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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BMW F10 F11 M5 F12 F13 M6 Brake Servo Booster Braking Unit 2284395

£18.95

Part no. RHD-6764117-1

BMW E81 E90 E91 E92 LCI Brake Servo Unit 6764117

£13.95

Part no. 3400795

BMW X3 Series E83 LCI Left N/S Hand Brake Bowden Cable 3400795

£13.95

Part no. 8837097

BMW F70 F74 X1 U11 X2 U10 Wheel Brake Caliper Housing Front Left N/S 8837097

£113.95

Part no. 8605126-1

Vacuum Pipe BMW G30 G11 G14 G32 GT Brake System Servo Brake Buster Line 8605126

£28.95

Part no. 6786057

BMW Z4 E89 Wheel Brake Caliper Housing Rear Left N/S 6786057

£42.95

Part no. 6857914

Brake Booster BMW F46 Servo Brake Master Cylinder Expansion Tank 6857914

£28.95

Part no. 7838383

BMW E90 E92 E93 Brake Booster Vacuum Pipe Line 7838383

£18.95

Part no. 6851406

BMW F15 F16 F85 F86 ABS Pump Holder Bracket Hydro Mount Unit 6851406

£18.95

Part no. 9119425

BMW F01 F10 F11 F13 Water Hose Pipe Grommet Holder Bracket Rubber Mount 9119425

£13.95

Part no. 8837098

BMW F70 F74 X1 U11 X2 U10 Wheel Brake Caliper Housing Front Right O/S 8837098

£113.95

Part no. 6866977

BMW G31 G32 GT Wheel Speed Sensor Rear Left Right N/O/S ABS Cable 6866977

£18.95

Part no. RHD-5B77C56

BMW F70 F74 Gran Coupé Brake Servo Booster Power Brake 5B77C56

£598.95

Part no. 7846694

Rear Brake Caliper BMW F10 F12 M Sport Right O/S Brake Housing Carrier 44/24

£75.95

Part no. 6775287

BMW F10 F11 LCI Rear Axle Brake Disc Ventilated 330x20 Left Right N/O/S 6775287

£94.95

Part no. 5A0A847

BMW 1 Series F40 DSC ESC Hydro Brake Braking Unit Pump 5A0A844

£189.95

Part no. 6888630-1

BMW F40 M Sport Brake Caliper Brake Unit Housing Carrier Front Right O/S 6888630

£189.95

Part no. 6860267-1

BMW F40 F44 F45 F48 Mini F60 Brake Caliper Front Left N/S Brake Housing Carrier

£42.95

Part no. 7851298

BMW F80 M3 F82 M4 DSC Hydro Braking Unit Pump 8089697 7851297

£75.95

Part no. rhd-7853304

BMW M2 F87 Handbrake Lever Cable Guide Tube Set Right Left N/O/S 7853304 7853303

£37.95

Part no. 8832470

BMW G20 Rear Brake Caliper Handbrake Actuator EMF M Sport Right O/S 8832470

£85.95

Part no. 3400578

BMW X3 Series E83 Braking System Speed Sensor Bracket Holder 34513400578 3400578

£13.95

Part no. 6786873

DSC Pump Bracket BMW F01 F10 F12 Brake Pump Cover Support Holder Unit 6775355

£13.95

Part no. 6769095-1

BMW Z4 E89 E90 E91 E92 Front Axle Brake Braking Caliper Housing Left N/S

£13.95

Part no. 6850858-4

BMW F20 F21 F30 F31 Rear Axle Brake Braking Caliper Housing Right O/S 6850858

£13.95

Part no. 6850857-4

BMW F20 F21 F30 F31 Rear Axle Brake Braking Caliper Housing Left N/S 6850858

£13.95

Part no. 6792215-2

BMW F20 F22 Front Rear Brake Disc Ventilated Set x4 284X22 Left Right N/O/S

£237.95

Part no. 6857981

BMW X5 X6 Series E70 E71 Rear Brake Disc Protection Plate 6857981

£13.95

Part no. 8848873

BMW F70 F74 X1 U11 X2 U10 Brake Caliper Housing M Sport Rear Left N/S 8848873

£237.95

Part no. 5A6DC85

BMW F40 Brake Pump DSC Hydraulic Unit Braking Module 5A6DC85

£322.95

Part no. 6770602

BMW E60 E61 LCI Right O/S Handbrake Parking Hand Brake Bowden Cable 6770602

£13.95

Part no. 6799387

BMW i3 I01 Bracket Brake Pipe Line Left N/S Servo 6799387

£18.95

Part no. 7846701-2

Brake Caliper BMW F06 F12 F13 Front Left N/S M Sport Braking Unit 60/36

