Automotive electrical systems

At Global Parts, we offer a wide selection of original used car parts, including automotive electrical systems for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Each of our car parts undergoes quality control to ensure you receive a top-quality product.

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BMW F20 F21 F30 F31 F32 F33 Negative Minus Pole IBS Battery Lead Cable 9117877

Part no. 9117877

BMW F20 F21 F30 F31 F32 F33 Negative Minus Pole IBS Battery Lead Cable 9117877

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mini Cooper One R50 Petrol W10 W11 Engine Control Unit DME 7520019 Automatic

Part no. 7520019

Mini Cooper One R50 Petrol W10 W11 Engine Control Unit DME 7520019 Automatic

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes W212 Crash Impact Air Module Sensor Front Unit A2128204926

Part no. A2128204926

Mercedes W212 Crash Impact Air Module Sensor Front Unit A2128204926

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW F30 REM Rear Electronic Module Fuse Box Control Unit V2 9293307

Part no. 9293307

BMW F30 REM Rear Electronic Module Fuse Box Control Unit V2 9293307

€28.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Wiring Harness Mercedes W212 Dashboard Dash Wiring Cable A2124400613

Part no. A2124400613

Wiring Harness Mercedes W212 Dashboard Dash Wiring Cable A2124400613

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Wiring Harness Mercedes W212 LED Lighting Air Nozzle Cable A2124400706

Part no. A2124400706

Wiring Harness Mercedes W212 LED Lighting Air Nozzle Cable A2124400706

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes W212 Antenna Amplifier Aerial Module C Pillar Left N/S A2128201789

Part no. A2128201789

Mercedes W212 Antenna Amplifier Aerial Module C Pillar Left N/S A2128201789

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Windscreen Camera Mercedes W204 W212 Front Windshield Camera Unit A0009057302

Part no. A0009057302

Windscreen Camera Mercedes W204 W212 Front Windshield Camera Unit A0009057302

€28.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes W204 W212 Fuel Pump Module Control Unit ECU AMG C63 A0009003500

Part no. A0009003500

Mercedes W204 W212 Fuel Pump Module Control Unit ECU AMG C63 A0009003500

€45.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes W204 W212 Control Unit AMG Drive Select Module ECU A0009005602

Part no. A0009005602

Mercedes W204 W212 Control Unit AMG Drive Select Module ECU A0009005602

€132.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes W176 W204 W212 Telematics Communication Control Unit Module A2429004801

Part no. A2429004801

Mercedes W176 W204 W212 Telematics Communication Control Unit Module A2429004801

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes W176 W204 Digital Audio DAB Receiver Control Unit Module A1669003407

Part no. A1669003407

Mercedes W176 W204 Digital Audio DAB Receiver Control Unit Module A1669003407

€28.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW E87 LCI E90 116d 316d N47 Engine ECU KIT DDE 8506281 + CAS3 + Key Manual

Part no. 8506281-2

BMW E87 LCI E90 116d 316d N47 Engine ECU KIT DDE 8506281 + CAS3 + Key Manual

€89.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes-Benz W212 ECU Control Unit Sensor Module Airbag A2129014204

Part no. A2129014204

Mercedes-Benz W212 ECU Control Unit Sensor Module Airbag A2129014204

€37.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes W204 Aerial Antenna Control Unit Bracket Holder Mount A2045452647

Part no. A2045452647

Mercedes W204 Aerial Antenna Control Unit Bracket Holder Mount A2045452647

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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SAM Module Mercedes W204 Control Unit Electrical Fuse Box Unit A2049060305

Part no. A2049060305

SAM Module Mercedes W204 Control Unit Electrical Fuse Box Unit A2049060305

€108.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW F20 F21 F30 116d 316d N47N 116HP Engine Control Unit ECU DDE 8579479 Manual

Part no. 8579479-2

BMW F20 F21 F30 116d 316d N47N 116HP Engine Control Unit ECU DDE 8579479 Manual

€89.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW F01 F10 F20 F21 F30 F87 Integrated Supply Module Unit 7591534

Part no. 7591534

BMW F01 F10 F20 F21 F30 F87 Integrated Supply Module Unit 7591534

€28.95

Free delivery - Wed, Nov 26

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, Nov 26

If paid before 14:00

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Wiring Loom Mercedes W639 Vito Cable Door Wiring Cable A6394405009

Part no. A6394405009

Wiring Loom Mercedes W639 Vito Cable Door Wiring Cable A6394405009

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Wiring Loom Mercedes W639 Vito Cable Door Wiring Cable A6395406509

Part no. A6395406509

Wiring Loom Mercedes W639 Vito Cable Door Wiring Cable A6395406509

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Wiring Loom Mercedes W639 Vito Cable Door Wiring Cable A6395406809

Part no. A6395406809

Wiring Loom Mercedes W639 Vito Cable Door Wiring Cable A6395406809

€23.95

Free delivery - Wed, Nov 26

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, Nov 26

If paid before 14:00

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Door Cable BMW E65 Loom Rear Right O/S Wiring Harness 6950349

