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 E81 E84 E87 E90 E91 PDC Module Parking Control Unit 9225825

Part no. 9225825

BMW E81 E84 E87 E90 E91 PDC Module Parking Control Unit 9225825

€51.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW E60 E61 E81 E87 E90 Alternator Generator Valeo 180A N47 7802261

Part no. 7802261

BMW E60 E61 E81 E87 E90 Alternator Generator Valeo 180A N47 7802261

€37.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Parking Module BMW E81 E84 E87 E90 E91 Control Unit PDC 9252639

Part no. 9252639

Parking Module BMW E81 E84 E87 E90 E91 Control Unit PDC 9252639

€56.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW E81 X1 E84 E87 E90 E91 E92 Fuse Box Power Distribution Unit Front 9119446

Part no. 9119446

BMW E81 X1 E84 E87 E90 E91 E92 Fuse Box Power Distribution Unit Front 9119446

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini Cooper One R50 R52 R53 Ignition Coil Pack and Leads Set 2122435

Part no. 7510738

Mini Cooper One R50 R52 R53 Ignition Coil Pack and Leads Set 2122435

€28.95

Free delivery - Thu, Dec 18

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 - Thu, Dec 18

If paid before 14:00

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BMW F20 F21 F22 F30 F31 Negative Minus Pole IBS Battery Lead Cable 9322900

Part no. 9322900

BMW F20 F21 F22 F30 F31 Negative Minus Pole IBS Battery Lead Cable 9322900

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini Cooper S R53 W11 170HP Engine Control Unit ECU Kit DME 7527610 Manual

Part no. 7527610-4

Mini Cooper S R53 W11 170HP Engine Control Unit ECU Kit DME 7527610 Manual

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW X3 E46 E63 E83 Mini R50 R53 Control Unit Xenon Light 1307329074

Part no. 7176068

BMW X3 E46 E63 E83 Mini R50 R53 Control Unit Xenon Light 1307329074

€28.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini R55 R56 R57 R58 Right O/S Electric Window Lifter Motor 2757044

Part no. 2757044

Mini R55 R56 R57 R58 Right O/S Electric Window Lifter Motor 2757044

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW E90 LCI F01 F10 F11 F20 F21 Control Unit Xenon Light 7237647

Part no. 7237647

BMW E90 LCI F01 F10 F11 F20 F21 Control Unit Xenon Light 7237647

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini Cooper R55 R56 R57 LCI Steering Wheel Driver's Side Air Module 6791372

Part no. 6791372

Mini Cooper R55 R56 R57 LCI Steering Wheel Driver's Side Air Module 6791372

€32.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F20 F21 F22 Positive Plus Pole Battery Blow Off Cable 9253111

Part no. 9253111

BMW F20 F21 F22 Positive Plus Pole Battery Blow Off Cable 9253111

€37.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F20 F21 F22 Central Information Display Screen 6,5" 9270392

Part no. 9270392-1

BMW F20 F21 F22 Central Information Display Screen 6,5" 9270392

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F30 F31 F34 Headlight Module Xenon Headlamp Control Unit Lear TMS 7316147

Part no. 7316147

BMW F30 F31 F34 Headlight Module Xenon Headlamp Control Unit Lear TMS 7316147

€70.95

Free delivery - Thu, Dec 18

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 - Thu, Dec 18

If paid before 14:00

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Microphone BMW E60 E65 E81 E87 E90 E91 Hands Free Telephone 6938762

Part no. 6938762

Microphone BMW E60 E65 E81 E87 E90 E91 Hands Free Telephone 6938762

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mercedes W221 Air Pump Valve Pressure Electric Change Over Sensor A0025407097

Part no. A0025407097-1

Mercedes W221 Air Pump Valve Pressure Electric Change Over Sensor A0025407097

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F20 F21 F22 Central Information Display Screen 6,5" Control Unit 9262752

Part no. 9262752-1

BMW F20 F21 F22 Central Information Display Screen 6,5" Control Unit 9262752

€28.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F30 F31 F32 F33 Central Information Display Screen 6,5" 9322120

Part no. 9322120

BMW F30 F31 F32 F33 Central Information Display Screen 6,5" 9322120

€28.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Audio Control Panel BMW F20 F30 F31 F32 Operating Unit FBM 6814183

