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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Head-Up Display Hud Mini Cooper F54 F55 F56 F57 Project Dash Screen 8702093

Part no. 8702093-1

Head-Up Display Hud Mini Cooper F54 F55 F56 F57 Project Dash Screen 8702093

€113.95

Free delivery - Wed, Dec 03

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 - Wed, Dec 03

If paid before 14:00

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BMW X5 E53 Roof Antenna Amplifier Trap Circuit 6906070

Part no. 6906070

BMW X5 E53 Roof Antenna Amplifier Trap Circuit 6906070

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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

Part no. 8584817

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

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW 7 Series E65 E66 E67 Sensor B-pillar Left Airbag N/S 6970890

Part no. 6970890

BMW 7 Series E65 E66 E67 Sensor B-pillar Left Airbag N/S 6970890

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F06 F10 F11 F12 F13 Wiring Harness Cable Engine Ignition Module N55 7605076

Part no. 7605076

BMW F06 F10 F11 F12 F13 Wiring Harness Cable Engine Ignition Module N55 7605076

€75.95

Free delivery - Wed, Dec 03

If paid before 14:00

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MIni R50 R53 PDC Front Parking Sensor Royal Grey - A48 2240962

Part no. 2240962-1

MIni R50 R53 PDC Front Parking Sensor Royal Grey - A48 2240962

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes C118 W177 W243 W247 Centre Console Dual USB-C Socket Ports A2478207502

Part no. A2478207502

Mercedes C118 W177 W243 W247 Centre Console Dual USB-C Socket Ports A2478207502

€32.95

Free delivery - Wed, Dec 03

If paid before 14:00

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VW Volkswagen Polo 6R Multimedia Electronic Control Interface Module 5N0035342E

Part no. 5N0035342E

VW Volkswagen Polo 6R Multimedia Electronic Control Interface Module 5N0035342E

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Wiring Loom Mercedes W639 Vito Cable Door Wiring Cable A6395406209

Part no. A6395406209

Wiring Loom Mercedes W639 Vito Cable Door Wiring Cable A6395406209

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi Q5 8R Rear Door Control Module Unit ECU Left Right N/O/S 8K0959795G

Part no. 8K0959795G

Audi Q5 8R Rear Door Control Module Unit ECU Left Right N/O/S 8K0959795G

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F20 F21 LCI F36 F87 M2 N55 Cable Alternator Starter Base B Wiring 8621486

Part no. 8621486

BMW F20 F21 LCI F36 F87 M2 N55 Cable Alternator Starter Base B Wiring 8621486

€37.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW X5 E53 Base B Positive Battery Terminal Cable Cover Compartment

Part no. 1439674

BMW X5 E53 Base B Positive Battery Terminal Cable Cover Compartment

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Ford Transit Connect Door Module Front Right O/S Control Unit ECU DV6T14B531BD

Part no. DV6T14B531BD

Ford Transit Connect Door Module Front Right O/S Control Unit ECU DV6T14B531BD

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW E92 Seat Covering Panel Sports Left Right Thigh Support Cover Black Leather

Part no. 7253188-2

BMW E92 Seat Covering Panel Sports Left Right Thigh Support Cover Black Leather

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Engine Wiring Mini F56 BMW F40 Petrol B38C Valvetronic Servo Motor Harness

Part no. 8678976

Engine Wiring Mini F56 BMW F40 Petrol B38C Valvetronic Servo Motor Harness

€37.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F01 F02 F07 F10 F11 CAS4 Control Unit Key Reading Module 9301522

Part no. 9301522

BMW F01 F02 F07 F10 F11 CAS4 Control Unit Key Reading Module 9301522

€113.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW E88 Convertible Antenna Aerial DAB Rear Trunk Tailgate 9127895

Part no. 9127895

BMW E88 Convertible Antenna Aerial DAB Rear Trunk Tailgate 9127895

€37.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Engine Control Unit Mercedes W245 B200 CDI OM640.941 140HP ECU A6401508334

Part no. A6401508334-1

Engine Control Unit Mercedes W245 B200 CDI OM640.941 140HP ECU A6401508334

€104.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mini Cooper R57 R58 LCI Radio Aerial Antenna Amplifier FM 9176193

