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 X3 E83N E70 LCI E71 PDC Parking Ultrasonic Sensor Schwarz 7687127

Part no. 9270501

BMW X3 E83N E70 LCI E71 PDC Parking Ultrasonic Sensor Schwarz 7687127

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW F20 F22 F30 LCI Electric Line Cable Power Distribution Module 8621190

Part no. 8621190

BMW F20 F22 F30 LCI Electric Line Cable Power Distribution Module 8621190

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes W212 Door Control Module Unit ECU Rear Right O/S A2128208826

Part no. A2128208826

Mercedes W212 Door Control Module Unit ECU Rear Right O/S A2128208826

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW X5 E46 E53 Side Air Module Control Unit ECU 6912755 6962530

Part no. 6912755

BMW X5 E46 E53 Side Air Module Control Unit ECU 6912755 6962530

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Audi A5 8T Coupe Driver's Door Module Control Unit 8K0959793A

Part no. 8K0959793A

Audi A5 8T Coupe Driver's Door Module Control Unit 8K0959793A

€32.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes V251 W164 Front Lamp Headlight Control Module Unit HELLA  A2518204426

Part no. A2518204426

Mercedes V251 W164 Front Lamp Headlight Control Module Unit HELLA A2518204426

€28.95

Free delivery - Tue, Oct 28

If paid before 14:00

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 Mercedes W212 Fuse Box Rear SAM Relay Control Unit Module A2129001306

Part no. A2129001306

Mercedes W212 Fuse Box Rear SAM Relay Control Unit Module A2129001306

€56.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW X3 F25 Holder Audio Amplifier Telephone Bracket Mount Trim 9188582

Part no. 9188582

BMW X3 F25 Holder Audio Amplifier Telephone Bracket Mount Trim 9188582

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW F07 GT Door Wiring Loom Cable Harness 9210120

Part no. 9210120

BMW F07 GT Door Wiring Loom Cable Harness 9210120

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Battery Cable Mercedes C238 C253 Starter Alternator Wiring Harness A2535401001

Part no. A2535401001

Battery Cable Mercedes C238 C253 Starter Alternator Wiring Harness A2535401001

€42.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes W207 A207 Radio Aerial Antenna Amplifier Module Unit A2078201089

Part no. A2078201089

Mercedes W207 A207 Radio Aerial Antenna Amplifier Module Unit A2078201089

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mini Cooper F56 Rain Light Turn On Sensor Unit 9354228

Part no. 9354228

Mini Cooper F56 Rain Light Turn On Sensor Unit 9354228

€32.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes CL203 Rear Roof Alarm Motion Sensor Control Unit Module A2038219551

Part no. A2038219551-2

Mercedes CL203 Rear Roof Alarm Motion Sensor Control Unit Module A2038219551

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes X253 Rain And Light Sensor Control Unit Module ECU A2539008007

Part no. A2539008007

Mercedes X253 Rain And Light Sensor Control Unit Module ECU A2539008007

€28.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW Mini Cooper R50 R52 Aerial Antenna Amplifier Diversity Module 6955475

Part no. 6955475

BMW Mini Cooper R50 R52 Aerial Antenna Amplifier Diversity Module 6955475

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Glow Plug Wiring BMW F48 Mini F57 Wiring Harness Engine Module 8592700

Part no. 8592700

Glow Plug Wiring BMW F48 Mini F57 Wiring Harness Engine Module 8592700

€37.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW E87N ECU Body Control Module H2 Junction Box 9150721

Part no. 9150721

BMW E87N ECU Body Control Module H2 Junction Box 9150721

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Body Control Module Mercedes Sprinter W907 W910 SAM BCM Unit ECU A9079000704

Part no. A9079000704

Body Control Module Mercedes Sprinter W907 W910 SAM BCM Unit ECU A9079000704

€132.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW 5 6 Series E60 E61 E63 R55 R56 Sensor B-pillar Airbag 65776977398 6977398

Part no. 6977398

BMW 5 6 Series E60 E61 E63 R55 R56 Sensor B-pillar Airbag 65776977398 6977398

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mini Cooper SD R55 R56 LCI R60 N47N Diesel Engine ECU Kit DDE CAS 3 Key 8519663

Part no. 8519663-7

Mini Cooper SD R55 R56 LCI R60 N47N Diesel Engine ECU Kit DDE CAS 3 Key 8519663

€94.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW F10 F11 LCI M5 F06 F13 M6 S63N Cable Alternator Starter Base B+ 7843349

