Automotive electrical systems

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

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Audi A4 B9 Front Door Module Control Unit ECU Driver's Side 8W0959593N

Part no. 8W0959593N

Audi A4 B9 Front Door Module Control Unit ECU Driver's Side 8W0959593N

€42.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW E87 LCI ECU Body Control Module Junction Box H2 PL2RR JBBFE IIIR 9267205

Part no. 9267205-1

BMW E87 LCI ECU Body Control Module Junction Box H2 PL2RR JBBFE IIIR 9267205

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Audi A4 S4 B8 Audio Amplifier Sound Booster Control Unit Module 8T0035223AP

Part no. 8T0035223AP

Audi A4 S4 B8 Audio Amplifier Sound Booster Control Unit Module 8T0035223AP

€189.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Battery Cable Mercedes W177 W247 Negative Lead Terminal Harness A0009051910

Part no. A0009051910

Battery Cable Mercedes W177 W247 Negative Lead Terminal Harness A0009051910

€37.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes C117 CLA 45 AMG Heat Shield Alternator Plate Petrol M133 A1331510745

Part no. A1331510745

Mercedes C117 CLA 45 AMG Heat Shield Alternator Plate Petrol M133 A1331510745

€28.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW F20 F30 120d 320d Diesel N47N 184HP ECU Unit DDE 8579478 Automatic

Part no. 8579478-4

BMW F20 F30 120d 320d Diesel N47N 184HP ECU Unit DDE 8579478 Automatic

€94.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Audi A5 8T Rear Bumper PDC Parking Distance Sensor Black Magic Pearl - C9Z

Part no. 420919275-BLM

Audi A5 8T Rear Bumper PDC Parking Distance Sensor Black Magic Pearl - C9Z

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes ML W164 Lumbar Module Front Seat Lumbar Control Unit A1649100075

Part no. A1649100075-1

Mercedes ML W164 Lumbar Module Front Seat Lumbar Control Unit A1649100075

€56.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW E81 E87 E90 E91 F10 F11 X5 E70 Relay Unit Green Set TYCO 5 Pins 6980177

Part no. 6980177-3

BMW E81 E87 E90 E91 F10 F11 X5 E70 Relay Unit Green Set TYCO 5 Pins 6980177

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Audi A6 C6 Air Module Control Unit ECU Module 4F0959655B

Part no. 4F0959655B

Audi A6 C6 Air Module Control Unit ECU Module 4F0959655B

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes Sprinter W910 Fuel Tank Wiring Loom Cable Harness A9105400805

Part no. A9105400805

Mercedes Sprinter W910 Fuel Tank Wiring Loom Cable Harness A9105400805

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Audi A4 B8 Air Module ECU Control Unit Crash Sensor 8K0959655G

Part no. 8K0959655G

Audi A4 B8 Air Module ECU Control Unit Crash Sensor 8K0959655G

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Battery Bracket VW Golf 8 CD1 Audi A3 8Y Battery Clamp Holder 5WA915343B

Part no. 5WA915343B

Battery Bracket VW Golf 8 CD1 Audi A3 8Y Battery Clamp Holder 5WA915343B

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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 Mini Cooper S R56 JCW Coolant Thermostat Adapter Wiring Cable 8611289

Part no. 8611289

Mini Cooper S R56 JCW Coolant Thermostat Adapter Wiring Cable 8611289

€28.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW X3 Series E83 LCI Front PDC Ultrasonic Parking Sensor Black 9270500

Part no. 9270500-SCH

BMW X3 Series E83 LCI Front PDC Ultrasonic Parking Sensor Black 9270500

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW X3 F25 Central Gateway Module Control Unit Lear ZGW-02 4SK 9380334

Part no. 9380334

BMW X3 F25 Central Gateway Module Control Unit Lear ZGW-02 4SK 9380334

€42.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Audi A6 C6 Front Lamp Headlight Range Control Module Unit ECU 5LA907357H

Part no. 5LA907357H

Audi A6 C6 Front Lamp Headlight Range Control Module Unit ECU 5LA907357H

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW 5 6 Series E60 E63 Passenger Door Airbag Control Module N/S 6941430

