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 F20 F22 F30 F31 AC Air Conditioning Pipe Hose Diesel 9212232

Part no. 9212232

BMW F20 F22 F30 F31 AC Air Conditioning Pipe Hose Diesel 9212232

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W203 Aerial Antenna Amplifier Module Unit A2038707089

Part no. A2038707089

Mercedes W203 Aerial Antenna Amplifier Module Unit A2038707089

€94.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Valve Cable BMW F20 F21 F30 F31 Petrol N13 Valve Tronic Wiring Harness 7608801

Part no. 7608801

Valve Cable BMW F20 F21 F30 F31 Petrol N13 Valve Tronic Wiring Harness 7608801

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F10 F11 F30 F01 F02 LCI Air Control Module ECU Unit 9280186

Part no. 9280186-1

BMW F10 F11 F30 F01 F02 LCI Air Control Module ECU Unit 9280186

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A4 B8 Gateway Interface Control Unit Module ECU 8T0907468AD

Part no. 8T0907468AD

Audi A4 B8 Gateway Interface Control Unit Module ECU 8T0907468AD

€28.95

Free delivery: Mar 6 – 9

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: Mar 6 – 9

If paid before 14:00

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Starter Motor Mercedes W176 W246 Engine Starter Unit 12V Denso A2709060026

Part no. A2709060026

Starter Motor Mercedes W176 W246 Engine Starter Unit 12V Denso A2709060026

€28.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW 1 Series E82 E88 Positive Battery Lead Cable Wire 61126982652 6982652

Part no. 6982652

BMW 1 Series E82 E88 Positive Battery Lead Cable Wire 61126982652 6982652

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi Q3 8U Door Module Rear Left Door Control Unit 8X0959795C

Part no. 8X0959795C

Audi Q3 8U Door Module Rear Left Door Control Unit 8X0959795C

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F20 F30 LCI 120i 320i 330i B48 Engine Wiring Cable Loom Harness 8644504

Part no. 8682893

BMW F20 F30 LCI 120i 320i 330i B48 Engine Wiring Cable Loom Harness 8644504

€80.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A4 B8 Air Module Control Unit ECU Crash Control 8K0959655L

Part no. 8K0959655L

Audi A4 B8 Air Module Control Unit ECU Crash Control 8K0959655L

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Air Module BMW F45 X1 F48 Mini F54 F55 F56 Air Module Control Unit ECU 6998485

Part no. 6998485

Air Module BMW F45 X1 F48 Mini F54 F55 F56 Air Module Control Unit ECU 6998485

€89.95

Free delivery: Mar 6 – 9

If paid before 14:00

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VW Volkswagen Tiguan 5N Front Right O/S Door ECU Module Control Unit 4F0959793E

Part no. 4F0959793E

VW Volkswagen Tiguan 5N Front Right O/S Door ECU Module Control Unit 4F0959793E

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A3 8V Door Module Control Unit Front Passenger Side 5Q0959592B

Part no. 5Q0959592B

Audi A3 8V Door Module Control Unit Front Passenger Side 5Q0959592B

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Battery Lead Cable BMW E81 E84 E87 RR1 RR2 RR3 Negative IBS 7618677

Part no. 7618677

Battery Lead Cable BMW E81 E84 E87 RR1 RR2 RR3 Negative IBS 7618677

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes-Benz C E Class W204 W207 Aerial Antenna Amplifier Unit A2048200189

Part no. A2048200189

Mercedes-Benz C E Class W204 W207 Aerial Antenna Amplifier Unit A2048200189

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F13 F12 F06 Dashboard Display Central Information Display Monitor 9284976

Part no. 9284976

BMW F13 F12 F06 Dashboard Display Central Information Display Monitor 9284976

€56.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes-Benz A-Class W176 Front Door Cable Wiring Loom Harness A1765405408

Part no. A1765405408

Mercedes-Benz A-Class W176 Front Door Cable Wiring Loom Harness A1765405408

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F10 Body Control Module Junction Box V2 PL2 JBBFE III Lear ECU 9267466

Part no. 9267466

BMW F10 Body Control Module Junction Box V2 PL2 JBBFE III Lear ECU 9267466

€32.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Ford Transit Mk7 Starter Motor Engine Actuator Diesel 2.2 TDCi 6C1T-11000-AF