Part no. 9176193

Mini Cooper R57 R58 LCI Radio Aerial Antenna Amplifier FM 9176193

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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

Part no. 4F0955557A

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

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Kia Sportage 3 1.7 Diesel Engine Starter Motor Denso 36100-2A550

Part no. 36100-2A550

Kia Sportage 3 1.7 Diesel Engine Starter Motor Denso 36100-2A550

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W177 W247 Solenoid Valve Line Pipe Hose Starter A2474703702

Part no. A2474703702

Mercedes W177 W247 Solenoid Valve Line Pipe Hose Starter A2474703702

€42.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi Q7 4L Keyless Module ECU Door Lock Control Unit 8H0959985B

Part no. 8H0959985B

Audi Q7 4L Keyless Module ECU Door Lock Control Unit 8H0959985B

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F20 F21 F22 F30 F31 Alpine CD Radio Player Head Control Unit 9331597

Part no. 9331597

BMW F20 F21 F22 F30 F31 Alpine CD Radio Player Head Control Unit 9331597

€51.95

Free delivery - Wed, Dec 03

If paid before 14:00

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VW Volkswagen Audi Seat Skoda Relay Black 5 Pins 12V 50A Set 433 3D0951253A

Part no. 3D0951253A

VW Volkswagen Audi Seat Skoda Relay Black 5 Pins 12V 50A Set 433 3D0951253A

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Skoda Rapid NH1 1.4 TSI Petrol Alternator Generator Bosch 04E903021M

Part no. 04E903021M

Skoda Rapid NH1 1.4 TSI Petrol Alternator Generator Bosch 04E903021M

€37.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W164 Media Interface Connection Cable MI AUX Wiring B67824524

Part no. B67824524

Mercedes W164 Media Interface Connection Cable MI AUX Wiring B67824524

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F20 F21 LCI Antenna Amplifier Diversity 9226884

Part no. 9226884

BMW F20 F21 LCI Antenna Amplifier Diversity 9226884

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F10 F11 F20 F30 F31 Front Seat Heating Control Module ECU 9216468

Part no. 9216468

BMW F10 F11 F20 F30 F31 Front Seat Heating Control Module ECU 9216468

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi S3 8Y 2.0 TFSI DNFF Petrol Engine Sound Noise Actuator 4H0907601E

Part no. 4H0907601E

Audi S3 8Y 2.0 TFSI DNFF Petrol Engine Sound Noise Actuator 4H0907601E

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W176 W246 Tailgate Aerial Antenna Amplifier Unit A1568200089

Part no. A1568200089

Mercedes W176 W246 Tailgate Aerial Antenna Amplifier Unit A1568200089

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW X5 E53 Cable Loom Plug Socket Connector Wiring Harness 6932399 6932396

Part no. 6932399

BMW X5 E53 Cable Loom Plug Socket Connector Wiring Harness 6932399 6932396

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F20 F21 125i N20 218HP ECU Control Unit Kit DDE 8617551 Key FEM Automatic

Part no. 8617551-5

BMW F20 F21 125i N20 218HP ECU Control Unit Kit DDE 8617551 Key FEM Automatic

€474.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Alternator Generator BMW F10 F30 N20 Diesel Electrical Unit Denso 210A 7605061

Part no. 7605061

Alternator Generator BMW F10 F30 N20 Diesel Electrical Unit Denso 210A 7605061

€66.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes S204 Door Wiring Loom Cable Rear Left Right N/O/S A2044401705

Part no. A2044401705

Mercedes S204 Door Wiring Loom Cable Rear Left Right N/O/S A2044401705

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mini One R56 LCI N16 98HP Engine ECU Kit DME 7638322 + CAS3 + Key Automatic

Part no. 7638322-2

Mini One R56 LCI N16 98HP Engine ECU Kit DME 7638322 + CAS3 + Key Automatic

€341.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W169 W245 Distributor Box Front Control Unit Module A0055461240

Part no. A0055461240

Mercedes W169 W245 Distributor Box Front Control Unit Module A0055461240

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W207 W906 Fuel Pump Control Unit Module ECU A2129003508

Part no. A2129003508

Mercedes W207 W906 Fuel Pump Control Unit Module ECU A2129003508

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes Vito W447 Fuse Box Relay Control Unit Electric Module SAM 4479009808