Part no. 6941430

BMW 5 6 Series E60 E63 Passenger Door Airbag Control Module N/S 6941430

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes W176 W204 W246 Front Parking Sensor Display Control PDC A1725420023

Part no. A1725420023

Mercedes W176 W204 W246 Front Parking Sensor Display Control PDC A1725420023

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Battery Cable BMW F80 M3 F82 M4 Wire Lead Positive Alternator Starter B+ 7857551

Part no. 7857551

Battery Cable BMW F80 M3 F82 M4 Wire Lead Positive Alternator Starter B+ 7857551

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Control Unit BMW F10 F11 X3 F25 Parking Brake Handbrake Module EMF 6799083

Part no. 6799083

Control Unit BMW F10 F11 X3 F25 Parking Brake Handbrake Module EMF 6799083

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Audi A7 4G8 Door Control Module Front Passenger Side 4G8959792J

Part no. 4G8959792J

Audi A7 4G8 Door Control Module Front Passenger Side 4G8959792J

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes W176 W207 W212 Keyless Door Lock Module ECU Unit A2129009729

Part no. A2129009729

Mercedes W176 W207 W212 Keyless Door Lock Module ECU Unit A2129009729

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Ford Transit Connect Door Module Front Left N/S Control Unit ECU F1ET-14F142-BC

Part no. F1ET-14F142-BC

Ford Transit Connect Door Module Front Left N/S Control Unit ECU F1ET-14F142-BC

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW X3 E83 LCI Light Module Control Unit ECU Lights LM II LWR 3451528

Part no. 3451528

BMW X3 E83 LCI Light Module Control Unit ECU Lights LM II LWR 3451528

€123.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes W164 Positive Battery Cable Wiring A1645403130

Part no. A1645403130

Mercedes W164 Positive Battery Cable Wiring A1645403130

€170.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes GLA X156 Air Module Safety Belt Tensioner Unit Control A1179008700

Part no. A1179008700

Mercedes GLA X156 Air Module Safety Belt Tensioner Unit Control A1179008700

€94.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes W221 Air Suspension Control Unit Module ECU A2215408245

Part no. A2215408245

Mercedes W221 Air Suspension Control Unit Module ECU A2215408245

€28.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW X3 F25 X4 F26 Earth Ground Cable Line Strap Battery Lead 7621063

Part no. 7621063

BMW X3 F25 X4 F26 Earth Ground Cable Line Strap Battery Lead 7621063

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW E65 E90 E91 E92 E93 Auto Boot Release Switch Tailgate 8379766

Part no. 8379766

BMW E65 E90 E91 E92 E93 Auto Boot Release Switch Tailgate 8379766

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW E60 E61 E63 E64 ECU Control Unit Key Reading Module CAS 2 6943854

Part no. 6943854

BMW E60 E61 E63 E64 ECU Control Unit Key Reading Module CAS 2 6943854

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW F20 M135i N55 326HP Engine Control Unit ECU DME 8665279 Manual

Part no. 8665279

BMW F20 M135i N55 326HP Engine Control Unit ECU DME 8665279 Manual

€379.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW 5 Series E60 E60N E61 E61N Battery lead positive underfloor 80 MM² AL petro

Part no. 6927705

BMW 5 Series E60 E60N E61 E61N Battery lead positive underfloor 80 MM² AL petro

€66.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW 5 6 Series E60 E61 E63 Passenger Door Airbag Control Module 6945147

Part no. 6945147

BMW 5 6 Series E60 E61 E63 Passenger Door Airbag Control Module 6945147

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW F20 F21 Socket Plug Wiring Loom Cable 9216286

Part no. 9216286

BMW F20 F21 Socket Plug Wiring Loom Cable 9216286

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes W205 Electrical Ground Line Wire Earth Cable A2055404596

Part no. A2055404596

Mercedes W205 Electrical Ground Line Wire Earth Cable A2055404596

€32.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Audi A4 B8 Front Door Control Module Unit ECU 8K0959793S

