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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Audi A4 B8 Headlight Headlamp Range Control Unit Module 8K5907357

Part no. 8K5907357

Audi A4 B8 Headlight Headlamp Range Control Unit Module 8K5907357

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW 7 Series E65 Cable Harness Loom Front Door Wiring Left Right N/O/S 6920292

Part no. 6920292

BMW 7 Series E65 Cable Harness Loom Front Door Wiring Left Right N/O/S 6920292

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Rear View Camera BMW F07 GT Trim Panel Cover Boot Lid Tailgate 7223190

Part no. 7223190

Rear View Camera BMW F07 GT Trim Panel Cover Boot Lid Tailgate 7223190

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Porsche Macan 95B Body Comfort Module Control Unit 7PP907064LA

Part no. 7PP907064LA

Porsche Macan 95B Body Comfort Module Control Unit 7PP907064LA

€237.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi VW Volkswagen Seat Relay Number 53 Unit Module 4 Pins Set Of 4 141951253B

Part no. 141951253B-4

Audi VW Volkswagen Seat Relay Number 53 Unit Module 4 Pins Set Of 4 141951253B

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W205 Tyre Pressure Control Module Unit A0009003713

Part no. A0009003713

Mercedes W205 Tyre Pressure Control Module Unit A0009003713

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mini Cooper D F55 F56 B37 1.5 116HP Engine ECU Kit DME BDC + Key 8470176 Manual

Part no. 8470176-4

Mini Cooper D F55 F56 B37 1.5 116HP Engine ECU Kit DME BDC + Key 8470176 Manual

€379.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi A1 8X Central Gateway Control Unit Module Relay ECU 8U0907468AQ

Part no. 8U0907468AQ

Audi A1 8X Central Gateway Control Unit Module Relay ECU 8U0907468AQ

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mini Cooper F55 F56 F60 B38C 1.5 136HP Engine Module ECU DME 9897879 Manual

Part no. 9897879-4

Mini Cooper F55 F56 F60 B38C 1.5 136HP Engine Module ECU DME 9897879 Manual

€227.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Display Screen Mercedes W204 W212 Information Navigation Dashboard A2129004307

Part no. A2129004307

Display Screen Mercedes W204 W212 Information Navigation Dashboard A2129004307

€80.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F40 X1 F48 Mini F55 F56 F60 Engine Injector Wiring Loom Harness 8685853

Part no. 8685853

BMW F40 X1 F48 Mini F55 F56 F60 Engine Injector Wiring Loom Harness 8685853

€85.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Distributor Box Mercedes W204 W212 W906 Front Block Control Unit A0045468240

Part no. A0045468240

Distributor Box Mercedes W204 W212 W906 Front Block Control Unit A0045468240

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Fuse Box Mercedes W205 Front Passenger Side Footwell Fuse Box A2225403150

Part no. A2225403150

Fuse Box Mercedes W205 Front Passenger Side Footwell Fuse Box A2225403150

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW 3 Series E93 E93N LCI Aerial Antenna AM / FM Right O/S 6968652

Part no. 6968652

BMW 3 Series E93 E93N LCI Aerial Antenna AM / FM Right O/S 6968652

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes C117 Drivers Door Wiring Harness A1175401205

Part no. A1175401205

Mercedes C117 Drivers Door Wiring Harness A1175401205

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes CL W216 W221 Air Module Control Unit A2218702993

Part no. A2218702993

Mercedes CL W216 W221 Air Module Control Unit A2218702993

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi A3 8V Fuse Box Control Module Relay Box 5Q0907361C

Part no. 5Q0907361C

Audi A3 8V Fuse Box Control Module Relay Box 5Q0907361C

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Battery Wire Mini Cooper F55 F56 F57 IBS Negative Battery Lead Cable 6821205

Part no. 6821205

Battery Wire Mini Cooper F55 F56 F57 IBS Negative Battery Lead Cable 6821205

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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SAM Module Mercedes ML W166 Center Electrics Control Modul A1669009311

Part no. A1669009311

SAM Module Mercedes ML W166 Center Electrics Control Modul A1669009311

€189.95

Free delivery - Wed, Dec 03

If paid before 14:00

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 Mercedes W447 W906 Adblue Module Exhaust Gas Control Unit ECU A0009002308

Part no. A0009002308

Mercedes W447 W906 Adblue Module Exhaust Gas Control Unit ECU A0009002308

€89.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W221 Battery Negative Terminal Cable Wiring Wire A2215407710