Part no. A4479009808

Mercedes Vito W447 Fuse Box Relay Control Unit Electric Module SAM 4479009808

€237.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mini F54 F55 F56 F57 F60 Telematics Control Unit Module 84109399466 9399466

Part no. 9399466

Mini F54 F55 F56 F57 F60 Telematics Control Unit Module 84109399466 9399466

€23.95

Free delivery - Wed, Dec 03

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 - Wed, Dec 03

If paid before 14:00

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Wiring Cable Cover Mercedes W204 W212 W906 OM651 Engine Duct Bracket A6511590246

Part no. A6511590246

Wiring Cable Cover Mercedes W204 W212 W906 OM651 Engine Duct Bracket A6511590246

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW 1 Series E87 CAS2 ECU Control Unit Key Reading Module 6943771

Part no. 6943771

BMW 1 Series E87 CAS2 ECU Control Unit Key Reading Module 6943771

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW X5 F15 X6 F16 Antenna Amplifier Control Unit Module 9289679

Part no. 9289679

BMW X5 F15 X6 F16 Antenna Amplifier Control Unit Module 9289679

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes CLK W209 Convertible Alarm Anti Theft System Control Unit A2098209610

Part no. A2098209610

Mercedes CLK W209 Convertible Alarm Anti Theft System Control Unit A2098209610

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW 3 Series E90 E91 M3 Wiring Loom Front Door Right Driver's Side 6938211

Part no. 6938211

BMW 3 Series E90 E91 M3 Wiring Loom Front Door Right Driver's Side 6938211

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mini Cooper One R57 R58 Aerial Antenna Amplifier Diversity Module 3453954

Part no. 3453954

Mini Cooper One R57 R58 Aerial Antenna Amplifier Diversity Module 3453954

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Distributor Box Mercedes W204 W207 W221 Connector Block Control Unit A0045467640

Part no. A0045467640

Distributor Box Mercedes W204 W207 W221 Connector Block Control Unit A0045467640

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW X3 E83 LCi Earth Cable Flow Electric Battery Negative

Part no. 3402862

BMW X3 E83 LCi Earth Cable Flow Electric Battery Negative

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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VW Volkswagen Audi Skoda Seat Little Fuse Amp 30A 12V 443937105A

Part no. 443937105B

VW Volkswagen Audi Skoda Seat Little Fuse Amp 30A 12V 443937105A

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi A3 8V Door Wiring Harness Loom Rear Left Right N/O/S 8V5971687Q

Part no. 8V5971687Q

Audi A3 8V Door Wiring Harness Loom Rear Left Right N/O/S 8V5971687Q

€32.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi A6 C6 Front Passenger Door Wiring Left N/S Harness Loom Cable 4F1971036A

Part no. 4F1971036A

Audi A6 C6 Front Passenger Door Wiring Left N/S Harness Loom Cable 4F1971036A

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi TT 8J ESP YAW Lateral Acceleration Sensor 7E0907655A

Part no. 7E0907655A

Audi TT 8J ESP YAW Lateral Acceleration Sensor 7E0907655A

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Citroen Relay Peugeot Boxer Fuse Relay Electrical Box Housing Cover 6500CW

Part no. 6500CW

Citroen Relay Peugeot Boxer Fuse Relay Electrical Box Housing Cover 6500CW

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W166 Fuse Box Relay Cover Shield Cap Trim A1665400180

Part no. A1665400180

Mercedes W166 Fuse Box Relay Cover Shield Cap Trim A1665400180

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes X253 Starter Motor Wiring Harness Cable A2535400601

Part no. A2535400601

Mercedes X253 Starter Motor Wiring Harness Cable A2535400601

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi A5 8T PDC Parking Distance Control Sensor 1S0919275D Misano Red Pearl - Z3M

Part no. 1S0919275D-MRE

Audi A5 8T PDC Parking Distance Control Sensor 1S0919275D Misano Red Pearl - Z3M

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Ford Transit Connect Mk2 II Air Module Control Unit ECU DT1T14B321AG

Part no. DT1T14B321AG

Ford Transit Connect Mk2 II Air Module Control Unit ECU DT1T14B321AG

€56.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi A3 8P Anti Theft Alarm System Control Module Unit ECU 1K0907719B