£118.95

Part no. 6857872

Brake Servo Bottle BMW X3 F25 X4 F26 Master Cylinder Expansion Tank 6857872

£18.95

Part no. 7846702

Brake Caliper BMW F06 F12 F13 Front Right O/S M Sport Braking Unit 60/36

£118.95

Part no. 8848874

BMW F70 F74 X1 U11 X2 U10 Brake Caliper Housing M Sport Rear Right O/S 8848874

£237.95

Part no. 6869728

BMW F32 F34 F36 Brake Pump ABS DSC Hydro Unit Braking Module 6869727 6869728

£284.95

Part no. 6873444

BMW G11 G12 G30 Brake Servo Brake Booster Master Cylinder Unit Reservoir 6873444

£142.95

Part no. 5A1BBD3

BMW F45 F46 X1 F48 Brake Pump DSC ABS Hydraulic Module Unit 5A1BBD3 5A1BBD2

£113.95

Part no. 7846701

Brake Caliper Set BMW F06 F12 F13 Front Rear Left Right N/O/S M Sport

£408.95

Part no. 6891273-1

BMW G20 G30 M Front Brake Caliper Sport Left N/S Brake Housing Carrier 44/348/36

£222.95

Part no. 6897119

BMW F20 F21 F22 F23 F30 F32 DSC ABS Braking Hydro Unit Pump 6875815 6875816

£237.95

Part no. 6894815

BMW G20 G21 G22 G23 G28 G42 DSC Pulse Generator Sensor Rear Axle 6894815

£18.95

Part no. 6872071-1

BMW F40 Brake Servo Master Cylinder Unit 6872071

£18.95

Part no. 7846693

Rear Brake Caliper BMW F10 F12 M Sport Left N/S Brake Housing Carrier 44/24

£56.95

Part no. 2283161

BMW 5 6 Series E60 E61 M5 E63 M6 Front Left N/S Brake Caliper Housing Carrier

£142.95

Part no. 6792215-SET

BMW F20 F22 Brake Disc Front Left Right N/O/S Ventilated Brake Disc Set 284X22

£104.95

Part no. 6892274

BMW G01 G02 G30 G31 ABS DSC Module Pump ECU Hydro Unit 6892274 6892275

£156.95

Part no. 6772103

BMW X5 E70 Handbrake Cable Left N/S Parking Hand Brake Bowden Cable 6772103

£18.95

Part no. 6864901-2

BMW E84 E87 LCI E90 E91 E93 Rear Wheel Ventilated Brake Disc 6864901 Set

£56.95

Part no. 6855309

BMW G01 G02 G11 G20 G30 Brake Sensor M Sport Brakes Pedal Travel Sensor 6855309

£13.95

Part no. 6887410-1

BMW X3 G01 M F97 X4 G02 M F98 Brake Caliper Housing Blue Rear Left N/S 6887410

£332.95

Part no. 6850973-1

BMW F30 F31 F32 Rear Brake Caliper Housing Carrier Left N/S 6850973

£51.95

Part no. 8469002

BMW F98 DSC ABS Pump Control Module 8469002

£237.95

Part no. RHD-5B3C875

BMW X1 U11 ABS Booster Pump Brake Master Cylinder Power Brake 5B3C875

£189.95

Part no. 6855000-2

BMW E90 E91 E92 E93 Front Wheel Brake Disc Left Right N/O/S SET x2 6855000

£93.95

Part no. 6891327-1

BMW X3 M F97 X4 M F98 x5 G05 X6 G06 X7 G07 Brake Caliper Front Left N/S 6891327

£322.95

Part no. 6881616

Brake Servo BMW X3 G01 X4 G02 Unit Master Cylinder Booster Petrol 6881616

£70.95

Part no. 6897159

BMW F45 Active Tourer DSC ABS Hydro Braking Unit Pump 6897159 6897160

£189.95

Part no. 8836845

BMW G20 G21 G22 G23 Brake Caliper Housing M Sport Rear Left N/S 8836845

£237.95

Part no. X3-E83-BREMBO

BMW X3 E83 Front Rear Wheel Brembo Brake Disc Pad Set 325X25 320X22

£189.95

Part no. 8836846

BMW G20 G21 G22 G23 Brake Caliper Housing M Sport Rear Right O/S 8836846

£237.95

Part no. 5B3ED38

BMW F44 Gran Coupé Brake Pump DSC ABS Hydraulic Braking Unit 5A6DC75 5A6DC77

£70.95

Part no. 6797761

BMW F40 ABS Pump Modulator Brake Control Hydraulic Unit 6797761 6797755

£213.95

Part no. 6855309-1

BMW G01 G02 G11 G20 G30 Brake Sensor M Sport Brakes Pedal Travel Sensor 6855309

£13.95

Part no. 7846701-1

BMW F06 F12 F13 Front Rear Brake Calipers Housings Left Right N/O/S M Sport Set

