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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BMW E70 E87 E90 E91 E92 Seat Control Unit Module ECU 9148265

Part no. 9148265

BMW E70 E87 E90 E91 E92 Seat Control Unit Module ECU 9148265

€32.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Footwell Module BMW E84 Light Control Unit ECU Lear FRM3R PL2 9249080

Part no. 9249080-2

Footwell Module BMW E84 Light Control Unit ECU Lear FRM3R PL2 9249080

€170.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW Z4 X3 E83 E85 Mini R50 DVD GPS Navigation System Computer 6951629

Part no. 6951629

BMW Z4 X3 E83 E85 Mini R50 DVD GPS Navigation System Computer 6951629

€189.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW F20 F21 F30 F31 F32 Body Control Unit Module REM 9374510

Part no. 9374510

BMW F20 F21 F30 F31 F32 Body Control Unit Module REM 9374510

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mini R56 DAB/IBOC Tuner Bracket Holder Mounting 2751444

Part no. 2751444

Mini R56 DAB/IBOC Tuner Bracket Holder Mounting 2751444

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW Z4 E85 Roadster Cabrio Convertible Folding Top Roof Module

Part no. 6936801

BMW Z4 E85 Roadster Cabrio Convertible Folding Top Roof Module

€32.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Volkswagen Touareg 7L Entry Module Keyless Go Control Unit ECU 3D0909139B

Part no. 3D0909139B

Volkswagen Touareg 7L Entry Module Keyless Go Control Unit ECU 3D0909139B

€80.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW F20 F30 Mini F55 F56 Control Unit Air Conditioning Module 6820235

Part no. 6820235

BMW F20 F30 Mini F55 F56 Control Unit Air Conditioning Module 6820235

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Radio Head Unit BMW F20 F21 F22 F30 F31 Basic Media Navigation Headunit 9399427

Part no. 9399427-1

Radio Head Unit BMW F20 F21 F22 F30 F31 Basic Media Navigation Headunit 9399427

€113.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW 1 3 X5 Series E53 E81 E87 E90 LCI Battery Mounting Bracket Clamp Bolt Holder

Part no. 7631587

BMW 1 3 X5 Series E53 E81 E87 E90 LCI Battery Mounting Bracket Clamp Bolt Holder

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW X5 E70 LCI X6 E71 F01 F02 Starter Motor N57 Engine 8515900

Part no. 8515900

BMW X5 E70 LCI X6 E71 F01 F02 Starter Motor N57 Engine 8515900

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mini Cooper S R55 R56 R57 N14 1.6 174HP ECU Kit DME CAS3 + Key 7610011 Manual

Part no. 7610011-3

Mini Cooper S R55 R56 R57 N14 1.6 174HP ECU Kit DME CAS3 + Key 7610011 Manual

€398.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Audi Q7 4L Front Door Module Driver Right O/S Side Control Unit 4L0959793B

Part no. 4L0959793B

Audi Q7 4L Front Door Module Driver Right O/S Side Control Unit 4L0959793B

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mini Roadster R59 Aerial Roof Antenna Base Module 3456421

Part no. 3456421

Mini Roadster R59 Aerial Roof Antenna Base Module 3456421

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Sensor Mat Mini Cooper R55 R56 R57 R58 R59 R60 Passenger Side 2755393

Part no. 2755393

Sensor Mat Mini Cooper R55 R56 R57 R58 R59 R60 Passenger Side 2755393

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Audio Amplifier BMW F20 F21 F22 Harman/Kardon Active Sound Design System 9343317

Part no. 9343317

Audio Amplifier BMW F20 F21 F22 Harman/Kardon Active Sound Design System 9343317

€56.95

Free delivery - Fri, Jan 09

If paid before 14:00

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ESP Sensor Mercedes W166 Electronic Yaw Rate Sensor Module A0065422618

Part no. A0065422618

ESP Sensor Mercedes W166 Electronic Yaw Rate Sensor Module A0065422618

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Audi A6 C6 Antenna Amplifier Control Unit Module ECU 4F9035225D

Part no. 4F9035225D

Audi A6 C6 Antenna Amplifier Control Unit Module ECU 4F9035225D

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW F20 F22 F30 F32 REM Rear Electronic Module Fuse Box Control Unit V5 9866982

Part no. 9866982

BMW F20 F22 F30 F32 REM Rear Electronic Module Fuse Box Control Unit V5 9866982

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW E82 E84 E87N E88 E90 E91 E92 E93 E93 E-box fan 7547141