Part no. 1K0907719B

Audi A3 8P Anti Theft Alarm System Control Module Unit ECU 1K0907719B

€23.95

Free delivery - Wed, Dec 03

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 - Wed, Dec 03

If paid before 14:00

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BMW Z4 E85 Roadster Cabrio Convertible Roof Module Folding Top 6954776

Part no. 6954776

BMW Z4 E85 Roadster Cabrio Convertible Roof Module Folding Top 6954776

€37.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW E60 E61 E63 PDC Rear Parking Sensor Ultrasonic Titangrau II - A08 6989136

Part no. 6989136-1

BMW E60 E61 E63 PDC Rear Parking Sensor Ultrasonic Titangrau II - A08 6989136

€32.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F87 M2 Engine Control ECU Kit DME 8693361 N55 370HP Key Dual Clutch

Part no. 8693361

BMW F87 M2 Engine Control ECU Kit DME 8693361 N55 370HP Key Dual Clutch

€949.95

Free delivery - Wed, Dec 03

If paid before 14:00

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

Part no. 5WA915343B

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

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mini 1 2 3 Series F20 F21 F30 LCI F55 F56 Compensator LTE ECE 9358302

Part no. 9358302

Mini 1 2 3 Series F20 F21 F30 LCI F55 F56 Compensator LTE ECE 9358302

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W204 C250CDI 204HP OM651.911 Engine ECU Kit A6519005301 Automatic

Part no. A6519005301-7

Mercedes W204 C250CDI 204HP OM651.911 Engine ECU Kit A6519005301 Automatic

€189.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Wiring Harness BMW F20 F21 F30 LCI Motor Sensor System Module 1 8606445

Part no. 8606445

Wiring Harness BMW F20 F21 F30 LCI Motor Sensor System Module 1 8606445

€42.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW 5 6 Series E60 E61 E63 Reserve Fuse Carrier Housing 6925642

Part no. 6925642

BMW 5 6 Series E60 E61 E63 Reserve Fuse Carrier Housing 6925642

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi A5 8T Harman Multimedia Sat Navi Radio CD Player Head Unit 8R2035666L

Part no. 8R2035666L

Audi A5 8T Harman Multimedia Sat Navi Radio CD Player Head Unit 8R2035666L

€284.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes w177 Sensor Wiring Harness Cable Front A1775403131

Part no. A1775403131

Mercedes w177 Sensor Wiring Harness Cable Front A1775403131

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Smart Fortwo C453 Front Bumper Wiring Parking Sensor Loom Harness A4535408304

Part no. A4535408304

Smart Fortwo C453 Front Bumper Wiring Parking Sensor Loom Harness A4535408304

€66.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W177 Power Distributor Connector Plug Unit A0045468440

Part no. A0045468440

Mercedes W177 Power Distributor Connector Plug Unit A0045468440

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F11 Touring Antenna Aerial Diversity Amplifier Unit 868 MHZ 9247130

Part no. 9247130

BMW F11 Touring Antenna Aerial Diversity Amplifier Unit 868 MHZ 9247130

€32.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W177 Relay 052 Fuse Box Relay Slot B D E 70A Tyco SET X2 A0035421619

Part no. A0035421619-1

Mercedes W177 Relay 052 Fuse Box Relay Slot B D E 70A Tyco SET X2 A0035421619

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes X117 Tailgate Boot Control Rear Module Unit A2469009212

Part no. A2469009212

Mercedes X117 Tailgate Boot Control Rear Module Unit A2469009212

€80.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F11 Wiring Cable Loom 918545-102 767832-113

Part no. 918545-102

BMW F11 Wiring Cable Loom 918545-102 767832-113

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W218 Audio Amplifier Harman Kardon Subwoofer Control Unit A2188701489

Part no. A2188701489

Mercedes W218 Audio Amplifier Harman Kardon Subwoofer Control Unit A2188701489

€56.95

Free delivery - Wed, Dec 03

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 - Wed, Dec 03

If paid before 14:00

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Ford Transit Yaw Sensor ESP Rotation Rate Control Unit Module 8C11-3C190-AB

Part no. 8C11-3C190-AB

Ford Transit Yaw Sensor ESP Rotation Rate Control Unit Module 8C11-3C190-AB

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW X3 X5 Z4 E53 E83 E85 6 Disc CD Changer Multichanger Without Magazine