Part no. 6814183

Audio Control Panel BMW F20 F30 F31 F32 Operating Unit FBM 6814183

€23.95

Free delivery - Thu, Dec 18

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 - Thu, Dec 18

If paid before 14:00

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BMW F20 LCI F30 F56 Alternator Generator DENSO 150A 7640132

Part no. 7640132

BMW F20 LCI F30 F56 Alternator Generator DENSO 150A 7640132

€28.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Radio Professional BMW F20 F21 F30 F31 CD Player DAB Bluetooth 9381305

Part no. 9381305

Radio Professional BMW F20 F21 F30 F31 CD Player DAB Bluetooth 9381305

€80.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Air Module Wiring BMW X5 E70 E81 E87 E90 E91 E92 E93 Steering Wheel Loom

Part no. 6777641

Air Module Wiring BMW X5 E70 E81 E87 E90 E91 E92 E93 Steering Wheel Loom

€28.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F20 F30 Central Bass Speaker Stereo Subwoofer Right O/S 9210148

Part no. 9210148

BMW F20 F30 Central Bass Speaker Stereo Subwoofer Right O/S 9210148

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F20 F21 F22 F30 F31 F32 F33 F34 Air Control Unit Module ECU 9267214

Part no. 9267214

BMW F20 F21 F22 F30 F31 F32 F33 F34 Air Control Unit Module ECU 9267214

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F20 F21 F30 TOP HIFI Loudspeaker Tweeter Harman Kardon 9226357

Part no. 9226357

BMW F20 F21 F30 TOP HIFI Loudspeaker Tweeter Harman Kardon 9226357

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Battery Cable BMW E81 X1 E84 E87 Lead Negative 9123571

Part no. 9164355

Battery Cable BMW E81 X1 E84 E87 Lead Negative 9123571

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F20 F30 Central Bass Speaker Stereo Subwoofer Left N/S 9210147

Part no. 9210147

BMW F20 F30 Central Bass Speaker Stereo Subwoofer Left N/S 9210147

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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PDC Display Mercedes W169 W211 Parking Distance Sensor Control Unit A1715420123

Part no. A1715420123

PDC Display Mercedes W169 W211 Parking Distance Sensor Control Unit A1715420123

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Fuel Pump Module BMW F20 F21 F30 F31 Control Unit ECU 7404880

Part no. 7404880

Fuel Pump Module BMW F20 F21 F30 F31 Control Unit ECU 7404880

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW Z4 F30 F31 E89 Headlight Ballast Control Unit Xenon Light 7296090

Part no. 7296090

BMW Z4 F30 F31 E89 Headlight Ballast Control Unit Xenon Light 7296090

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Audi A3 8V Front Impact Sensor Crash Detection Module Unit 5Q0959651

Part no. 5Q0959651

Audi A3 8V Front Impact Sensor Crash Detection Module Unit 5Q0959651

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW E90 E91 E92 E93 LCI X1 E84 X3 F25 Alternator Generator 180A N47N 8507624

Part no. 8509023

BMW E90 E91 E92 E93 LCI X1 E84 X3 F25 Alternator Generator 180A N47N 8507624

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F20 F21 Rear Antenna Aerial Amplifier AM/FM DAB 9226882

Part no. 9226882

BMW F20 F21 Rear Antenna Aerial Amplifier AM/FM DAB 9226882

€28.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini Cooper R55 R56 R57 R60 R61 Control Unit PDC Parking Sensor Module 9252640

Part no. 9252640

Mini Cooper R55 R56 R57 R60 R61 Control Unit PDC Parking Sensor Module 9252640

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini R56 High SPEG M3 Fuse Distribution Box Electrical Control Unit 3453737

Part no. 3453737

Mini R56 High SPEG M3 Fuse Distribution Box Electrical Control Unit 3453737

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini R50 R52 R53 Fuse Box Housing Electrical Power Distribution Box 6906626

Part no. 6906626

Mini R50 R52 R53 Fuse Box Housing Electrical Power Distribution Box 6906626

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini Cooper One R55 R56 Air Module ECU Control Unit 3451779

Part no. 3451779

Mini Cooper One R55 R56 Air Module ECU Control Unit 3451779

€28.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F20 F21 F22 F23 LCi Mid-range Sound Speaker Stereo HiFi