Part no. 8K0959793S

Audi A4 B8 Front Door Control Module Unit ECU 8K0959793S

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW X3 F25 Body Control Module ECU Junction Box JBBFE III V8 9345330

Part no. 9345330

BMW X3 F25 Body Control Module ECU Junction Box JBBFE III V8 9345330

€56.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes W213 Front Door Module Right O/S Control Unit A2139005613

Part no. A2139005613

Mercedes W213 Front Door Module Right O/S Control Unit A2139005613

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes W212 Display Screen Information Navigation Dashboard A2129002216

Part no. A2129002216

Mercedes W212 Display Screen Information Navigation Dashboard A2129002216

€104.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Ford Transit Custom Relay 4-Pin Black 12V 40A FOMOCO 5M5T14B192EA

Part no. 5M5T14B192EA

Ford Transit Custom Relay 4-Pin Black 12V 40A FOMOCO 5M5T14B192EA

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Ford Transit Connect Door Module Front Right O/S Control Unit ECU F1ET-14F144-BC

Part no. F1ET-14F144-BC

Ford Transit Connect Door Module Front Right O/S Control Unit ECU F1ET-14F144-BC

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mini Cooper One R56 R55 R58 R60 R61 Air Module Control Unit ECU 9807169

Part no. 9807169

Mini Cooper One R56 R55 R58 R60 R61 Air Module Control Unit ECU 9807169

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW E92 Sport Seat Left Right Thigh Support Cover Trim Leather Dakota

Part no. 7253188

BMW E92 Sport Seat Left Right Thigh Support Cover Trim Leather Dakota

€42.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes C292 Fuse Box Cover Trim Panel Lid Black A1665400182

Part no. A1665400182-1

Mercedes C292 Fuse Box Cover Trim Panel Lid Black A1665400182

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes W176 W231 W246 Electric Parking Brake Control Unit Module A2469006816

Part no. A2469006816

Mercedes W176 W231 W246 Electric Parking Brake Control Unit Module A2469006816

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Alternator Mercedes W164  W221 W251 Engine Generator 220A Valeo A0009063522

Part no. A0141541302

Alternator Mercedes W164 W221 W251 Engine Generator 220A Valeo A0009063522

€80.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW G20 G21 G01 G02 Wiring Harness Engine Glow Plug Module 8584817

Part no. 8584817

BMW G20 G21 G01 G02 Wiring Harness Engine Glow Plug Module 8584817

€28.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Audi A6 C6 Door Crash Impact Sensor Front Left Right N/O/S 4F0955557A

Part no. 4F0955557A

Audi A6 C6 Door Crash Impact Sensor Front Left Right N/O/S 4F0955557A

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW X3 Series E83 Rear Left Right Door N/O/S Wiring Loom Cables 3412574

Part no. 3412574

BMW X3 Series E83 Rear Left Right Door N/O/S Wiring Loom Cables 3412574

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW F45 Door Wiring Front Driver's Door Loom Cable Wiring Harness 9389310

Part no. 9389310

BMW F45 Door Wiring Front Driver's Door Loom Cable Wiring Harness 9389310

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW X5 Series E70 Cable Loom Door Rear Left Right N/O/S Wiring Harness 9207857

Part no. 9203304

BMW X5 Series E70 Cable Loom Door Rear Left Right N/O/S Wiring Harness 9207857

€32.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW E90 E91 E92 E93 LCI Battery Bracket Lower Section Box 9145172

Part no. 9145172

BMW E90 E91 E92 E93 LCI Battery Bracket Lower Section Box 9145172

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Audi A5 8T Voltage Converter Stabilizer Control Module Unit ECU 8K0959663B

Part no. 8K0959663B

Audi A5 8T Voltage Converter Stabilizer Control Module Unit ECU 8K0959663B

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes C118 W177 W247 Front Door Module Control Unit Right O/S A1779007616

Part no. A1779007616

Mercedes C118 W177 W247 Front Door Module Control Unit Right O/S A1779007616

€42.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Volkswagen Seat Skoda Audi Tailgate Module Controller 3G0962243C