Part no. 6913389

BMW X3 X5 Z4 E53 E83 E85 6 Disc CD Changer Multichanger Without Magazine

€37.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW 3 Series E90 E91 Cable Wiring Loom Rear Door Left Right 61126938226 6938249

Part no. 6938226

BMW 3 Series E90 E91 Cable Wiring Loom Rear Door Left Right 61126938226 6938249

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes SLC R172 Parktronic Parking Sensor Module Unit ECU A1729003106

Part no. A1729003106

Mercedes SLC R172 Parktronic Parking Sensor Module Unit ECU A1729003106

€56.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mini Cooper R55 R56 R57 LCI R60 Radio Boost CD Player Unit Head 3456872

Part no. 3456872

Mini Cooper R55 R56 R57 LCI R60 Radio Boost CD Player Unit Head 3456872

€256.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Ford Transit Mk8 Relay High Power 4-Pin Black FoMoCo GU5T-14B192-GA 4RA933714

Part no. GU5T-14B192-GA

Ford Transit Mk8 Relay High Power 4-Pin Black FoMoCo GU5T-14B192-GA 4RA933714

€23.95

Free delivery - Wed, Dec 03

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 - Wed, Dec 03

If paid before 14:00

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Telematics Bluetooth BMW F10 F20 F22 F30 Combox GPS Control Unit Module 9257152

Part no. 9257152

Telematics Bluetooth BMW F10 F20 F22 F30 Combox GPS Control Unit Module 9257152

€56.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F10 F11 On Board Screen Central Information Display Monitor 10,25" 9241826

Part no. 9241826-1

BMW F10 F11 On Board Screen Central Information Display Monitor 10,25" 9241826

€94.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW X5 Series E70 E70N LCI Wiring Set Wash Water Container Cable Loom 9115107

Part no. 9115107-1

BMW X5 Series E70 E70N LCI Wiring Set Wash Water Container Cable Loom 9115107

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi A3 8V Rear Left Right N/O/S Door Card Wiring Loom Harness 8V4971693

Part no. 8V4971693F

Audi A3 8V Rear Left Right N/O/S Door Card Wiring Loom Harness 8V4971693

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes ML W166 GL X166 SL R231 C292 Crash Impact Sensor A0009058100

Part no. A0009058100

Mercedes ML W166 GL X166 SL R231 C292 Crash Impact Sensor A0009058100

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW X5 E70 E90 LCI F20 Engine Wiring N55 Valvetronic Servomotor Cable 7592508

Part no. 7592508

BMW X5 E70 E90 LCI F20 Engine Wiring N55 Valvetronic Servomotor Cable 7592508

Product currently unavailable

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BMW F20 F21 F22 F30 F31 ECU ICM Plus Control Unit Module 6855558

Part no. 6855558

BMW F20 F21 F22 F30 F31 ECU ICM Plus Control Unit Module 6855558

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W176 W204 W246 Front Parking Sensor Display Control PDC A1725420023

Part no. A1725420023

Mercedes W176 W204 W246 Front Parking Sensor Display Control PDC A1725420023

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W251 COMAND Navigation Head Unit Radio Sat Nav Screen A2519062200

Part no. A2519062200-1

Mercedes W251 COMAND Navigation Head Unit Radio Sat Nav Screen A2519062200

€332.95

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BMW F20 Body Control Unit Module REM Fuse Box 9866980

Part no. 9866980

BMW F20 Body Control Unit Module REM Fuse Box 9866980

€28.95

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Fuse Box BMW G20 X3 G01 Power Distribution Control Unit Module Front 6807487

Part no. 6807487

Fuse Box BMW G20 X3 G01 Power Distribution Control Unit Module Front 6807487

€23.95

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Renault Clio Alternator Mount Bracket Holder Carrier 8200663057

Part no. 8200663057

Renault Clio Alternator Mount Bracket Holder Carrier 8200663057

€23.95

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BMW X6 F16 Fuse Box Power Distribution Relay Control Unit Box Rear 9360372

Part no. 9360372

BMW X6 F16 Fuse Box Power Distribution Relay Control Unit Box Rear 9360372

€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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