Part no. 7843349

BMW F10 F11 LCI M5 F06 F13 M6 S63N Cable Alternator Starter Base B+ 7843349

€28.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW X5 X6 5 6 Series E70 E71 F10 F11 F12 PDC Ultrasonic Sensor Black 9270495

Part no. 9270495

BMW X5 X6 5 6 Series E70 E71 F10 F11 F12 PDC Ultrasonic Sensor Black 9270495

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Earth Ground Cable BMW i3 I01 Hybrid Rex Electric Engine Wiring 8617778

Part no. 8617778

Earth Ground Cable BMW i3 I01 Hybrid Rex Electric Engine Wiring 8617778

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes W221 Air Suspension Module Regulation Control Unit A2219005503

Part no. A2219005503

Mercedes W221 Air Suspension Module Regulation Control Unit A2219005503

€56.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Door Module Mercedes W205 W253 C253 Front Left N/S Control Unit ECU A2059002922

Part no. A2059002922

Door Module Mercedes W205 W253 C253 Front Left N/S Control Unit ECU A2059002922

€32.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW F07 GT On Board Central Information Display Screen Monitor 10,25" 9227118

Part no. 9227118

BMW F07 GT On Board Central Information Display Screen Monitor 10,25" 9227118

€66.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Door Module Mercedes W906 Front Left Right N/O/S Control Unit ECU A9069006503

Part no. A9069006503

Door Module Mercedes W906 Front Left Right N/O/S Control Unit ECU A9069006503

€28.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW F07 Right O/S Central Bass Loud Speaker Stereo System Unit 9164582

Part no. 9225830

BMW F07 Right O/S Central Bass Loud Speaker Stereo System Unit 9164582

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW F07 GT Rear Door Wiring Loom Cable Harness 9210135

Part no. 9210135

BMW F07 GT Rear Door Wiring Loom Cable Harness 9210135

€28.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mini F55 Fuse Box Front Body Control Module ECU BCM Unit 13275881

Part no. 9383681

Mini F55 Fuse Box Front Body Control Module ECU BCM Unit 13275881

€123.95

Free delivery - Tue, Oct 28

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 - Tue, Oct 28

If paid before 14:00

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Mercedes W204 C250 CDI BlueEFFICIENCY OM651.911 Engine ECU A6519007500 Automatic

Part no. A6519007500-4

Mercedes W204 C250 CDI BlueEFFICIENCY OM651.911 Engine ECU A6519007500 Automatic

€108.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Ford Transit Mk7 V Radio CD Multimedia Player Head Unit ECU 8C1T-18K931-AD

Part no. 8C1T18K931AD

Ford Transit Mk7 V Radio CD Multimedia Player Head Unit ECU 8C1T-18K931-AD

€332.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mini Cooper One R55 R56 R57 R60 Neutral Start Stop Gearbox Sensor Module 7601993

Part no. 7601993

Mini Cooper One R55 R56 R57 R60 Neutral Start Stop Gearbox Sensor Module 7601993

€47.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Central Locking Module Mercedes C118 W177 Door Lock Control Unit A1679001420

Part no. A1679001420

Central Locking Module Mercedes C118 W177 Door Lock Control Unit A1679001420

€70.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Ford Mondeo Transit Relay 4-Pin Black FoMoCo Unit 6G9T-14B192-AA

Part no. 6G9T-14B192-AA

Ford Mondeo Transit Relay 4-Pin Black FoMoCo Unit 6G9T-14B192-AA

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes W176 Fuse Relay Box Cover Cap Top Trim Lid A2465451440

Part no. A2465451440

Mercedes W176 Fuse Relay Box Cover Cap Top Trim Lid A2465451440

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW Z4 E85 E86 Battery Mounting Bracket Part Holder 6911024

Part no. 6911024

BMW Z4 E85 E86 Battery Mounting Bracket Part Holder 6911024

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Audi A1 8X VW Seat Skoda Fuel Pump Control Unit Module 1K0906093G

Part no. 1K0906093G

Audi A1 8X VW Seat Skoda Fuel Pump Control Unit Module 1K0906093G

€28.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW 7 SERIES E65 E66 Door Wiring Harness Mod Carrier Front Left N/S 6934002