Part no. 7547141

BMW E82 E84 E87N E88 E90 E91 E92 E93 E93 E-box fan 7547141

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Audi Q2 GA Front Camera Module Lane Assist Control Unit 2Q0980653G

Part no. 2Q0980653G

Audi Q2 GA Front Camera Module Lane Assist Control Unit 2Q0980653G

€56.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Audi A6 C6 Headlight Head Light Lamp Range Control Unit Module ECU 4F0907357F

Part no. 4F0907357F

Audi A6 C6 Headlight Head Light Lamp Range Control Unit Module ECU 4F0907357F

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW F20 F21 F30 F31 F32 F36 Negative Minus Battery Cable Lead Pole IBS 9306405

Part no. 9306405

BMW F20 F21 F30 F31 F32 F36 Negative Minus Battery Cable Lead Pole IBS 9306405

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW F20 F21 F30 F31 F32 F33 Alternator Generator 150A N47N Diesel 8519890

Part no. 7823344

BMW F20 F21 F30 F31 F32 F33 Alternator Generator 150A N47N Diesel 8519890

€28.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Audi A4 B8 Body Control Comfort Unit Module BCM ECU 8K0907063AH

Part no. 8K0907063AH

Audi A4 B8 Body Control Comfort Unit Module BCM ECU 8K0907063AH

€28.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Seat Control Unit BMW E90 E91 E92 Seat Module Unit Controller ECU 9134668

Part no. 9134668

Seat Control Unit BMW E90 E91 E92 Seat Module Unit Controller ECU 9134668

€56.95

Free delivery - Fri, Jan 09

If paid before 14:00

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iDrive Control Unit BMW F10 F20 F30 Touch Controller Module ECU 9338800

Part no. 9338800

iDrive Control Unit BMW F10 F20 F30 Touch Controller Module ECU 9338800

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Fuse Box Mercedes W176 OM607 Front Relay Control Unit Module A2469060093

Part no. A2469060093

Fuse Box Mercedes W176 OM607 Front Relay Control Unit Module A2469060093

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mercedes-Benz A B W169 W245 Door Control Module Right Rear O/S A1698208626

Part no. A1698208626

Mercedes-Benz A B W169 W245 Door Control Module Right Rear O/S A1698208626

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW F20 F21 F30 F32 F87 Battery Cable Negative IBS 7631109

Part no. 7631109

BMW F20 F21 F30 F32 F87 Battery Cable Negative IBS 7631109

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Audi A6 C7 Rear Door Control Module Unit ECU Left Right N/O/S 4G8959795G

Part no. 4G8959795G

Audi A6 C7 Rear Door Control Module Unit ECU Left Right N/O/S 4G8959795G

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mini Cooper R57 R58 R59 Hands Free Telephone Microphone 9167397

Part no. 9167397

Mini Cooper R57 R58 R59 Hands Free Telephone Microphone 9167397

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mercedes R171 SLK 200K 184HP M271.944 Engine ECU Kit A2711535391 Key Lock

Part no. A2711535391-2

Mercedes R171 SLK 200K 184HP M271.944 Engine ECU Kit A2711535391 Key Lock

€275.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mercedes-Benz A B Class W176 W246 Front Right Door O/S Control Unit Module ECU

Part no. A1669000618

Mercedes-Benz A B Class W176 W246 Front Right Door O/S Control Unit Module ECU

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Active Cruise Control BMW E90 E91 E92 LCI Longitudinal Dynamic Module 6774206

Part no. 6774206

Active Cruise Control BMW E90 E91 E92 LCI Longitudinal Dynamic Module 6774206

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW E60 LCI E61 LCI Electronic Driver Circuit Centre Console 9138969

Part no. 9138969

BMW E60 LCI E61 LCI Electronic Driver Circuit Centre Console 9138969

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW 1 3 Series F20 F21 F30 Control Unit Controller Touch 9347470

Part no. 9347470

BMW 1 3 Series F20 F21 F30 Control Unit Controller Touch 9347470

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Audi A4 RS4 B8 Battery Terminal Negative Cable Loom Harness Wiring 8T0915181

Part no. 8T0915181

Audi A4 RS4 B8 Battery Terminal Negative Cable Loom Harness Wiring 8T0915181

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Audi A3 8P Negative Cable Battery Terminal Wiring Loom 1K0915181H

Part no. 1K0915181H

Audi A3 8P Negative Cable Battery Terminal Wiring Loom 1K0915181H

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW E87 E90 E91 Power Distribution Fuse Box Front 6906624