Part no. A2215407710

Mercedes W221 Battery Negative Terminal Cable Wiring Wire A2215407710

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Wiring Loom Mini Cooper F55 F56 Harness Injection Valve Ignition 8625072

Part no. 8625072

Wiring Loom Mini Cooper F55 F56 Harness Injection Valve Ignition 8625072

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi A3 S3 8V Door Control Module Front Passenger Side Left N/S 5Q0959392B

Part no. 5Q0959392B

Audi A3 S3 8V Door Control Module Front Passenger Side Left N/S 5Q0959392B

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W207 Harman Control Unit Module Amplifier Premium Sound A2189006806

Part no. A2189006806

Mercedes W207 Harman Control Unit Module Amplifier Premium Sound A2189006806

€631.95

Free delivery - Wed, Dec 03

If paid before 14:00

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MINI Cooper R56 LCI Aerial Antenna Amplifier Diversity Module 9314023

Part no. 9314023

MINI Cooper R56 LCI Aerial Antenna Amplifier Diversity Module 9314023

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW 5 Series E61 E61N LCI Holder Bracket Additional Battery 6922528

Part no. 6922528

BMW 5 Series E61 E61N LCI Holder Bracket Additional Battery 6922528

€26.95

Free delivery - Wed, Dec 03

If paid before 14:00

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KaFAS Camera BMW F10 F20 LCI F30 Mini F55 F56 Control Unit ECU Module 9474776

Part no. 9474776

KaFAS Camera BMW F10 F20 LCI F30 Mini F55 F56 Control Unit ECU Module 9474776

€32.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Valve Block Mercedes W251 W906 Air Suspension Control Unit Module A2513200158

Part no. A2513200158-1

Valve Block Mercedes W251 W906 Air Suspension Control Unit Module A2513200158

€32.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Volkswagen VW Golf Mk7 Front Radar Distance Control Unit Module 3QF907561A

Part no. 3QF907561A

Volkswagen VW Golf Mk7 Front Radar Distance Control Unit Module 3QF907561A

€94.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W221 Door Crash Impact Sensor Rear Left Right N/O/S A0038201926

Part no. A0038201926

Mercedes W221 Door Crash Impact Sensor Rear Left Right N/O/S A0038201926

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi S3 8P Xenon Headlight Range Control Module Unit ECU 8P3907357B

Part no. 8P3907357B

Audi S3 8P Xenon Headlight Range Control Module Unit ECU 8P3907357B

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi A3 S3 8P Engine Bay SAM Relay Fuse Box Module Control Unit ECU 1K0937124P

Part no. 1K0937124P

Audi A3 S3 8P Engine Bay SAM Relay Fuse Box Module Control Unit ECU 1K0937124P

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes S205 Display Screen Multimedia Navigation Sat Head Unit A2059004113

Part no. A2059004113

Mercedes S205 Display Screen Multimedia Navigation Sat Head Unit A2059004113

€51.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F01 F02 LCI F06 F10 F11 F13 ECU ICM Control Unit Air Module 6864927

Part no. 6864927

BMW F01 F02 LCI F06 F10 F11 F13 ECU ICM Control Unit Air Module 6864927

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW E93 Convertible Seat Control Unit Module ECU 9134669 FSV 7.10.0

Part no. 9134669

BMW E93 Convertible Seat Control Unit Module ECU 9134669 FSV 7.10.0

€32.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mini Clubman R55 Amplifier Holder System HiFi Stereo Audio 2755095

Part no. 2755095

Mini Clubman R55 Amplifier Holder System HiFi Stereo Audio 2755095

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W204 M276 NOX Sensor Adapter Right O/S Harness Wiring Cable A2075404207

Part no. A2075404207

Mercedes W204 M276 NOX Sensor Adapter Right O/S Harness Wiring Cable A2075404207

€37.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW 3 5 X5 Series E60 N E70 E90 F30 Exhaust Lambda Probe Oxygen Sensor 7801158

Part no. 7801158

BMW 3 5 X5 Series E60 N E70 E90 F30 Exhaust Lambda Probe Oxygen Sensor 7801158

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mini Cooper One R50 R53 Adapter Lead Rear Window Wiper Motor 6948099

Part no. 6948099

Mini Cooper One R50 R53 Adapter Lead Rear Window Wiper Motor 6948099

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Ford Transit Custom MK8 Radio Stereo Audio USB Head Unit Panel BK2T18D815GD

