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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Wheel Speed Sensor Mercedes W207 Front ABS Brake Cable Wiring A2075400017

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2044230181

Mercedes W204 Brake Caliper Rear Left N/S Wheel Brake A2044230181

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2124313612

Mercedes W212 ESP ABS Hydro Control Unit Brake Pump Control Unit A2124313512

€37.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1774301400

Mercedes C118 Brake Vacuum Line Cooling Hose Pipe Line Tube A1774301400

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1725400717

Mercedes SLK R172 Wheel Speed Sensor Rear Right O/S ABS Cable A1725400717

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1649058400

Mercedes W164 Front Wheel Speed Sensor ABS Wiring Left Right N/O/S A1649058400

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A9079008304

Mercedes W907 Brake Pump ABS Hydraulic Control Unit Module A9079008304

€199.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1694210594

Mercedes W245 Steering Knuckle Brake Hose Holder Front Left N/S A1694210594

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2034211312

Mercedes R171 W203 W209 Front Brake Disc Plate Left Right N/O/S Set A2034211312

€85.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1774219600

Mercedes W177 Brake Caliper Wheel Brake Unit Front Right O/S A1774219600

€66.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2125401217

Mercedes W212 Hybrid ABS Wheel Speed Sensor Front Axle Left N/S A2125401217

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2044300010

Mercedes W204 S204 Brake Pump Bracket ABS Pump Mount Holder Support A2044300010

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2055409429

Mercedes C205 Rear Parking Brake Wiring Harness Cable Left N/S A2055409429

€66.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2044212381

Mercedes W204 Wheel Brake Caliper Front Left N/S Brake Unit 295X28 A2044212381

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2124312012

Brake Pump Mercedes W212 ESP ABS Hydro Control Unit Control Unit A2124312012

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1644280015

Mercedes W164 Brake Servo Unit Brake Cylinder Reservoir A1644280015

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1694200983

Mercedes W245 Brake Caliper Housing Braking Unit Front Left N/S A1694200983

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1779009203

Mercedes W177 Brake Pump ESP ABS Hydraulic Control Unit A1779009203 A1779019102

€42.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A9074230900

Mercedes W907 Brake Caliper Rear Right O/S Wheel Brake Unit A9074230900

€75.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1694201083

Mercedes W245 Brake Caliper Housing Braking Unit Front Right O/S A1694201083

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2115402917

Mercedes W211 C219 Wheel ABS Speed Sensor Front Left Right N/O/S A2115402917

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2124310848

Mercedes W212 Hydro Brake Pump ESP ABS Braking Control Unit A2124310848

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A4154300100-1

Mercedes W415 Brake Servo Booster Unit Master Cylinder Bottle Tank A4154300100

€47.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2074210181

Mercedes R172 Front Brake Caliper Housing Right O/S A2074210181

€66.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2114200385

Mercedes W211 C219 Foot Operated Parking Brake Cable Rear Right O/S A2114200385

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2044212181

Mercedes W204 Brake Caliper Front Left N/S Wheel Brake TRW 288X25 A2044212181

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A9079050100

Mercedes Sprinter W907 ABS Wheel Speed Sensor Front Left Right N/O/S A9079050100

€37.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1725401405

Mercedes R172 Front ABS Brake Wheel Speed Sensor Cable Right O/S A1725401405

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2044212281

Mercedes W204 Brake Caliper Front Right O/S Wheel Brake TRW 288X25 A2044212281

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2214311448

Mercedes W221 Brake Pump ABS Hydraulic Assembly Unit Control Module A2214311448

€180.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A0004230712

Brake Disc Mercedes W205 X253 Wheel Brake Rear Left Right N/O/S Set A0004230712

€56.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2215400917

Mercedes C216 W221 Rear ABS Wheel Speed Sensor A2215400917

€75.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2129053303

Mercedes S212 W212 ABS Sensor Rotational Speed Sensor Front Left N/S A2129053303