Part no. 3G0962243C

Volkswagen Seat Skoda Audi Tailgate Module Controller 3G0962243C

€32.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW E82 E90 135i 335i N54 Engine Gearbox Wiring Loom Harness Cables 7566525

Part no. 7566525

BMW E82 E90 135i 335i N54 Engine Gearbox Wiring Loom Harness Cables 7566525

€66.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Holder BMW F13 TV Video Switch Control Module Unit Bracket Mount 9199996

Part no. 9199996

Holder BMW F13 TV Video Switch Control Module Unit Bracket Mount 9199996

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Electrical Wiring Cable Mercedes W164 W251 Radio Media Interface A1648202715

Part no. A1648202715

Electrical Wiring Cable Mercedes W164 W251 Radio Media Interface A1648202715

€28.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes Sprinter W907 Battery Terminal Unit Connection Box A9075401805

Part no. A9075401805

Mercedes Sprinter W907 Battery Terminal Unit Connection Box A9075401805

€28.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Ford Transit Custom Relay 4-Pin Black 12V 40A FOMOCO SET 5M5T14B192CA

Part no. 5M5T14B192CA

Ford Transit Custom Relay 4-Pin Black 12V 40A FOMOCO SET 5M5T14B192CA

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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LCI Control Unit BMW X5 E70 E92 E93  Daytime Driving Lights 7263052

Part no. 7263052

LCI Control Unit BMW X5 E70 E92 E93 Daytime Driving Lights 7263052

€28.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes W176 Fuse Relay Box Unit A2465400340 A2469067200

Part no. A2465400340

Mercedes W176 Fuse Relay Box Unit A2465400340 A2469067200

€28.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Volkswagen Touran 1T Parking Control Unit Module Sensor 1K0919283A

Part no. 1K0919283A

Volkswagen Touran 1T Parking Control Unit Module Sensor 1K0919283A

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW X1 E84 18dX Diesel N47N Engine Unit ECU Kit DDE 8574351 Manual

Part no. 8574351-2

BMW X1 E84 18dX Diesel N47N Engine Unit ECU Kit DDE 8574351 Manual

€142.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes Sprinter W906 Fuse Box Connector Plug Socket A0535450226

Part no. A0535450226

Mercedes Sprinter W906 Fuse Box Connector Plug Socket A0535450226

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW E87 E90 E91 LCI PDC Ultrasonic Parking Sensor Tiefgruen Green A43 6956748

Part no. 6956748

BMW E87 E90 E91 LCI PDC Ultrasonic Parking Sensor Tiefgruen Green A43 6956748

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Windscreen Camera Mercedes W209 W212 W221 Front Control Unit Module A0009052200

Part no. A0009052200

Windscreen Camera Mercedes W209 W212 W221 Front Control Unit Module A0009052200

€32.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Porsche Macan 95B Electric Parking Brake Module Control Unit 95B907801C

Part no. 95B907801C

Porsche Macan 95B Electric Parking Brake Module Control Unit 95B907801C

€37.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Audi S3 8Y Sportback Rear Door Wiring Harness Loom Left Right N/O/S 8Y0971693D

Part no. 8Y0971693D

Audi S3 8Y Sportback Rear Door Wiring Harness Loom Left Right N/O/S 8Y0971693D

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW X3 E83 LCI N47 Earth Cable Flow Electric Battery Negative 3450286

Part no. 3450286

BMW X3 E83 LCI N47 Earth Cable Flow Electric Battery Negative 3450286

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Audi A4 B8 Front Door Control Module Unit ECU Passenger Side 8K0959792S

Part no. 8K0959792S

Audi A4 B8 Front Door Control Module Unit ECU Passenger Side 8K0959792S

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Audi Q3 8U Front Door Module Control Unit ECU Passenger Side 8X0959792H

Part no. 8X0959792K

Audi Q3 8U Front Door Module Control Unit ECU Passenger Side 8X0959792H

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW X1 E84 Wiring Loom Harness Passenger Side 9247081