Part no. 6906624

BMW E87 E90 E91 Power Distribution Fuse Box Front 6906624

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mini Cooper One R55 R56 Electrical System Fuse Distribution Box 3449504

Part no. 3449504

Mini Cooper One R55 R56 Electrical System Fuse Distribution Box 3449504

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW E92 Seat Backrest Adjustment Adapter Lead Cable 6970337

Part no. 6970337

BMW E92 Seat Backrest Adjustment Adapter Lead Cable 6970337

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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PDC Control Unit Mini R55 R56 R57 R58 R60 R61 Parking Sensor Module 3450085

Part no. 3450085

PDC Control Unit Mini R55 R56 R57 R58 R60 R61 Parking Sensor Module 3450085

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW 5 Series E60 E61 Wiring Loom Harness Co-Drivers Passenger Side 6925936

Part no. 6925936

BMW 5 Series E60 E61 Wiring Loom Harness Co-Drivers Passenger Side 6925936

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mercedes A C E Class 1 W169 W203 W211 OBD Diagnostic Plug Cover A2025402373

Part no. A2025402373-1

Mercedes A C E Class 1 W169 W203 W211 OBD Diagnostic Plug Cover A2025402373

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW E60 E61 X3 E83 X5 E70 X6 E71 Starter Motor Diesel 7796892

Part no. 7796892

BMW E60 E61 X3 E83 X5 E70 X6 E71 Starter Motor Diesel 7796892

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW E93 ECU Body Control Module H3 Junction Box 61359176884 9176884

Part no. 9176884

BMW E93 ECU Body Control Module H3 Junction Box 61359176884 9176884

€32.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW X1 F48 Pedestrian Protection Impact Crash Sensor Module PTS 9354290

Part no. 9354290-1

BMW X1 F48 Pedestrian Protection Impact Crash Sensor Module PTS 9354290

€28.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Engine Wiring BMW F25 F26 2.0dX B47 Loom Module Harness Cable Automatic 8570442

Part no. 8570442

Engine Wiring BMW F25 F26 2.0dX B47 Loom Module Harness Cable Automatic 8570442

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Headlight Module BMW F20 F21 LCI Front Lamp Hedlamp LED Control Unit 7428425

Part no. 7428425-3

Headlight Module BMW F20 F21 LCI Front Lamp Hedlamp LED Control Unit 7428425

€51.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mercedes W204 Genuine Universal Car Relay 4-Pin Tyco X4 Black A0025421319

Part no. A0025421319-4

Mercedes W204 Genuine Universal Car Relay 4-Pin Tyco X4 Black A0025421319

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW E92 ECU Body Control Module Junction Box L1 PL2 JBBFE 9119495

Part no. 9119495

BMW E92 ECU Body Control Module Junction Box L1 PL2 JBBFE 9119495

€28.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mercedes-Benz S-Class W221 Headlining Alarm Sensor Module Cover Trim A2219050018

Part no. A2219050018

Mercedes-Benz S-Class W221 Headlining Alarm Sensor Module Cover Trim A2219050018

€28.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW E60 E65 E70 Front Right Seat O/S Height Adjustment Drive 7075944

Part no. 7075944-2

BMW E60 E65 E70 Front Right Seat O/S Height Adjustment Drive 7075944

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Display Screen BMW F20 F21 F22 Central Information Sat Nav Monitor 6,5" 9322122

Part no. 9322122-2

Display Screen BMW F20 F21 F22 Central Information Sat Nav Monitor 6,5" 9322122

€37.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW 1 2 3 F20 F21 F22 F30 F31 ECU ICM Plus Control Unit Module 6857701

Part no. 6857701

BMW 1 2 3 F20 F21 F22 F30 F31 ECU ICM Plus Control Unit Module 6857701

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW Z4 Series E85 Cable Loom Wiring Harness Rear Window Heating 7043906

Part no. 7118854

BMW Z4 Series E85 Cable Loom Wiring Harness Rear Window Heating 7043906

€56.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW F10 ECU Body Control Module Junction Box V2 PL6 JBBFE III 9252331

Part no. 9252331

BMW F10 ECU Body Control Module Junction Box V2 PL6 JBBFE III 9252331

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mercedes E-Class W211 S211 Rear Right Door Window Lifter Motor Regulator

Part no. A2118202442

Mercedes E-Class W211 S211 Rear Right Door Window Lifter Motor Regulator

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mercedes W204 Dashboard Navigation Central Display Screen Monitor A2046801231