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A0094316412

Mercedes W176 Brake Pump ABS ESP Hydraulic Braking Control Unit A0094316412

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1694201683

Mercedes Benz A B Class W169 W245 Rear Right O/S Brake Caliper A1694201683

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2114200285

Mercedes W211 C219 Foot Operated Parking Brake Cable Rear Left N/S A2114200385

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1774320000

Brake Fluid Reservoir Tank Cap Mercedes C118 W177 W247 W463 A1774320000

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2038841322

Mercedes-Benz C W203 CL203 Front Left N/S Front Section Wheel Arch Trim Cover

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1779006404

Mercedes W177 ABS Pump Hydraulic Brake Pump Module A1779006404

€237.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2034310240

Mercedes-Benz C CLK Class W203 W209 ABS Pump Mount Bracket Holder A2034310240

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2475400500

Mercedes W177 Wheel ABS Speed Sensor Front Axle Left N/S A2475400500

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1725401705

Mercedes R172 Rear ABS Brake Wheel Speed Sensor Cable Right O/S A1725401705

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2044213612-3

Mercedes W204 Front Brake Disc Wheel Brake Unit Left Right N/O/S Set A2044213612

€75.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A0024202783

Brake Caliper Mercedes W211 C219 W221 Rear Left N/S Brake Unit A0024202783

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2139050601

Mercedes W213 Wheel ABS Speed Sensor Front Axle Left N/S A2139050601

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 8200461030

Mercedes Citan W415 Brake Servo Fitting Bracket Mount 1.5 CDI 8200461030

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A0004212012-3

Mercedes W204 C207 W212 C63 AMG Rear Brake Disc SET Left Right N/O/S A0004212012

€208.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2115402317

Mercedes W211 C219 Wheel ABS Speed Sensor Front Left Right N/O/S A2115402317

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2474213900

Mercedes W177 Brake Caliper Front Left N/S Wheel Unit A2474213900

€51.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2124301329

Mercedes W212 Brake Vacuum Hose Servo Booster Line Pipe OM651 Diesel A2124301329

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1764230381

Brake Caliper Mercedes W176 AMG A45 Rear Left N/S Brake Units Red A1764230381

€237.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. 478408032

Mercedes Citan W415 Renault Kangoo ABS Pump Module Bracket 1.5 Diesel 478408032

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2214201285

Brake Cable Mercedes C216 W221 Handbrake Parking Wire Line Right O/S A2214201285

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A6510708532

Mercedes W906 OM651 Vacuum Line Pressure Transducer To Wastegate A6510708532

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A9075401905

Mercedes W907 Wheel Brake ABS Speed Sensor Front Left N/S Cable A9075401905

€37.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2045455232

Mercedes W204 ABS Brake Pump Steering Hydraulic Braking Unit A2044313812

€341.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A4154201083

Mercedes W415 Rear Brake Caliper Braking Unit Left N/S A4154201083

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2044231781

Mercedes W204 Brake Caliper Rear Left N/S Wheel Brake Unit A2044231781

€47.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2044212681

Mercedes-Benz C-Class W204 Front Right O/S Brake Caliper TRW 295X28 A2044212681

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2044231881

Mercedes W204 Brake Caliper Rear Right O/S Wheel Brake Unit A2044231881

€56.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A6394201285

Mercedes W639 Handbrake Cable Parking Brake Front A6394201285

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2044231681

Mercedes W204 Brake Caliper Wheel Brake Unit Rear Right O/S A2044231681

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2044210006

Mercedes W204 W212 Parking Brake Rear Subframe Carrier A2044210006

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2124301829

Mercedes W212 OM642 Diesel Vacuum Pipe Line Brake Servo Unit A2124301829

€47.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A0034202183

Brake Caliper Mercedes W203 C209 Wheel Braking Unit Front Left N/S A0034202183

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A00090613003

Mercedes X253 Rear Handbrake Hand Brake Motor Right O/S A2534231098