Part no. BK2T18D815GD

Ford Transit Custom MK8 Radio Stereo Audio USB Head Unit Panel BK2T18D815GD

€56.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F45 Door Wiring Front Driver's Door Loom Cable Wiring Harness 9389310

Part no. 9389310

BMW F45 Door Wiring Front Driver's Door Loom Cable Wiring Harness 9389310

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W221 Blind Spot Radar Sensor Module Control Unit A0045425218

Part no. A0045425218

Mercedes W221 Blind Spot Radar Sensor Module Control Unit A0045425218

€208.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW E90 E91 LCI N47N 320d 184HP Engine Control Unit ECU DDE 8512047 Automatic

Part no. 8512047-4

BMW E90 E91 LCI N47N 320d 184HP Engine Control Unit ECU DDE 8512047 Automatic

€56.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F20 F22 F30 LCI 125i 230i 320i 330i B48 Cable Alternator Starter 8638588

Part no. 8638588

BMW F20 F22 F30 LCI 125i 230i 320i 330i B48 Cable Alternator Starter 8638588

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW X3 E83 LCI X5 E70 LCI PDC Parking Ultrasonic Sensor Black 9139868

Part no. 9139868-1

BMW X3 E83 LCI X5 E70 LCI PDC Parking Ultrasonic Sensor Black 9139868

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F01 F02 F06 F07 F10 F11 F12 Positive Cable Battery Lead N55 Engine 7611322

Part no. 7611322

BMW F01 F02 F06 F07 F10 F11 F12 Positive Cable Battery Lead N55 Engine 7611322

€32.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Seat Leon Mk3 5F Deployment Crash Impact Sensor Front Centre 3Q0959651A

Part no. 3Q0959651A

Seat Leon Mk3 5F Deployment Crash Impact Sensor Front Centre 3Q0959651A

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW 3 Series E93 Seat Control Unit Module FSV 7.11.0 9148267

Part no. 9148267

BMW 3 Series E93 Seat Control Unit Module FSV 7.11.0 9148267

€94.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi A3 S3 8V Front Door Wiring Harness Loom Cable Passenger Side 8V4971030AD

Part no. 8V4971030AD

Audi A3 S3 8V Front Door Wiring Harness Loom Cable Passenger Side 8V4971030AD

€61.95

Free delivery - Wed, Dec 03

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 - Wed, Dec 03

If paid before 14:00

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Mercedes SLK R172 Roadster Folding Roof Module Vario Control Unit A1729006503

Part no. A1729006503

Mercedes SLK R172 Roadster Folding Roof Module Vario Control Unit A1729006503

€66.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes C253 OM656 Diesel Engine Motor Wiring Loom Cable Harness A2535405429

Part no. A2535405429

Mercedes C253 OM656 Diesel Engine Motor Wiring Loom Cable Harness A2535405429

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW E90 E91 LCI 318d Diesel 143HP N47N ECU Kit DDE 8518268 + CAS3 + Key Manual

Part no. 8518268-2

BMW E90 E91 LCI 318d Diesel 143HP N47N ECU Kit DDE 8518268 + CAS3 + Key Manual

€94.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW X3 F25 B+ Distribution Box Battery Power Front Control Unit Point 9227458

Part no. 9326204

BMW X3 F25 B+ Distribution Box Battery Power Front Control Unit Point 9227458

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes R231 Control Unit Module Passenger Seat A2319003706

Part no. A2319003706

Mercedes R231 Control Unit Module Passenger Seat A2319003706

€127.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W204 Fuse Prefuse Box Relay Electrical Control Unit A2075401650

Part no. A2075401650-1

Mercedes W204 Fuse Prefuse Box Relay Electrical Control Unit A2075401650

€56.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Battery Cable Mercedes W205 X253 Diesel OM651 Alternator Wiring A2055408104

Part no. A2055408104

Battery Cable Mercedes W205 X253 Diesel OM651 Alternator Wiring A2055408104

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W213 C238 C253 C257 Air Module Control ECU Sensor A2139004625

Part no. A2139004625

Mercedes W213 C238 C253 C257 Air Module Control ECU Sensor A2139004625

€75.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mini Cooper One Convertible R52 Rear Bumper PDC Wiring Parking Sensor Loom Cable

Part no. 6956020-2

Mini Cooper One Convertible R52 Rear Bumper PDC Wiring Parking Sensor Loom Cable

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW Z4 E85 2.0 N46 150HP Engine Module ECU Kit DME 7565300 + EWS + Key Manual