Part no. 9247081

BMW X1 E84 Wiring Loom Harness Passenger Side 9247081

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Audi TT 8J Negative Battery Cable Lead 8J0971226

Part no. 8J0971226

Audi TT 8J Negative Battery Cable Lead 8J0971226

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW F80 M3 F82 M4 Engine Valvetronic Wiring Cable Loom Harness 7849627

Part no. 7849627

BMW F80 M3 F82 M4 Engine Valvetronic Wiring Cable Loom Harness 7849627

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW X5 F15 Antenna Aerial Diversity Trap Circuit Control Module 9270490

Part no. 9270490

BMW X5 F15 Antenna Aerial Diversity Trap Circuit Control Module 9270490

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes W205 W213 Fuse Box Rear SAM Module Electrical Fuse Unit A2059007037

Part no. A2059007037

Mercedes W205 W213 Fuse Box Rear SAM Module Electrical Fuse Unit A2059007037

€66.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes C117 CLA 180 270.910 122HP Engine ECU Kit A2709002100 Automatic

Part no. A2709002100-15

Mercedes C117 CLA 180 270.910 122HP Engine ECU Kit A2709002100 Automatic

€503.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW X5 E46 E53 E60 E65 Preheater System Lead Cable Starter 7789231

Part no. 7789231

BMW X5 E46 E53 E60 E65 Preheater System Lead Cable Starter 7789231

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW Mini Cooper One R56 Aerial Antenna Amplifier Diversity Module 3415414

Part no. 3415414

BMW Mini Cooper One R56 Aerial Antenna Amplifier Diversity Module 3415414

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW X3 F25 X4 F26 Dashboard Monitor Onboard Central Display Screen 6,5" 9231321

Part no. 9231321-1

BMW X3 F25 X4 F26 Dashboard Monitor Onboard Central Display Screen 6,5" 9231321

€42.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW E60 LCI Radio Player M-ASK M-Audio System Controller Head Unit 9195756

Part no. 9195756-1

BMW E60 LCI Radio Player M-ASK M-Audio System Controller Head Unit 9195756

€104.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW F10 F20 F21 F30 F31 LCI SCR Control Module ECU Unit 7488140

Part no. 7488140

BMW F10 F20 F21 F30 F31 LCI SCR Control Module ECU Unit 7488140

€42.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW E46 E65 E66 E67 Aerial Antenna Amplifier Radio Signal Trap Circuit 8380944

Part no. 8380944-1

BMW E46 E65 E66 E67 Aerial Antenna Amplifier Radio Signal Trap Circuit 8380944

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW E39 X5 E53 Z4 E85 Drive For Window Lifter Motor Right O/S 8362064

Part no. 8362064

BMW E39 X5 E53 Z4 E85 Drive For Window Lifter Motor Right O/S 8362064

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Safety Module Mercedes S205 Airbag Belt Tensioner Control Module SRS A2059006337

Part no. A2059006337

Safety Module Mercedes S205 Airbag Belt Tensioner Control Module SRS A2059006337

€189.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW E92 ECU Body Control Module Junction Box L1 PL2RR JBBFE 9267200

Part no. 9267200-1

BMW E92 ECU Body Control Module Junction Box L1 PL2RR JBBFE 9267200

€23.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW 1 3 Series E81 E87 E90 E91 E92 E93 Parking Control Module Unit PDC 6973117

Part no. 6973117

BMW 1 3 Series E81 E87 E90 E91 E92 E93 Parking Control Module Unit PDC 6973117

€99.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW F01 F02 LCI F10 Diversity Aerial Antenna Amplifier DAB 9346799

Part no. 9346799

BMW F01 F02 LCI F10 Diversity Aerial Antenna Amplifier DAB 9346799

€47.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes W447 OM622.951 Engine Control Unit Module ECU Kit A6229000500 Manual

Part no. A6229000500

Mercedes W447 OM622.951 Engine Control Unit Module ECU Kit A6229000500 Manual

€227.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes Vito W447 Battery Cable Starter Alternator Wiring Harness A4475402105