Part no. 9804157

BMW F20 F21 F22 F23 LCi Mid-range Sound Speaker Stereo HiFi

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW E87 LCI Body Control Module ECU H2 Junction Box 9187539

Part no. 9187539

BMW E87 LCI Body Control Module ECU H2 Junction Box 9187539

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Audi A1 A6 A7 Impact Crash Control Sensor Module ECU 4H0959651A

Part no. 4H0959651A

Audi A1 A6 A7 Impact Crash Control Sensor Module ECU 4H0959651A

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Display Screen BMW F30 F31 F32 F33 On-board Navigation Monitor 8,8" 9387453

Part no. 9387453

Display Screen BMW F30 F31 F32 F33 On-board Navigation Monitor 8,8" 9387453

€284.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Battery Cable Relay BMW E60 E64 E82 E90 Electrical Unit 7661503

Part no. 7661503

Battery Cable Relay BMW E60 E64 E82 E90 Electrical Unit 7661503

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F10 F11 LCI F30 F31 Xenon Headlight Ballast Control Unit 7317408

Part no. 7317408

BMW F10 F11 LCI F30 F31 Xenon Headlight Ballast Control Unit 7317408

€32.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F40 Mini F55 F56 Mid Range Sound Speaker Front Door Stereo 8715685

Part no. 8715685

BMW F40 Mini F55 F56 Mid Range Sound Speaker Front Door Stereo 8715685

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini Cooper F54 F55 F56 F57 F60 PDC Parking Sensor Ultrasonic Black 9274428

Part no. 9274428

Mini Cooper F54 F55 F56 F57 F60 PDC Parking Sensor Ultrasonic Black 9274428

€28.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Driver Seat Cable BMW E81 E82 E87 E88 Sensor Mat Wiring 9131649

Part no. 9131649

Driver Seat Cable BMW E81 E82 E87 E88 Sensor Mat Wiring 9131649

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini Cooper One F55 F56 F57 Sensor For Pedestrian Protection PTS 9337656

Part no. 9337656

Mini Cooper One F55 F56 F57 Sensor For Pedestrian Protection PTS 9337656

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Fuse Box Mini Cooper R50 R52 R53 JCW Housing 1509011

Part no. 6906600

Fuse Box Mini Cooper R50 R52 R53 JCW Housing 1509011

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW E81 E82 E87 E90 E91 E92 Mini Cooper R55 R56 R60 Rain Light Sensor 9124112

Part no. 9124112

BMW E81 E82 E87 E90 E91 E92 Mini Cooper R55 R56 R60 Rain Light Sensor 9124112

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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PDC Control Unit BMW E46 Z4 E85 Mini R50 R53 Parking Unit Module 9116543

Part no. 9116543

PDC Control Unit BMW E46 Z4 E85 Mini R50 R53 Parking Unit Module 9116543

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Roof Light Mini R55 R56 R60 R61 Operating Control Unit Switch 3455632

Part no. 9284331-3

Roof Light Mini R55 R56 R60 R61 Operating Control Unit Switch 3455632

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Fuel Pump Module BMW E60 E81 E87 E90 E91 LCI Control Unit ECU 7276383

Part no. 7276383

Fuel Pump Module BMW E60 E81 E87 E90 E91 LCI Control Unit ECU 7276383

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mercedes Sprinter W906 Door Module Front Right O/S Control Unit A9068204126

Part no. A9068204126

Mercedes Sprinter W906 Door Module Front Right O/S Control Unit A9068204126

€28.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW X5 E70 Air Suspension Supply Control Unit Module ECU 6778966

Part no. 6778966

BMW X5 E70 Air Suspension Supply Control Unit Module ECU 6778966

€28.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW E81 E82 E87 E88 E90 E91 E92 E93 Parking Control Module Unit PDC

Part no. 9252638

BMW E81 E82 E87 E88 E90 E91 E92 E93 Parking Control Module Unit PDC

€94.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini R60 Rear PDC Ultrasonic Parking Sensor Light White 9805524

Part no. 9805524-LW

Mini R60 Rear PDC Ultrasonic Parking Sensor Light White 9805524

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW E90 ECU Body Control Module H1 PL2 JBBFE2 9177981

Part no. 9177981

BMW E90 ECU Body Control Module H1 PL2 JBBFE2 9177981

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Electronics Charging BMW E81 E87 E90 E91 Hands Free MULF2 9195246