Part no. 7565300-18

BMW Z4 E85 2.0 N46 150HP Engine Module ECU Kit DME 7565300 + EWS + Key Manual

€303.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW 5 6 Series E60 E63 E64 Body Control Module ECU Control Unit 6974310

Part no. 6974310

BMW 5 6 Series E60 E63 E64 Body Control Module ECU Control Unit 6974310

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW E81 E87 LCI E90 E91 DC/DC Wandler Torque Converter Module 9113348

Part no. 9113348

BMW E81 E87 LCI E90 E91 DC/DC Wandler Torque Converter Module 9113348

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Air Con Module BMW F20 F30 F31 Mini F55 F56 Air Conditioning A/C Unit 9381113

Part no. 9381113

Air Con Module BMW F20 F30 F31 Mini F55 F56 Air Conditioning A/C Unit 9381113

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes Vito W639 Control Unit Set Taxi Rear Wheel Steering Intercom Module

Part no. W639 Taxi Modules

Mercedes Vito W639 Control Unit Set Taxi Rear Wheel Steering Intercom Module

€332.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW E65 E66 6-fold CD Changer Multichanger Without Magazine 6923547

Part no. 6923547

BMW E65 E66 6-fold CD Changer Multichanger Without Magazine 6923547

€132.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW 5 6 Series F10 F11 F12 F13 Control Unit Box Cover 7555155

Part no. 7555188

BMW 5 6 Series F10 F11 F12 F13 Control Unit Box Cover 7555155

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW E60 E61 Battery Alternator Cable Lead For Preheater System 7798482

Part no. 7798482

BMW E60 E61 Battery Alternator Cable Lead For Preheater System 7798482

€23.95

Free delivery - Wed, Dec 03

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 - Wed, Dec 03

If paid before 14:00

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BMW F10 F20 F23 F30 Telematics Module Bluetooth Communications Control 6809316

Part no. 6809316

BMW F10 F20 F23 F30 Telematics Module Bluetooth Communications Control 6809316

€113.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Engine Unit ECU BMW F20 F30 F32 120dX 320dX 420dX N47N 184HP DDE 8576333 Manual

Part no. 8576333-2

Engine Unit ECU BMW F20 F30 F32 120dX 320dX 420dX N47N 184HP DDE 8576333 Manual

€56.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W212 Air Bag Control Unit ECU AirBag Sensor Module A2129011105

Part no. A2129018508

Mercedes W212 Air Bag Control Unit ECU AirBag Sensor Module A2129011105

€28.95

Free delivery - Wed, Dec 03

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 - Wed, Dec 03

If paid before 14:00

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ICM Control Unit BMW F01 F02 LCI F06 F10 F11 F13 ECU Module 6875997

Part no. 6875997

ICM Control Unit BMW F01 F02 LCI F06 F10 F11 F13 ECU Module 6875997

€32.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW X3 F25 Rear Bumper PDC Wiring Loom Parking Sensor Cable Harness 9243637

Part no. 9243637

BMW X3 F25 Rear Bumper PDC Wiring Loom Parking Sensor Cable Harness 9243637

€66.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW X1 E84 ECU Body Control Module M PL2RR JBBFE IIIR Junction Box 9305739

Part no. 9305739

BMW X1 E84 ECU Body Control Module M PL2RR JBBFE IIIR Junction Box 9305739

€47.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mini R50 R52 Battery Cable Negative Wire 7522234 7519551

Part no. 7522234

Mini R50 R52 Battery Cable Negative Wire 7522234 7519551

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W204 M276 NOX Sensor Adapter Left N/S Harness Wiring Cable A2075404107

Part no. A2075404107

Mercedes W204 M276 NOX Sensor Adapter Left N/S Harness Wiring Cable A2075404107

€37.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW X3 Series E83 LCI M47N2 2.0d 150HP ECU Kit DDE + EWS4 + Key 7805349 Manual

Part no. 7805349-1

BMW X3 Series E83 LCI M47N2 2.0d 150HP ECU Kit DDE + EWS4 + Key 7805349 Manual

€313.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mini F54 F60 Clubman Countryman Antenna Aerial Amplifier AM / FM Unit 9338153

Part no. 9338153

Mini F54 F60 Clubman Countryman Antenna Aerial Amplifier AM / FM Unit 9338153

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW E36 Z4 E85 Z3 Module Radar Burglar Alarm Sensor 6944875