Part no. A4475402105

Mercedes Vito W447 Battery Cable Starter Alternator Wiring Harness A4475402105

€37.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Audi Q7 4M Rear Bumper PDC Parking Sensor Wiring Harness Loom 4M0971104CB

Part no. 4M0971104CB

Audi Q7 4M Rear Bumper PDC Parking Sensor Wiring Harness Loom 4M0971104CB

€37.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Mercedes W212 Transmission Control Unit Module VDO EGS 722.646 A0015452616

Part no. A0015452616

Mercedes W212 Transmission Control Unit Module VDO EGS 722.646 A0015452616

€28.95

Free delivery - Fri, Nov 21

If paid before 14:00

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BMW X1 E81 E87 E88 E90 E91 Parking Control Module Unit PDC 6974021

Part no. 6974021

BMW X1 E81 E87 E88 E90 E91 Parking Control Module Unit PDC 6974021

€56.95

Free delivery - Fri, Nov 21

If paid before 14:00

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Hyundai H-1 Fuse Box Module Control Unit ECU 919504H071

Part no. 919504H071

Hyundai H-1 Fuse Box Module Control Unit ECU 919504H071

€66.95

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Wiring Loom Mercedes W639 Vito Cable Front Door Left Right N/O/S A6394407810

Part no. A6394407810

Wiring Loom Mercedes W639 Vito Cable Front Door Left Right N/O/S A6394407810

€23.95

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BMW G30 Engine Wiring Loom Harness Ignition Module 8482313

Part no. 8482313

BMW G30 Engine Wiring Loom Harness Ignition Module 8482313

€85.95

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Window Lifter Motor BMW E60 E61 Drive Actuator Front Right O/S 6981142

Part no. 6981142

Window Lifter Motor BMW E60 E61 Drive Actuator Front Right O/S 6981142

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Key components of vehicle electrical systems

Original electrical parts for popular car brands

A car's electrical system is a complex system responsible for many key functions—from engine starting to lighting and on-board electronics. Modern cars are equipped with increasingly advanced electrical solutions that not only improve driving comfort but also enhance safety. At the Global Parts automotive store you will find a wide range of used car parts , such as alternators, starters, batteries, control modules and other automotive electrical systems that perfectly fit BMW , Audi , Mercedes , Volkswagen , Mini and many others.

How does a car's electrical system work?

A car's electrical system is a complex system that consists of several key components that work together to ensure the vehicle's reliable operation:

  • Battery accessories – Includes clamps, cables, holders and other components necessary for battery installation and maintenance.
  1. Electronic control modules and controllers – They control and manage the operation of various vehicle systems, such as the engine, air conditioning and ABS.
  2. Alternators and generators – Responsible for generating electricity and charging the battery while the engine is running.
  3. Parts for alternators and generators – Including voltage regulators, brushes and bearings that ensure proper operation of the alternator.
  4. Starters – Key components of the starting system that enable the engine to be started.
  5. Starter parts – Including bendixes, rotors and solenoids necessary for the proper operation of the starter.
  6. Batteries – They store the electrical energy necessary to start the engine and power on-board systems.
  7. Wires, harnesses and connectors – They transmit energy and electrical signals between various vehicle systems.
  8. Fuses and fuse boxes – Protect the electrical system against overloads and short circuits.
  9. Relays – They control the flow of current in individual electrical circuits of the vehicle. A functioning electrical system is the basis for the reliability of your car, regardless of operating conditions.

Key technical parameters of electrical systems

Each of these components has specific technical parameters that determine its compatibility with the vehicle. For example, alternators installed in mid-range cars (e.g., Volkswagen Passat B6) typically have a capacity of 90 A to 140 A, while luxury vehicles (e.g., Mercedes S-Class) require alternators with a capacity exceeding 180 A. Starter motors vary in torque and operating voltage – the standard is 12 V, while 24 V starters are used in heavy-duty vehicles.

Why is it worth taking care of your car's electrical system?