Part no. 6C1T-11000-AF

Ford Transit Mk7 Starter Motor Engine Actuator Diesel 2.2 TDCi 6C1T-11000-AF

€42.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W176 W246 Negative Earth Cable Battery Terminal Wiring A2465400335

Part no. A2465400335

Mercedes W176 W246 Negative Earth Cable Battery Terminal Wiring A2465400335

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes-Benz A-Class W176 Cover Equipment Electrical Fuse Box A2465400082

Part no. A2465400082

Mercedes-Benz A-Class W176 Cover Equipment Electrical Fuse Box A2465400082

€28.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW Mini Cooper S R56 Automatic Gearbox ECU Control Unit EGS Module 7579136

Part no. 7579136

BMW Mini Cooper S R56 Automatic Gearbox ECU Control Unit EGS Module 7579136

€47.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F20 Control Unit Module Wing Mirror Power Fold 7286050

Part no. 7286050

BMW F20 Control Unit Module Wing Mirror Power Fold 7286050

€66.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW E91 LCI ECU Body Control Module Junction Box H2 9229878

Part no. 9229878

BMW E91 LCI ECU Body Control Module Junction Box H2 9229878

€62.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F20 REM Rear Electronic Module Fuse Box Control Unit V3 9362396

Part no. 9362396

BMW F20 REM Rear Electronic Module Fuse Box Control Unit V3 9362396

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A4 B7 Audio Radio Aerial Amplifier Control Unit Harman Becker 8E9035223D

Part no. 8E9035223D

Audi A4 B7 Audio Radio Aerial Amplifier Control Unit Harman Becker 8E9035223D

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A3 8V A5 8T A6 A7 Air Quality Sensor Control Unit 4H09076588

Part no. 4H0907658

Audi A3 8V A5 8T A6 A7 Air Quality Sensor Control Unit 4H09076588

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W176 W246 Battery Cover Fuse Box Trim Panel Lid A2465410005

Part no. A2465410005

Mercedes W176 W246 Battery Cover Fuse Box Trim Panel Lid A2465410005

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mini Cooper S R53 Positive Battery Cable Plus Pole Wire 1508931

Part no. 1508931

Mini Cooper S R53 Positive Battery Cable Plus Pole Wire 1508931

€89.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes-Benz A B W169 W245 Front Left Door N/S Control Unit Module A1699000100

Part no. A1699000100

Mercedes-Benz A B W169 W245 Front Left Door N/S Control Unit Module A1699000100

€32.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Fuse Box Mercedes C204 W204 Front Relay Control Unit Module SAM A2129003414

Part no. A2129003414

Fuse Box Mercedes C204 W204 Front Relay Control Unit Module SAM A2129003414

€132.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Engine Wiring Mercedes W169 W245 M266 Petrol Cable Loom Harness A2661503133

Part no. A2661503133

Engine Wiring Mercedes W169 W245 M266 Petrol Cable Loom Harness A2661503133

€113.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW E81 E87 LCI E90 E91 120d 320d N47 177HP ECU KIT DDE 8506438 CAS 3 Key

Part no. 8506438-1

BMW E81 E87 LCI E90 E91 120d 320d N47 177HP ECU KIT DDE 8506438 CAS 3 Key

€189.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Telematics Module Mercedes W176 W207 W205 Bluetooth Control Unit A2139003617

Part no. A2139003617

Telematics Module Mercedes W176 W207 W205 Bluetooth Control Unit A2139003617

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A7 4G A6 C7 Daytime Running Lights DRL LED Headlight Module Unit 4G0907697J

Part no. 4G0907697J

Audi A7 4G A6 C7 Daytime Running Lights DRL LED Headlight Module Unit 4G0907697J

€61.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Fuel Pump Audi A8 D4 Q7 4L Diesel Control Unit Module 4H0906093D

Part no. 4H0906093D

Fuel Pump Audi A8 D4 Q7 4L Diesel Control Unit Module 4H0906093D

€37.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Module Fuel Pump Mercedes W205 C253 Control Module Unit A0009002414

Part no. A0009002414

Module Fuel Pump Mercedes W205 C253 Control Module Unit A0009002414

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mini Cooper One R55 R56 R57 LCI R58 R59 CHAMP 2 Navigation 9361145