Part no. 9195246

Electronics Charging BMW E81 E87 E90 E91 Hands Free MULF2 9195246

€37.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW 1 3 Series E81 E87 E90 E91 PDC Parking Ultrasonic Sensor Le Mans Blau Blue

Part no. 7837273

BMW 1 3 Series E81 E87 E90 E91 PDC Parking Ultrasonic Sensor Le Mans Blau Blue

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F20 F21 F30 Air Module Control Unit 0285013626 9461918 9296494 6826983

Part no. 9348726

BMW F20 F21 F30 Air Module Control Unit 0285013626 9461918 9296494 6826983

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW X3 E83 LCI Front Door Speaker Tweeter 6990109

Part no. 6990109

BMW X3 E83 LCI Front Door Speaker Tweeter 6990109

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Audi RS3 8V Front Windscreen Rain Light Solar Sensor Unit 8U0955559C

Part no. 8U0955559C

Audi RS3 8V Front Windscreen Rain Light Solar Sensor Unit 8U0955559C

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mercedes W203 W204 Diesel Engine Starter Motor A0061512501

Part no. A0061512501

Mercedes W203 W204 Diesel Engine Starter Motor A0061512501

€37.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mercedes A E Class W169 W211 Parking Sensor Display Control PDC A0015423723

Part no. A0015423723

Mercedes A E Class W169 W211 Parking Sensor Display Control PDC A0015423723

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW E81 E87 E90 LCI PDC Parking Ultrasonic Sensor Spacegrau 6988965

Part no. 6988965

BMW E81 E87 E90 LCI PDC Parking Ultrasonic Sensor Spacegrau 6988965

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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LED Module BMW F20 F21 LCI Headlight Front Lamp Headlamp 7428425

Part no. 7428425

LED Module BMW F20 F21 LCI Headlight Front Lamp Headlamp 7428425

€37.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW 1 2 3 Series F20 F21 F22 F30 F31 F32 Connecting Wire Sat Nav Champ/Mask-CID

Part no. 9251702

BMW 1 2 3 Series F20 F21 F22 F30 F31 F32 Connecting Wire Sat Nav Champ/Mask-CID

€32.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Antenna Amplifier BMW E82 E90 E92 Diversity Signal Boost 6928934

Part no. 6928934

Antenna Amplifier BMW E82 E90 E92 Diversity Signal Boost 6928934

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW X3 E83 Drive For Window Lifter Motor Front Right O/S 6925964

Part no. 6925964

BMW X3 E83 Drive For Window Lifter Motor Front Right O/S 6925964

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW E81 Body Control Module ECU L2 PL2 JBBFE II Junction Box 9177979

Part no. 9177979

BMW E81 Body Control Module ECU L2 PL2 JBBFE II Junction Box 9177979

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini Cooper F55 F56 F60 HSD line HU - CID 9380945

Part no. 9380945

Mini Cooper F55 F56 F60 HSD line HU - CID 9380945

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW 1 3 Series E81 E87 E90 E91 Control Unit Airbag ECU NO CRASH DATA 9184432

Part no. 9184432-1

BMW 1 3 Series E81 E87 E90 E91 Control Unit Airbag ECU NO CRASH DATA 9184432

€28.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW E39 X5 E53 X3 E83 PDC Parking Distance Control Unit Active Module 9116542

Part no. 9116542

BMW E39 X5 E53 X3 E83 PDC Parking Distance Control Unit Active Module 9116542

€28.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW X3 E83 Z4 E85 Front Rear Door Mid-range Audio Loudspeaker 6950131

Part no. 6950131

BMW X3 E83 Z4 E85 Front Rear Door Mid-range Audio Loudspeaker 6950131

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW X3 E83 LCi Rear Right Door Window Lifter With Motor O/S 6925966

Part no. 6925966

BMW X3 E83 LCi Rear Right Door Window Lifter With Motor O/S 6925966

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini Cooper R50 R52 R53  Starter Motor W10 1.6 Petrol Engine 1489995

Part no. 1489995

Mini Cooper R50 R52 R53 Starter Motor W10 1.6 Petrol Engine 1489995

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini R55 R56 R57 Air Module ECU Control Unit Module 9812297