€42.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A0004311500

Mercedes W176 ABS Hydraulic Brake Pump Control Unit Module A0004311500

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2049053005

Mercedes W204 C63 AMG Front Wheel ABS Speed Sensor Left Right N/O/S A2049053005

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2129053403

Mercedes S212 W212 ABS Sensor Wheel Speed Sensor Front Right O/S A2129053403

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2044310240

Mercedes-Benz C-Class W204 ABS Brake Pump Mount Bracket Holder A2044310240

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2539052400

ABS Sensor Mercedes X253 C253 Rear Axle Right Speed Sensor A2539052400

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2135401513

Mercedes W213 C238 C257 Brake Wear Sensor Front Left N/S Pad Cable A2135401513

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1694211112

Brake Disc Mercedes W169 W245 Front Left Right N/O/S Brake Rotor A1694211112

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2219050201

ABS Sensor Mercedes W221 Brake Axle Suspension Rear Right O/S A2219050201

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2124314712

Brake Pump Mercedes W212 ESP ABS Hydro Control Unit Control Unit A2124314712

€37.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2534312800

Mercedes W205 Brake Pump ABS ESC Hydraulic Unit Module A2534312800 A2539011400

€47.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2125401605

Brake Pad Sensor Mercedes W212 Front Right Brake Wear Wiring Cable A2125401605

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2035400417

Mercedes CLK W203 C209 Front ABS Wheel Speed Sensor A2035400417

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1764310200

Mercedes W176 ABS Pump Brakes Hydraulic Pump Unit A45 AMG M133 A1764310200

€94.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1669013400

Mercedes ML W166 ABS Pump Brake Hydraulic Module Pump Unit A1669013400

€75.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2464300930

Brake Servo Mercedes W176 W246 Booster Expansion Tank Cover Cap A2464300330

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A9104310000

Mercedes W907 Sprinter 3 ABS Pump Support Holder Bracket Mount A9104310000

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2058852065

Mercedes S205 Rear Right O/S Bumper Carrier Bracket A2058852065

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2054210281-2

Mercedes W205 W213 Front Brake Caliper Housing Right O/S 305x28mm A2054210281

€47.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2474231900

Mercedes W177 Rear Brake Caliper Left N/S Carrier Unit 38L Electric Park Brake

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A0004317034

Mercedes W639 Brake Servo Cylinder Reservoir Cover Cap Mesh A0004317034

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1779003307

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

€427.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A9079009505

Mercedes W907 Brake Pump ABS Hydraulic Assembly Unit Control Module A9079009505

€132.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1764310800

Mercedes W176 Pump ABS ESP Hydraulic Control Unit Braking Module A1764310800

€189.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2474230220

Mercedes W177 Rear Right O/S Wheel Hub Cover Brake Shield A2474230220

€32.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A2125402117

Mercedes W204 W212 ABS Sensor Front Wheel Wiring Speed Sensor A2125402117

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A0024202583

Mercedes W211 Rear Brake Caliper Braking Housing Left N/S A0024202583

€28.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1644235398

Mercedes ML W164 Brake Caliper Rear Right O/S Brake Unit A1644235398

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A0004230512

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

€42.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A0024202683

Mercedes W211 Brake Caliper Rear Right A0024202683

€47.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1779002403

Mercedes W177 Brake Pump ESP ABS Hydraulic Unit Module A1779002403 A1779015302

€42.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A1644232698-1

Mercedes ML W164 Brake Caliper Rear Left N/S Brake Unit A1644232698

€37.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A9064231498

Mercedes Sprinter W906 Wheel Brake Caliper Rear Right O/S A9064231498

€23.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

Part no. A9079052407

Mercedes Sprinter W907 W910 Interior Rear Protection Alarm Sensor A9079052407

€47.95

Free delivery: Sep 28 – Oct 1

If paid before 14:00

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