Part no. 9361145

Mini Cooper One R55 R56 R57 LCI R58 R59 CHAMP 2 Navigation 9361145

€151.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Ford Transit MK7 Fuse Box Body Control Module ECU BCM Unit 8C1T14A073BG

Part no. 8C1T14A073BG

Ford Transit MK7 Fuse Box Body Control Module ECU BCM Unit 8C1T14A073BG

€42.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Gateway Module BMW F01 F10 F11 F12 Central Body Control 9244262

Part no. 9322532

Gateway Module BMW F01 F10 F11 F12 Central Body Control 9244262

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Rear Window Module Mercedes W207 C207 Coupe Control Unit ECU A2079004400

Part no. A2079004400

Rear Window Module Mercedes W207 C207 Coupe Control Unit ECU A2079004400

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W177 W247 Door Module  Front Right Control Unit A1779001604

Part no. A1779001604

Mercedes W177 W247 Door Module Front Right Control Unit A1779001604

€28.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW X5 E53 Engine Gearbox Module Wiring Loom Petrol M62 Automatic 1440315

Part no. 1440315

BMW X5 E53 Engine Gearbox Module Wiring Loom Petrol M62 Automatic 1440315

€47.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW 3 5 7 X3 X5 Series E46 E53 E60 E65 E83 Cable Alternator Starter

Part no. 7789222

BMW 3 5 7 X3 X5 Series E46 E53 E60 E65 E83 Cable Alternator Starter

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW E46 Z4 E85 E86 Antenna Amplifier Diversity 6912817

Part no. 6912817

BMW E46 Z4 E85 E86 Antenna Amplifier Diversity 6912817

€23.95

Free delivery: Mar 6 – 9

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: Mar 6 – 9

If paid before 14:00

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Parking Module Mercedes W207 W212 PDC Distance Control Unit Sensor A2129003704

Part no. A2129003704

Parking Module Mercedes W207 W212 PDC Distance Control Unit Sensor A2129003704

€28.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW 5 X3 X5 Series E53 E60 E61 E83 PDC Parking Sensor Ultrasonic Schwarz Black

Part no. 6911838

BMW 5 X3 X5 Series E53 E60 E61 E83 PDC Parking Sensor Ultrasonic Schwarz Black

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W251 R320 CDI OM642 4Matic Engine Unit ECU KIT A6519002803 Key Lock

Part no. A6519002803

Mercedes W251 R320 CDI OM642 4Matic Engine Unit ECU KIT A6519002803 Key Lock

€284.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A7 4G Front Camera Assistance Line Unit 4H0907217F

Part no. 4H0907217F

Audi A7 4G Front Camera Assistance Line Unit 4H0907217F

€569.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W204 SAM Control Unit Module Fuse Box Relay Rear A2049060105

Part no. A2049060105

Mercedes W204 SAM Control Unit Module Fuse Box Relay Rear A2049060105

€62.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW E60 525i 530i 545i Fuses Set Electrical Fuse 6951079 61146951079

Part no. 6951079

BMW E60 525i 530i 545i Fuses Set Electrical Fuse 6951079 61146951079

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Air Module Mercedes W639 W906 Control Unit ECU A9064461142

Part no. A9064461142

Air Module Mercedes W639 W906 Control Unit ECU A9064461142

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW E81 E82 E83 E84 E85 E87 E90 Petrol Denso Starter Motor 7524843

Part no. 7524843

BMW E81 E82 E83 E84 E85 E87 E90 Petrol Denso Starter Motor 7524843

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW E65 E66 E67 Amplifier Rear Window Antenna Amplifier Module 868MHZ

Part no. 6938064

BMW E65 E66 E67 Amplifier Rear Window Antenna Amplifier Module 868MHZ

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F40 Mini Cooper F56 F57 F60 Bracket Control Unit Box Engine 8581370

Part no. 8581370-1

BMW F40 Mini Cooper F56 F57 F60 Bracket Control Unit Box Engine 8581370

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W177 Door Wiring Rear Door Left N/S Module Harness Cables A1775401910

Part no. A1775401910

Mercedes W177 Door Wiring Rear Door Left N/S Module Harness Cables A1775401910

€28.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW E88 ECU Body Control Module H4 Junction Box PL2RR JBBFE IIIR 9286789