£237.95

Part no. 6783646-1

Handbrake Assembly BMW E65 E66 E67 Tray Cover Housing Panel 1165961

£13.95

Part no. 7845134-7845133

Brake Caliper BMW E90 E91 E92 Front Left Right N/O/S Brembo Black Set

£332.95

Part no. 6753660-2

BMW E60 E61 E63 E64 E65 Front Brake Caliper Housing Right O/S Red 6753660

£28.95

Part no. 6799371

BMW F40 M135iX Mini F60 JCW Rear Brake Disc 330x20 Set Left Right N/O/S

£56.95

Part no. 6850931-3

BMW F30 F31 F32 F33 F36 M Sport Brake Caliper Front Left N/S Brembo Blue 6850931

£142.95

Part no. 6786818-2

BMW F01 F10 F11 F12 Front Brake Caliper Housing Carrier 60/36 Right O/S 6786818

£42.95

Part no. 6786058

BMW Z4 E89 Rear Brake Caliper Housing Right O/S 6786058

£47.95

Part no. 5A30BC9

BMW F40 M135iX ABS Pump DSC Hydraulic Brake Pump Control Module 5A30BC9

£142.95

Part no. rhd-6852030

BMW i3 I01 Bracket ABS Hydraulic Control Unit Holder Mounting Support 6852030

£13.95

Part no. rhd-6789740

Brake Pedal BMW F10 M5 Foot Controls Brake Pedal Assembly Manual Gearbox 6789740

£28.95

Part no. 6851905

Connector Bracket BMW i3 I01 Front Axle Left Box Carrier Support 6851905

£13.95

Part no. 7845747-1

BMW F10 M5 Brake Set M Sport Front Rear Left Right N/O/S Discs Calipers Kit

£1,709.95

Part no. 5A09C59

BMW X3 G01 G20 G21 G28 G30 G31 G42 Vacuum Brake Servo Pipe Line Hose 5A09C59

£23.95

Part no. 8089937

BMW F90 M5 Brake Set M Sport Front Rear Left Right N/O/S Discs Calipers Kit

£2,849.95

Part no. 6875977

BMW G20 G21 G22 G28 G42 Abs Pump Mount Bracket Support Holder 6875977

£23.95

Part no. 6795069

Brake Pump BMW F01 F02 DSC Pump Hydraulic Unit Module 6795069 6795071

£56.95

Part no. 6851906

Connector Bracket BMW i3 I01 Front Axle Right O/S Box Carrier Support 6851906

£13.95

Part no. 6857869

Brake Servo BMW X3 F25 Booster Unit Master Cylinder Control Unit 6857869

£42.95

Part no. 6879650

Brake Servo Unit BMW F30 LCI 330e Brake Master Cylinder Hybrid 6879650

£47.95

Part no. 6884732-2

BMW X5 F15 X6 F16 Hydraulic Unit DSC DXC Pump Control Module 6884732

£123.95

Part no. 6872082

Brake Disc BMW F20 F30 M Performance Front Right O/S Protection Plate 6872082

£23.95

Part no. 5A09E46

BMW G20 G21 ABS Pump Control Module Modulator 5A09E46

£393.95

Part no. 7602557

Vacuum Pipe BMW X3 F25 X4 F26 Line Hose Brake Servo Unit Pipe 7602557

£18.95

Part no. 6776527-4

BMW E81 E82 E87 E90 E91 Brake Caliper Housing Carrier Front Left N/S 6776527

£18.95

Part no. 8841936

BMW F70 F74 F78 Front Brake Disc Plate Left Right N/O/S Kit Set x2 8841936

£132.95

Part no. 6776784-2

Brake Caliper BMW X5 X6 E70 E71 Front Right O/S Brake Housing Carrier 60/30/348

£18.95

Part no. 6769328

BMW 1 3 X1 Series E81 E82 E84 E87 E88 E90 E91 E92 E93 Bulkhead Seal 6769328

£13.95

Part no. 6774681-4

BMW E81 E82 E87 E88 Brake Caliper Housing Front Left N/S 6774681

£18.95

Part no. 6798525

BMW X5 E70 LCI X6 E71 DXC Hydro Unit ABS Pump ABS Hydraulic Unit Control 6798525

£408.95

Part no. 6972207

BMW X5 E70 Bulkhead Seal Gasket 6972207

£13.95

Part no. 6887409-2

X3 M F97 X4 M F98 x5 G05 X6 G06 Brake Caliper Housing Blue Rear Left N/S 6887409

£284.95

Part no. 6875650-1

BMW F30 F31 F32 F36 Front Brake Caliper Unit Sensor Right O/S Brembo 6875650

£280.95

Part no. 6754348

BMW E65 E66 E67 DSC Hydro Unit Bracket 6754348

£13.95

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