W447 Brake Caliper Housing Carrier Rear Left N/S A4474200683

£23.95

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Mercedes-Benz E CLS Class W211 W219 Auto Automatic Brake Pedal A2112941001

£13.95

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Mercedes GLE W166 AMG Brake Caliper Housing Front Right O/S A1664212898

£379.95

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Mercedes W212 S212 Brake Booster Servo Line Hose Pipe A2124300729

£23.95

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Brake Caliper Mercedes C118 W177 Rear Right O/S Wheel Braking Unit A2474232000

£56.95

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Mercedes W177 W247 Brake Pump ESP ABS Hydro Braking Control Unit A1779008205

£180.95

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Mercedes r172 Brake Disc Set Rear Left Right Wheel N/O/S Perforated Braking Unit

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Mercedes W415 ESP ABS Hydro Control Unit Brake Pump Control Unit 0265956403

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Mercedes X156 Pump Modulator Braking Control Unit Module A0004313900

£75.95

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Brake Caliper Mercedes W213 X253 Front Left Wheel N/S Brake Unit Caliper

£47.95

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Mercedes W205 W213 Brake Caliper Front Right O/S A2054210481

£23.95

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Brake Pump Bracket Mercedes W204 W207 ABS Mount Holder Support A2134300510

£13.95

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Mercedes-Benz E-Class S211 Touring Brake Servo Hose Pipe A2114280220

£18.95

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Mercedes C204 W207 Brake Caliper Front Left N/S Wheel Braking Unit A2074210081

£28.95

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Mercedes C Class W205 Brake Caliper Housing Front Left N/S A0114219198

£47.95

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Brake Caliper Mercedes C118 W177 Front Right O/S Wheel Brake Unit A2474213800

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