Part no. 9286789

BMW E88 ECU Body Control Module H4 Junction Box PL2RR JBBFE IIIR 9286789

€80.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F10 F11 EMF Module  Parking Brake Unit Electric Control 6863800

Part no. 6887358

BMW F10 F11 EMF Module Parking Brake Unit Electric Control 6863800

€23.95

Free delivery: Mar 6 – 9

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: Mar 6 – 9

If paid before 14:00

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BMW Mini Cooper F55 F56 F57 Integrated Supply Module Z11 8661071

Part no. 8661071

BMW Mini Cooper F55 F56 F57 Integrated Supply Module Z11 8661071

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Seat Module Mercedes W204 Front Right O/S Memory Control Unit A1729007600

Part no. A1729007600

Seat Module Mercedes W204 Front Right O/S Memory Control Unit A1729007600

€47.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW X5 E70 X6 E71 Front Seat Control Unit Module Memory ECU 9264975

Part no. 9264975

BMW X5 E70 X6 E71 Front Seat Control Unit Module Memory ECU 9264975

€28.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW X3 F25 Hifi System Audio Sound Amplifier AMP Module Unit 9348411

Part no. 9348411

BMW X3 F25 Hifi System Audio Sound Amplifier AMP Module Unit 9348411

€108.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mini Cooper One R55 R56 R57 Xenon Headlight Level Sensor 6778809

Part no. 6778809-1

Mini Cooper One R55 R56 R57 Xenon Headlight Level Sensor 6778809

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Rain Sensor Mercedes W211 W219 Windscreen Control Unit Module A2118701585

Part no. A2118701585

Rain Sensor Mercedes W211 W219 Windscreen Control Unit Module A2118701585

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F34 GT Tailgate Lift Module Rear Boot Trunk Lid Control Unit ECU F005V01708

Part no. 7410612

BMW F34 GT Tailgate Lift Module Rear Boot Trunk Lid Control Unit ECU F005V01708

€28.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes-Benz E-Class W207 Windscreen Windshield Rain Sensor Control Unit

Part no. A2079013700

Mercedes-Benz E-Class W207 Windscreen Windshield Rain Sensor Control Unit

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Ford Transit Mk7 Negative Battery Terminal Cable Wiring 8C1T14303CA

Part no. 8C1T14303CA

Ford Transit Mk7 Negative Battery Terminal Cable Wiring 8C1T14303CA

€28.95

Free delivery: Mar 6 – 9

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: Mar 6 – 9

If paid before 14:00

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BMW E91 Touring LCI ECU Body Control Module Junction Box H2 9267205

Part no. 9267205

BMW E91 Touring LCI ECU Body Control Module Junction Box H2 9267205

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW 1 3 Series F20 F21 F30 F31 N47N Wiring Loom Harness Engine Gearbox Module

Part no. 8507880

BMW 1 3 Series F20 F21 F30 F31 N47N Wiring Loom Harness Engine Gearbox Module

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W639 Brake Yaw Rate Sensor ECU A0009055700

Part no. A0009055700

Mercedes W639 Brake Yaw Rate Sensor ECU A0009055700

€42.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W177 Ambience Illumination Light Control Module Unit A1779008206

Part no. A1779008206

Mercedes W177 Ambience Illumination Light Control Module Unit A1779008206

€37.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW E87 LCI E90 118i 318i N43 143HP ECU KIT DME 7599881 CAS3 + Key Automatic

Part no. 7599881-2

BMW E87 LCI E90 118i 318i N43 143HP ECU KIT DME 7599881 CAS3 + Key Automatic

€227.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Kompressor Mercedes W203 W211 M271 Petrol Engine Starter Motor A0051513901

Part no. A0051513901-1

Kompressor Mercedes W203 W211 M271 Petrol Engine Starter Motor A0051513901

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW G30 G11 G12 Sunroof Sliding Roof Drive Unit Motor Actuator

Part no. 7316536

BMW G30 G11 G12 Sunroof Sliding Roof Drive Unit Motor Actuator

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W176 W207 W246 USB Interface Multimedia Adapter Connector A1728202100

Part no. A1728202100

Mercedes W176 W207 W246 USB Interface Multimedia Adapter Connector A1728202100

€56.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F25 CD DVD Navigation Sat Nav Head Unit 9294206