Part no. 6934002

BMW 7 SERIES E65 E66 Door Wiring Harness Mod Carrier Front Left N/S 6934002

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Audi A1 8X Door Wiring Harness Loom Rear Left Right N/O/S Cabling 8X0971693A

Part no. 8X0971693A

Audi A1 8X Door Wiring Harness Loom Rear Left Right N/O/S Cabling 8X0971693A

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes W168 Air Module Belt Locking System Sensor Control Unit Module ECU

Part no. A0018203126

Mercedes W168 Air Module Belt Locking System Sensor Control Unit Module ECU

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW F20 F21 F30 116d 316d Diesel N47N Engine ECU DDE 8574095 Key Lock FEM Manual

Part no. 8574095-2

BMW F20 F21 F30 116d 316d Diesel N47N Engine ECU DDE 8574095 Key Lock FEM Manual

€227.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Engine Wiring Mini F56 Cooper S B46 B48 Valvetronic Cable Loom Harness 8617703

Part no. 8617703

Engine Wiring Mini F56 Cooper S B46 B48 Valvetronic Cable Loom Harness 8617703

€94.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW G32 Adapter Cable Switch Door Center 6836648

Part no. 6836648

BMW G32 Adapter Cable Switch Door Center 6836648

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW E87 LCI E90 118i 318i N43 143HP ECU Control Kit DME 7583225 Automatic

Part no. 7583225-11

BMW E87 LCI E90 118i 318i N43 143HP ECU Control Kit DME 7583225 Automatic

€270.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Audi Q7 4L Door Module Front Driver's Side Control Unit ECU 4F0959793T

Part no. 4F0959793T

Audi Q7 4L Door Module Front Driver's Side Control Unit ECU 4F0959793T

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Door Control Unit Mercedes W204 W207 W212 Front Left N/S Module ECU A2129004518

Part no. A2129004518

Door Control Unit Mercedes W204 W207 W212 Front Left N/S Module ECU A2129004518

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Audi A5 8F Door Speaker Tweeter Front Left N/S 8F0035399

Part no. 8F0035399

Audi A5 8F Door Speaker Tweeter Front Left N/S 8F0035399

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Bluetooth Module Mercedes W205 W213 W222 W238 Control Unit ECU A1679004712

Part no. A1679004712

Bluetooth Module Mercedes W205 W213 W222 W238 Control Unit ECU A1679004712

€37.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Door Module Mercedes C219 Rear Door Right O/S Control Module A2198200326

Part no. A2198200326

Door Module Mercedes C219 Rear Door Right O/S Control Module A2198200326

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes W176 Rear Bumper PDC Wiring Loom Parking Sensor Cable Harness 9364201

Part no. A1765404609

Mercedes W176 Rear Bumper PDC Wiring Loom Parking Sensor Cable Harness 9364201

€61.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes W166 Door Module Rear Left N/S Control Unit ECU A1669005412

Part no. A1669005412

Mercedes W166 Door Module Rear Left N/S Control Unit ECU A1669005412

€28.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW X3 F25 20dX Diesel B47 190HP Engine Module ECU Kit DDE 8598806 Key CAS4

Part no. 8598806-1

BMW X3 F25 20dX Diesel B47 190HP Engine Module ECU Kit DDE 8598806 Key CAS4

€460.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW F20 F21 F30 F31 REM Rear Electronic Module Fuse Box Control Unit V3 9274023

Part no. 9274023

BMW F20 F21 F30 F31 REM Rear Electronic Module Fuse Box Control Unit V3 9274023

€66.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mini R50 R53 Headlight Aim Range Control Unit Module ECU Xenon 8383551

Part no. 8383551

Mini R50 R53 Headlight Aim Range Control Unit Module ECU Xenon 8383551

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Audi A3 8V Multimedia Radio Sat Nav CD Player Head Unit 8V0035874B

Part no. 8V0035874B

Audi A3 8V Multimedia Radio Sat Nav CD Player Head Unit 8V0035874B

€237.95

Free delivery - Tue, Oct 28

If paid before 14:00

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VW Volkswagen Touran 1T 1.4 TSI CAVC Engine ECU Kit Ignition 03C906027DA + Keys

Part no. 03C906027DA-1

VW Volkswagen Touran 1T 1.4 TSI CAVC Engine ECU Kit Ignition 03C906027DA + Keys

€237.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW 1 2 3 4 Series F20 F21 F22 F23 F30 F31 F32 Battery Cable Connecying Line