Part no. 9812297

Mini R55 R56 R57 Air Module ECU Control Unit Module 9812297

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Business Navigation BMW F20 F21 F30 F31 Sat Nav Head Unit Player 9365833

Part no. 9365833

Business Navigation BMW F20 F21 F30 F31 Sat Nav Head Unit Player 9365833

€66.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW E93 Convertible Seat Control Unit Module ECU 9134669 FSV 7.10.0

Part no. 9134669

BMW E93 Convertible Seat Control Unit Module ECU 9134669 FSV 7.10.0

€32.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F20 F30 LCI REM Electric Power Distribution Fuse Box Control 9389070

Part no. 9389070

BMW F20 F30 LCI REM Electric Power Distribution Fuse Box Control 9389070

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini Cooper R55 R56 R57 LCI R58 R59 CHAMP 2 Navigation 9270726

Part no. 3456946

Mini Cooper R55 R56 R57 LCI R58 R59 CHAMP 2 Navigation 9270726

€170.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW E46 E60 E81 E87 E90 E91 F10 F20 F30 2x Relay Make Contact Sky Blue 6915327

Part no. 6915327-1

BMW E46 E60 E81 E87 E90 E91 F10 F20 F30 2x Relay Make Contact Sky Blue 6915327

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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PDC Parking Sensor BMW F01 F10 F11 Front Rear Bumper Sophisto Grey 9270050

Part no. 9270050

PDC Parking Sensor BMW F01 F10 F11 Front Rear Bumper Sophisto Grey 9270050

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mini Cooper One R50 R52 W10 Engine Control Unit DME Manual 7527610

Part no. 7527610-5

Mini Cooper One R50 R52 W10 Engine Control Unit DME Manual 7527610

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW X3 E83 Front Door Window Lifter Regulator Motor Right O/S 3448250

Part no. 3448250

BMW X3 E83 Front Door Window Lifter Regulator Motor Right O/S 3448250

€37.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F30 Seat Control Unit Seat Module Unit Controller ECU 9371130

Part no. 9371130

BMW F30 Seat Control Unit Seat Module Unit Controller ECU 9371130

€47.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW X5 E70 X6 E71 Fuse Box Power Distribution Electrical Unit Rear 6931687

Part no. 6931687

BMW X5 E70 X6 E71 Fuse Box Power Distribution Electrical Unit Rear 6931687

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW X3 X5 Z4 E46 E53 E83 E85 Switch Cluster Steering Column 8376443

Part no. 8376443

BMW X3 X5 Z4 E46 E53 E83 E85 Switch Cluster Steering Column 8376443

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Mercedes C207 E220 CDI OM651.911 BE Engine Unit Module ECU A6519007500 Automatic

Part no. A6519007500-17

Mercedes C207 E220 CDI OM651.911 BE Engine Unit Module ECU A6519007500 Automatic

€28.95

Free delivery - Thu, Dec 18

If paid before 14:00

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Fuse Box Mercedes W177 Power Distribution Junction Relay Unit A1775404007

Part no. A1775404007

Fuse Box Mercedes W177 Power Distribution Junction Relay Unit A1775404007

€67.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW F20 F22 F30 Sliding Sunroof Drive Motor Unit Webasto 7193398

Part no. 7316535

BMW F20 F22 F30 Sliding Sunroof Drive Motor Unit Webasto 7193398

€42.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW X5 E70 Suspension Module Self Leveling Air Supply Control Unit 6793163

Part no. 6793163

BMW X5 E70 Suspension Module Self Leveling Air Supply Control Unit 6793163

€23.95

Free delivery - Thu, Dec 18

If paid before 14:00

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BMW X5 X6 E70 E71 Power Junction Box Positive Battery Cable Plus Pole 9115449

Part no. 9115449

BMW X5 X6 E70 E71 Power Junction Box Positive Battery Cable Plus Pole 9115449

€32.95

Free delivery - Thu, Dec 18

If paid before 14:00

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

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

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BMW Mini Cooper One R56 Aerial Antenna Amplifier Diversity Module 3415414

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BMW Mini Cooper One R56 Aerial Antenna Amplifier Diversity Module 3415414

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BMW E46 X3 E83 Power Distribution Fusebox Cover Fuse Box 8364542

Part no. 8364542

BMW E46 X3 E83 Power Distribution Fusebox Cover Fuse Box 8364542

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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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