Regular maintenance and replacement of electrical system components is key to reliability and road safety. Faulty components can lead to:

  • Problems starting the engine.
  • Failure of safety systems such as ABS or airbags.
  • Decreased efficiency of on-board equipment, e.g. lighting or air conditioning. At the Global Parts store we offer original used car parts , which have undergone detailed quality tests, ensuring their full functionality.

Symptoms of electrical system disruptions

In practice, electrical faults manifest themselves in a variety of ways. Drivers most often notice: dimming lights when parked, difficulty starting the engine, a voltage drop on the on-board computer, or air conditioning malfunctions. The table below presents typical correlations:

SymptomPossible causeItem to check
Difficulty starting the engineWorn out starter or batteryStarter motor, battery
Dimming the lightsInefficient alternatorAlternator, voltage regulator
Electric windows not workingDamaged relays or harnessRelays, wires

How to choose the right parts for your electrical system?

When choosing parts for the electrical system, such as alternators, starters or control modules, it is worth paying attention to:

  • Vehicle-specific fit – Every car make and model requires specific specifications. At Global Parts, you'll find parts that perfectly fit BMW , Audi , Mercedes , Volkswagen , Mini, and many more .
  • Technical condition – All used parts we offer are thoroughly checked to ensure their reliability.
  • Technical parameters – For example, alternators should have appropriate current output, adapted to the needs of your vehicle.

Compatibility and fit

The selection of electrical parts is based primarily on OEM part numbers, but matching them to specific parameters is equally important, including current, voltage, and the number of connector pins. For example, the 120A alternator used in the Audi A4 B7 differs significantly from the 150A version installed in the Audi A6 C6 . Therefore, using manufacturer catalogs or providing the VIN makes finding the right component much easier.

Why choose used electrical parts?

Purchase of used car parts This solution allows you to combine savings with quality. Why choose it?

  • Lower costs – Used alternators, starters and other parts are cheaper than new ones, but offer the same high quality.
  • Ecology – You support recycling and reduce waste by choosing used car parts .
  • Wide range – We offer electrical parts for the most popular car brands, so you can easily find what you need.

How to take care of your car's electrical system?

To ensure your electrical system operates reliably for years, it is worth remembering a few rules:

  • Regularly check the battery condition and charge level.
  • Take care of your cables and connectors – corrosion or damage can lead to voltage drops and failures.
  • Monitor the operation of the alternator and starter – early detection of problems will help avoid more serious breakdowns. If you have any problems, you will find the right car parts at Global Parts that will help restore your vehicle to full working order.

Step-by-step control procedures

  1. Measure the battery voltage with a multimeter – the resting value should be approximately 12.6 V.
  2. Check the charging voltage with the engine running – the correct range is 13.8–14.5 V.
  3. Assess the condition of the wires and terminals – lack of corrosion and a firm seat are essential.
  4. If in doubt, check the quiescent current consumption – it should not exceed 0.05–0.08 A.

FAQ - Frequently asked questions about electrical systems in cars

QuestionAnswer
What is a car electrical system?This is a set of components responsible for powering and controlling all electrical functions in the car – from engine starting to multimedia.
What is an alternator for in a car?The alternator generates electrical current when the engine is running and charges the battery.
What is the difference between a starter and an alternator?The starter motor is used solely to start the engine, while the alternator is responsible for generating energy while driving.
How to check if the battery is working?Just measure its voltage – a healthy battery should have approximately 12.6 V at rest and maintain a voltage above 10 V during cranking.
What are the most common symptoms of car electrical failure?Problems starting the engine, flashing warning lights, power windows not working or dimming lights.
Do electrical parts from one model fit another?Sometimes yes, but the key is to match it by VIN or OEM number – this guarantees compatibility.
How often should you check your electrical system?It is worth performing basic diagnostics (battery, alternator) at least once a year or before a long trip.

Summary: Automotive electrical systems at Global Parts Automotive Store

Automotive electrical systems are the foundation of the reliability and comfort of every modern vehicle. By choosing the right parts, such as alternators, batteries, and control modules, you can ensure your car's full operational efficiency. The Global Parts automotive store invites you to browse our wide selection of original used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , or others, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .

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