Part no. 8616810

BMW 1 2 3 4 Series F20 F21 F22 F23 F30 F31 F32 Battery Cable Connecying Line

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Door Module Mercedes W177 W247 Rear Left Right N/O/S Control Unit A1779005505

Part no. A1779005505

Door Module Mercedes W177 W247 Rear Left Right N/O/S Control Unit A1779005505

€28.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes W204 W207 Control Unit ECU Sensor Module Air SRS Bag A2079011800

Part no. A2079011800

Mercedes W204 W207 Control Unit ECU Sensor Module Air SRS Bag A2079011800

€56.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW 7 Series E65 E66 E67 Control Unit Door Front Passenger Side 6922262

Part no. 6922262

BMW 7 Series E65 E66 E67 Control Unit Door Front Passenger Side 6922262

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Door Module Mercedes W205 W213 W910 Front Right O/S Control Unit ECU A1679004211

Part no. A1679004211

Door Module Mercedes W205 W213 W910 Front Right O/S Control Unit ECU A1679004211

€94.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW E81 ECU Body Control Module Unit Junction Box H2 PL2 RR JBBFE 9264573

Part no. 9264573-1

BMW E81 ECU Body Control Module Unit Junction Box H2 PL2 RR JBBFE 9264573

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Dashboard Monitor BMW X5 X6 E70 E71 Onboard Display Screen 8,8" 9232896

Part no. 9232896

Dashboard Monitor BMW X5 X6 E70 E71 Onboard Display Screen 8,8" 9232896

€113.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW E38 E53 E86 F15 Mini R50 Diagnoctic Socket Connector Plug Housing 8380698

Part no. 8380698

BMW E38 E53 E86 F15 Mini R50 Diagnoctic Socket Connector Plug Housing 8380698

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Antenna Amplifier Mercedes W164 W251 Aerial Control Unit Module A2518701889

Part no. A2518701889

Antenna Amplifier Mercedes W164 W251 Aerial Control Unit Module A2518701889

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes W204 Navigation Radio Player Head Unit Computer A2049009907

Part no. A2049009907-2

Mercedes W204 Navigation Radio Player Head Unit Computer A2049009907

€227.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW F98 Earth Ground Cable Negative Battery Lead Wiring 8679817

Part no. 8679817

BMW F98 Earth Ground Cable Negative Battery Lead Wiring 8679817

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes W205 Battery Negative Ground Bonding Line Wire Earth Cable A0005400764

Part no. A0005400764

Mercedes W205 Battery Negative Ground Bonding Line Wire Earth Cable A0005400764

€32.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW F25 Footwell Light Control Module ECU Unit FRM3 TEMIC 6992955

Part no. 6992955

BMW F25 Footwell Light Control Module ECU Unit FRM3 TEMIC 6992955

€113.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes GLE X156 4Matic Transfer Control Unit Module ECU A2469008113

Part no. A2469008113

Mercedes GLE X156 4Matic Transfer Control Unit Module ECU A2469008113

€61.95

Free delivery - Tue, Oct 28

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 - Tue, Oct 28

If paid before 14:00

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BMW 6 E64 E64N LCI Convertible Suppression Filter Aerial Module Antenna 6951855

Part no. 6951855

BMW 6 E64 E64N LCI Convertible Suppression Filter Aerial Module Antenna 6951855

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes S211 Rear Door Control Module Left N/S A2118201526

Part no. A2118201526

Mercedes S211 Rear Door Control Module Left N/S A2118201526

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Volkswagen Polo Mk6 PDC Sensor Wiring Loom Harness Cable Rear Bumper 2G0971104C

Part no. 2G0971104C

Volkswagen Polo Mk6 PDC Sensor Wiring Loom Harness Cable Rear Bumper 2G0971104C

€42.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mini Cooper D R55 R56 LCI R60 N47N Engine ECU Kit DDE 8516739 CAS3 Key Automatic

Part no. 8516739-3

Mini Cooper D R55 R56 LCI R60 N47N Engine ECU Kit DDE 8516739 CAS3 Key Automatic

€142.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Door Module Mercedes W205 W253 Control Unit Module Front Right O/S A2059003222

Part no. A2059003222

Door Module Mercedes W205 W253 Control Unit Module Front Right O/S A2059003222

€37.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes SLK R172 Pedestrian Protection Impact Crash Sensor Module A1729058300