Part no. 9294206

BMW F25 CD DVD Navigation Sat Nav Head Unit 9294206

€89.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW 3 Series E93 Rear Antenna Aerial Amplifier AM/FM 9156654

Part no. 9156654

BMW 3 Series E93 Rear Antenna Aerial Amplifier AM/FM 9156654

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW 1 3 Series E81 E82 E84 E87 E90 E91 PDC Parking Ultrasonic Sensor Quartz Blue

Part no. 6940623

BMW 1 3 Series E81 E82 E84 E87 E90 E91 PDC Parking Ultrasonic Sensor Quartz Blue

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW X1 E84 xDrive 18d N47 143HP Engine Unit ECU DDE 8512499

Part no. 8512499-12

BMW X1 E84 xDrive 18d N47 143HP Engine Unit ECU DDE 8512499

€42.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW X5 X6 Series E70 E71 Front Central Bass Subwoofer Speaker HiFi 6971884

Part no. 6971884

BMW X5 X6 Series E70 E71 Front Central Bass Subwoofer Speaker HiFi 6971884

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Engine Wiring Loom BMW F30 F31 F32 330d 430d N57N Gearbox Module Harness 8510284

Part no. 8510284

Engine Wiring Loom BMW F30 F31 F32 330d 430d N57N Gearbox Module Harness 8510284

€47.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mini F54 F55 F56 F57 F60 Rear Electric Power Distribution Fuse Box 9270354

Part no. 9270354

Mini F54 F55 F56 F57 F60 Rear Electric Power Distribution Fuse Box 9270354

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW E65 E66 Sensor Front Right Door Airbag O/S 6970908

Part no. 6970908

BMW E65 E66 Sensor Front Right Door Airbag O/S 6970908

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W212 PDC Parking Distance Control Unit Module Sensor A2129009505

Part no. A2129009505

Mercedes W212 PDC Parking Distance Control Unit Module Sensor A2129009505

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W212 Windscreen Rain Sensor Temperature Humidity Unit A2048210851

Part no. A2048210851

Mercedes W212 Windscreen Rain Sensor Temperature Humidity Unit A2048210851

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A3 8V A5 A6 A7 Air Quality Sensor Unit 4H0907658B

Part no. 4H0907658B

Audi A3 8V A5 A6 A7 Air Quality Sensor Unit 4H0907658B

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F20 F21 F22 F30 F31 Alpine CD Champ 2 Radio Player Head Unit 9298936

Part no. 9298936

BMW F20 F21 F22 F30 F31 Alpine CD Champ 2 Radio Player Head Unit 9298936

€56.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW E84 20dX N47 177HP ECU Control Unit Kit DDE 8512498 Automatic Transmission

Part no. 8512498

BMW E84 20dX N47 177HP ECU Control Unit Kit DDE 8512498 Automatic Transmission

€85.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Engine Control Unit BMW E81 E87 E90 E91 LCI N47 Diesel ECU DDE 8512499

Part no. 8512499

Engine Control Unit BMW E81 E87 E90 E91 LCI N47 Diesel ECU DDE 8512499

€42.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Engine Wiring BMW F20 LCI F30 F31 B47 Automatic Gearbox Loom Harness 8586572

Part no. 8586572

Engine Wiring BMW F20 LCI F30 F31 B47 Automatic Gearbox Loom Harness 8586572

€42.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A4 B8 A5 8T Battery Postive Terminal Distribution Power Board 8K0937517A

Part no. 8K0937517A

Audi A4 B8 A5 8T Battery Postive Terminal Distribution Power Board 8K0937517A

€23.95

Free delivery: Mar 6 – 9

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Mercedes W204 CD Player Radio Stereo Navigation Sat Nav Head Unit A2049009410

Part no. A2049009410

Mercedes W204 CD Player Radio Stereo Navigation Sat Nav Head Unit A2049009410

€61.95

Free delivery: Mar 6 – 9

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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

€37.95

Free delivery: Mar 6 – 9

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BMW F20 F21 F22 F30 F31 F32 ICM Control Unit Module ECU 6868599

Part no. 6887753

BMW F20 F21 F22 F30 F31 F32 ICM Control Unit Module ECU 6868599

€32.95

Free delivery: Mar 6 – 9

If paid before 14:00

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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