Part no. A2046801231

Mercedes W204 Dashboard Navigation Central Display Screen Monitor A2046801231

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Antenna Control Module Audi Q3 RSQ3 F3 Line Keyless Entry 5Q0962131

Part no. 5Q0962131

Antenna Control Module Audi Q3 RSQ3 F3 Line Keyless Entry 5Q0962131

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mercedes W245 ECU Control Unit Sensor Air Module A1698201585

Part no. A1698201585

Mercedes W245 ECU Control Unit Sensor Air Module A1698201585

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mini Cooper F54 F55 136HP Petrol B38 Engine Control ECU DME 8654460 Manual

Part no. 8654460

Mini Cooper F54 F55 136HP Petrol B38 Engine Control ECU DME 8654460 Manual

€279.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Audi A4 B7 Cabrio Alarm Signal Body Control Sensor Module Unit 8H0951178

Part no. 8H0951178

Audi A4 B7 Cabrio Alarm Signal Body Control Sensor Module Unit 8H0951178

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Central Gateway BMW X3 F25 X4 F26 Module Control Unit Lear ZGW-02 4SK 9299594

Part no. 9299594

Central Gateway BMW X3 F25 X4 F26 Module Control Unit Lear ZGW-02 4SK 9299594

€62.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW F20 F21 F22 F30 F31 Air Module ECU ICM Control Unit 6864208

Part no. 6864208

BMW F20 F21 F22 F30 F31 Air Module ECU ICM Control Unit 6864208

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Audi TT 8J Coupe Roadster Ultrasonic Sound Control Module ECU Unit 8J0035223E

Part no. 8J0035223E

Audi TT 8J Coupe Roadster Ultrasonic Sound Control Module ECU Unit 8J0035223E

€42.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mercedes W204 Bluetooth Control Unit Module Media Interface ECU A2048700185

Part no. A2048700185

Mercedes W204 Bluetooth Control Unit Module Media Interface ECU A2048700185

€99.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mini R50 R52 R53 Rear PDC Ultrasonic Parking Sensor British Racing Green

Part no. 6917552-BRG

Mini R50 R52 R53 Rear PDC Ultrasonic Parking Sensor British Racing Green

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW 5 Series F07 GT Gran Turismo Door Wiring Loom Cable Harness 9210105

Part no. 9210105

BMW 5 Series F07 GT Gran Turismo Door Wiring Loom Cable Harness 9210105

€28.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Relay Mercedes W163 W169 W203 W210 Relay Unit 5-Pin Yellow Tyco A0025421419

Part no. A0025421419-1

Relay Mercedes W163 W169 W203 W210 Relay Unit 5-Pin Yellow Tyco A0025421419

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Volkswagen Golf Mk7 Media In Port Socket Connection Adapter 5G0035222A 5Q0035736

Part no. 5G0035222A

Volkswagen Golf Mk7 Media In Port Socket Connection Adapter 5G0035222A 5Q0035736

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW E36 Z4 E85 Z3 Module Radar Burglar Alarm Sensor 6944875

Part no. 6944875

BMW E36 Z4 E85 Z3 Module Radar Burglar Alarm Sensor 6944875

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Audi A4 B8 A5 8T A6 C7 Q5 8R Fuse Box Relay Module Connector Plug 8K0937501

Part no. 8K0937501

Audi A4 B8 A5 8T A6 C7 Q5 8R Fuse Box Relay Module Connector Plug 8K0937501

€28.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mini Cooper D ALL4 R60 N47N 1.6 Diesel Engine ECU Kit DDE 8519663 CAS3 + Key

Part no. 8519663-4

Mini Cooper D ALL4 R60 N47N 1.6 Diesel Engine ECU Kit DDE 8519663 CAS3 + Key

€189.95

Free delivery - Fri, Jan 09

If paid before 14:00

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VW Volkswagen New Beetle Alarm Motion Detector Sensor Module Unit 1Y0951177

Part no. 1Y0951177

VW Volkswagen New Beetle Alarm Motion Detector Sensor Module Unit 1Y0951177

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW F22 F30 F80 M3 F32 Radio Antenna Amplifier AM FM 9231178

Part no. 9231178

BMW F22 F30 F80 M3 F32 Radio Antenna Amplifier AM FM 9231178

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mercedes W211 S211 Bluetooth Control Unit Module ECU A2118200885

Part no. A2118200885

Mercedes W211 S211 Bluetooth Control Unit Module ECU A2118200885

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Yaw Rate Sensor Mercedes W169 W245 W211 W219 Turn Rate Sensor A2165420018