Part no. 6944875

BMW E36 Z4 E85 Z3 Module Radar Burglar Alarm Sensor 6944875

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Audi Q2 GA Module BCM Body Control Unit Module ECU 5Q1937084C

Part no. 5Q1937084C

Audi Q2 GA Module BCM Body Control Unit Module ECU 5Q1937084C

€127.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes C207 W207 W212 Fuel Pump Module Diesel Control Unit ECU A2124400414

Part no. A2124400414

Mercedes C207 W207 W212 Fuel Pump Module Diesel Control Unit ECU A2124400414

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW E88 E89 E93 Convertible Cabrio DWA-Alarm System Module Set Of 2 6989713

Part no. 6989713-1

BMW E88 E89 E93 Convertible Cabrio DWA-Alarm System Module Set Of 2 6989713

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW 5 Series E60 E61 Rear Left Right Door N/O/S Wiring Cable Harness 9175887

Part no. 9175902

BMW 5 Series E60 E61 Rear Left Right Door N/O/S Wiring Cable Harness 9175887

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes-Benz A C M W166 W176 W205 Aerial Antenna Amplifier Unit A1669051702

Part no. A1669051702

Mercedes-Benz A C M W166 W176 W205 Aerial Antenna Amplifier Unit A1669051702

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F20 F21 F30 F31 F32 BCM Body Control Unit Module REM 9329701

Part no. 9499001

BMW F20 F21 F30 F31 F32 BCM Body Control Unit Module REM 9329701

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Fuse Cover Mercedes Sprinter W906 Box Trim Panel Lid Grey A6395450003

Part no. A9065450003

Fuse Cover Mercedes Sprinter W906 Box Trim Panel Lid Grey A6395450003

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mini Cooper One R50 R53 Heater Temperature Control Actuator 0132801166

Part no. 6910920

Mini Cooper One R50 R53 Heater Temperature Control Actuator 0132801166

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes W205 Rear Door Control Module Unit Right O/S ECU A2059002011

Part no. A2059002011

Mercedes W205 Rear Door Control Module Unit Right O/S ECU A2059002011

€47.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Sunroof Wiring Mercedes C205 C238 Panoramic Motor Cable Harness A2058201201

Part no. A2058201201

Sunroof Wiring Mercedes C205 C238 Panoramic Motor Cable Harness A2058201201

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F01 F02 F04 F07 ECU ICM Control Unit Air Module Bag 9209684

Part no. 9209684

BMW F01 F02 F04 F07 ECU ICM Control Unit Air Module Bag 9209684

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F40 G05 G20 G30 Shark Roof Fin Antenna Aerial Module Unit 6826326

Part no. 6826326

BMW F40 G05 G20 G30 Shark Roof Fin Antenna Aerial Module Unit 6826326

€66.95

Free delivery - Wed, Dec 03

If paid before 14:00

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BMW F30 F31 LCI Headlight LED Module Insert Light Source Set 7419610

Part no. 7419610

BMW F30 F31 LCI Headlight LED Module Insert Light Source Set 7419610

€56.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mercedes Vito W447 Electronic Control Unit Module ECU A2749003900

Part no. A2749003900

Mercedes Vito W447 Electronic Control Unit Module ECU A2749003900

€137.95

Free delivery - Wed, Dec 03

If paid before 14:00

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Mini Cooper Countryman R60 R61 Aerial Roof Antenna Base Module 9803844

Part no. 9803844

Mini Cooper Countryman R60 R61 Aerial Roof Antenna Base Module 9803844

€23.95

Free delivery - Wed, Dec 03

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BMW F10 F30 X1 F48 Mini F54 Rear Tailgate Smart Opener Top Wire Sensor 7391042

Part no. 7391042

BMW F10 F30 X1 F48 Mini F54 Rear Tailgate Smart Opener Top Wire Sensor 7391042

€32.95

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Mercedes C292 Positive Cable Battery Starter Alternator Plus Wiring A1664404337

Part no. RHD-A1664404337

Mercedes C292 Positive Cable Battery Starter Alternator Plus Wiring A1664404337

€85.95

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BMW F30 F32 LCI 330d 335dX 430d 435dX Alternator Starter Cable B+ 8577241

Part no. 8577241

BMW F30 F32 LCI 330d 335dX 430d 435dX Alternator Starter Cable B+ 8577241

€23.95

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Mercedes-Benz A-Class W176 Bluetooth Unit Module Bracket Holder A1765450000

Part no. A1765450000

Mercedes-Benz A-Class W176 Bluetooth Unit Module Bracket Holder A1765450000

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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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