Part no. A1729058300

Mercedes SLK R172 Pedestrian Protection Impact Crash Sensor Module A1729058300

€32.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes W205 C238 X253 W213 Inner Firewall Contact Support A2055457540

Part no. A2055457540

Mercedes W205 C238 X253 W213 Inner Firewall Contact Support A2055457540

€32.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Telematics Module Mini F54 F55 F56 F60 Bluetooth Control Unit ECU 8720310

Part no. 8720310

Telematics Module Mini F54 F55 F56 F60 Bluetooth Control Unit ECU 8720310

€61.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Peugeot 207 Engine Wiring Harness Cable Loom 1.6 HDi DV6 9663381380

Part no. 9663381380

Peugeot 207 Engine Wiring Harness Cable Loom 1.6 HDi DV6 9663381380

€94.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes W204 Coupe Door Module Front Left N/S Control Unit A2049001206

Part no. A2049001206

Mercedes W204 Coupe Door Module Front Left N/S Control Unit A2049001206

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes W212 Fuse Box Relay Control Unit Module SAM A2129004025

Part no. A2129004025

Mercedes W212 Fuse Box Relay Control Unit Module SAM A2129004025

€132.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Mercedes Sprinter W906 Fuse Box Relay Carrier Holder Bracket A9425426040

Part no. A9425426040

Mercedes Sprinter W906 Fuse Box Relay Carrier Holder Bracket A9425426040

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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SAM Module Mercedes W205 GLC X253 Rear Comfort Control Unit ECU A2059006047

Part no. A2059006047

SAM Module Mercedes W205 GLC X253 Rear Comfort Control Unit ECU A2059006047

€127.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW E60 E87 E90 Telematics Bluetooth Control Unit Module 9177754

Part no. 9177754

BMW E60 E87 E90 Telematics Bluetooth Control Unit Module 9177754

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW 7 Series E65 E66 E67 Front Control Unit Door Passenger Side 6964139

Part no. 6964139

BMW 7 Series E65 E66 E67 Front Control Unit Door Passenger Side 6964139

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Volkswagen Touareg Anti Theft Alarm System Control Module Unit ECU 7L0907719A

Part no. 7L0907719A

Volkswagen Touareg Anti Theft Alarm System Control Module Unit ECU 7L0907719A

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW X3 Series E83 2.5si N52N 218HP Engine ECU Kit DME + Key 7583526 Manual

Part no. 7583526-1

BMW X3 Series E83 2.5si N52N 218HP Engine ECU Kit DME + Key 7583526 Manual

€417.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW X3 F25 Fuse Box  Power Distribution Control Unit Module Rear 9259469

Part no. 9259469

BMW X3 F25 Fuse Box Power Distribution Control Unit Module Rear 9259469

€32.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Seat Leon 5F Rear Bumper Wiring Loom PDC Harness Parking Sensor 5F4971194A

Part no. 5F4971194A

Seat Leon 5F Rear Bumper Wiring Loom PDC Harness Parking Sensor 5F4971194A

€28.95

Free delivery - Tue, Oct 28

If paid before 14:00

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Audi Q5 8R Body Control Comfort Unit Module Unit 8K0907063DG

Part no. 8K0907063DG

Audi Q5 8R Body Control Comfort Unit Module Unit 8K0907063DG

€51.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW 7 Series E65 E66 E67 Battery Holder Hold Down Strap Bracket 7195768

Part no. 7195768

BMW 7 Series E65 E66 E67 Battery Holder Hold Down Strap Bracket 7195768

€23.95

Free delivery - Tue, Oct 28

If paid before 14:00

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BMW 3 Series E93 Cabrio Rear Left N/S Aerial Antenna Unit AM/FM 6968651

Part no. 6968651

BMW 3 Series E93 Cabrio Rear Left N/S Aerial Antenna Unit AM/FM 6968651

€23.95

Free delivery - Tue, Oct 28

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AUDI S5 8T Door Control Module ECU Front Left N/S 8K0959792D

€32.95

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Mercedes W166 Petrol Engine HV Battery Earth Ground Line Cable Wire A1665400141

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Audi SQ5 FY Control Unit Module Active Sound Design 80A907159

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Audi SQ5 FY Control Unit Module Active Sound Design 80A907159

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Part no. 9286941

BMW F10 ECU Body Control Module Junction Box V2 PL6 JBBFE III 9286941

€23.95

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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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