Part no. A2165420018

Yaw Rate Sensor Mercedes W169 W245 W211 W219 Turn Rate Sensor A2165420018

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW F20 F21 F22 F30 F31 Radio Player CD Bluetooth Head Unit Control 9290992

Part no. 9290992

BMW F20 F21 F22 F30 F31 Radio Player CD Bluetooth Head Unit Control 9290992

€113.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW F10 Antenna Amplifier Diversity 868 MHZ 9229007

Part no. 9229007

BMW F10 Antenna Amplifier Diversity 868 MHZ 9229007

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW F20 F21 F30 F31 Air Module Control Unit ECU 9348726 0285012518

Part no. 9348726-1

BMW F20 F21 F30 F31 Air Module Control Unit ECU 9348726 0285012518

€28.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mercedes W205 W213 C238 Tailgate Lift Boot Lid Control Unit Module A2139000814

Part no. A2139000814

Mercedes W205 W213 C238 Tailgate Lift Boot Lid Control Unit Module A2139000814

€32.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Fuel Pump Control Unit BMW E60 E81 E87 E90 E92 Module Sensor ECU 7180426

Part no. 7180426

Fuel Pump Control Unit BMW E60 E81 E87 E90 E92 Module Sensor ECU 7180426

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW MINI Cooper Cabrio Convertible R52 Rear Bumper PDC Cables Wiring Loom Set

Part no. 6956020

BMW MINI Cooper Cabrio Convertible R52 Rear Bumper PDC Cables Wiring Loom Set

€32.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW E81 Body Control Module Unit BCM ECU L2 9176878

Part no. 9176878

BMW E81 Body Control Module Unit BCM ECU L2 9176878

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW E87 ECU Body Control Module L2 JBBFE PL2 61359131779 9131779

Part no. 9131779

BMW E87 ECU Body Control Module L2 JBBFE PL2 61359131779 9131779

€28.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW F20 F21 F30 F31 116d 316d 116HP N47N ECU Kit DDE 8576341 + Key + FEM

Part no. 8576341-2

BMW F20 F21 F30 F31 116d 316d 116HP N47N ECU Kit DDE 8576341 + Key + FEM

€222.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mini Cooper One R56 N16 Automatic Gearbox Basic Control Unit EGS 7607705

Part no. 7607705

Mini Cooper One R56 N16 Automatic Gearbox Basic Control Unit EGS 7607705

€90.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mercedes W213 W907 Transmission Gearbox Control Unit Module ECU A2139001722

Part no. A2139001722

Mercedes W213 W907 Transmission Gearbox Control Unit Module ECU A2139001722

€32.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW E90 E91 E92 LCI N47N Cable Alternator Starter Base B+ 8509105

Part no. 8509105

BMW E90 E91 E92 LCI N47N Cable Alternator Starter Base B+ 8509105

€28.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW 5 Series E60 E60N E61 E61N LCI Airbag ECU Control Unit Module

Part no. 9114215

BMW 5 Series E60 E60N E61 E61N LCI Airbag ECU Control Unit Module

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Mercedes W246 B180 270.910 122HP BlueEffi Engine ECU A2709000900 Automatic

Part no. A2709000900-7

Mercedes W246 B180 270.910 122HP BlueEffi Engine ECU A2709000900 Automatic

€327.95

Free delivery - Fri, Jan 09

If paid before 14:00

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Glow Plug Cable BMW G20 X3 G01 B47 Wiring Harness Engine Glow Module 8580192

Part no. 8580192

Glow Plug Cable BMW G20 X3 G01 B47 Wiring Harness Engine Glow Module 8580192

€56.95

Free delivery - Fri, Jan 09

If paid before 14:00

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ICM Module BMW F20 F21 F30 F31 Control Unit 6864204

Part no. 6864204

ICM Module BMW F20 F21 F30 F31 Control Unit 6864204

€23.95

Free delivery - Fri, Jan 09

If paid before 14:00

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BMW F20 F21 116d ed Diesel N47N 116HP Engine Control ECU DDE 8579482 Manual

Part no. 8579482

BMW F20 F21 116d ed Diesel N47N 116HP Engine Control ECU DDE 8579482 Manual

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BMW 5 Series F10 F11 530d N57N Cable Alternator Starter Base B+ 8515494

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BMW 5 Series F10 F11 530d N57N Cable Alternator Starter Base B+ 8515494

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Mercedes-Benz C W204 Digital Audio DAB Receiver Control Unit Module A2048705490

Part no. A2048705490

Mercedes-Benz C W204 Digital Audio DAB Receiver Control Unit Module A2048705490

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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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