Part no. 6950374

Door Cable BMW E65 Loom Rear Right O/S Wiring Harness 6950349

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Battery Cable BMW F01 F02 Positive Wiring Plus Pole Red 9217033

Part no. 9217033

Battery Cable BMW F01 F02 Positive Wiring Plus Pole Red 9217033

€28.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Fuse Box Mercedes W212 Rear Relay Control Unit Electric Module SAM A2129060005

Part no. A2129060005

Fuse Box Mercedes W212 Rear Relay Control Unit Electric Module SAM A2129060005

€56.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes W212 PDC Wiring Parktronic Parking Sensor Cable Rear A2125405710

Part no. A2125405710

Mercedes W212 PDC Wiring Parktronic Parking Sensor Cable Rear A2125405710

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW F01 Front Door Wiring Loom Cable Harness 9262871

Part no. 9262871

BMW F01 Front Door Wiring Loom Cable Harness 9262871

€32.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mini Cooper D R56 LCI R60 N47N 112HP Diesel Engine Unit ECU DDE 8519663 Manual

Part no. 8519663-14

Mini Cooper D R56 LCI R60 N47N 112HP Diesel Engine Unit ECU DDE 8519663 Manual

€56.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW Z4 E85 E86 Roadster Interior Fuse Box 6978265

Part no. 6978265

BMW Z4 E85 E86 Roadster Interior Fuse Box 6978265

€28.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Wiring Loom Vito Mercedes W639 Front Door Cable Left Right N/O/S A6395406609

Part no. A6395406609

Wiring Loom Vito Mercedes W639 Front Door Cable Left Right N/O/S A6395406609

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW E81 E87 E90 LCI E92 Navigation System Car Computer CIC 9218330

Part no. 9218330

BMW E81 E87 E90 LCI E92 Navigation System Car Computer CIC 9218330

€237.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mini Navigation Head Unit R55 R56 R57 LCI R60 R61 CHAMP 2 Sat Nav DAB 9286640

Part no. 9286640

Mini Navigation Head Unit R55 R56 R57 LCI R60 R61 CHAMP 2 Sat Nav DAB 9286640

€237.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW E82 E90 E92 LCI Antenna Amplifier Diversity 9187647

Part no. 9187647

BMW E82 E90 E92 LCI Antenna Amplifier Diversity 9187647

€89.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW E82 E90 135i 335i N54 Engine Gearbox Wiring Loom Harness Cables 7566525

Part no. 7566525

BMW E82 E90 135i 335i N54 Engine Gearbox Wiring Loom Harness Cables 7566525

€66.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW E65 E66 Centre Console Front Armrest Tray Cables Wiring Set 6921309

Part no. 6921309

BMW E65 E66 Centre Console Front Armrest Tray Cables Wiring Set 6921309

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mini Cooper One R55 R56 R57 R60 Battery Mounting Bracket Clamp Bolt Holder

Part no. 7644251

Mini Cooper One R55 R56 R57 R60 Battery Mounting Bracket Clamp Bolt Holder

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mini Cooper R50 R52 R53 Support Bracket Navigation Computer 6916058

Part no. 6916058

Mini Cooper R50 R52 R53 Support Bracket Navigation Computer 6916058

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mini Cooper One 1 R50 Fuel Filler Cover Fill In Flap Indi Blue Metallic 862

Part no. P0148459-IB1

Mini Cooper One 1 R50 Fuel Filler Cover Fill In Flap Indi Blue Metallic 862

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mini R55 R56 R57 Cover Power Distribution Fuse Box 9213374

Part no. 9213374

Mini R55 R56 R57 Cover Power Distribution Fuse Box 9213374

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mini Cooper One R56 Front Left Door Wiring Harness N/S 9142405

Part no. 9142405

Mini Cooper One R56 Front Left Door Wiring Harness N/S 9142405

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW F01 F02 F10 F11 Cable Wiring Set ARS Valve Block 9178791

Part no. 9178791

BMW F01 F02 F10 F11 Cable Wiring Set ARS Valve Block 9178791

€23.95

Free delivery - Wed, Nov 26

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 - Wed, Nov 26

If paid before 14:00

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BMW 1 2 3 F20 F21 F22 F30 F31 ECU ICM Control Unit Module 6868598

Part no. 6868598

BMW 1 2 3 F20 F21 F22 F30 F31 ECU ICM Control Unit Module 6868598

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW E93 Convertible Seat Control Unit Module ECU 9196937 FSV 7.14.0

Part no. 9196937

BMW E93 Convertible Seat Control Unit Module ECU 9196937 FSV 7.14.0

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mini Countryman F60 Cooper Cable Alternator Starter Wire 12428677247 8677247

Part no. 8677247-1

Mini Countryman F60 Cooper Cable Alternator Starter Wire 12428677247 8677247

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Rear Bumper Antenna BMW E93 E93N LCI Aerial Telephone 6970701

Part no. 9225182

Rear Bumper Antenna BMW E93 E93N LCI Aerial Telephone 6970701

€28.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes-Benz A CLA C117 W176 Airbag Impact Crash Sensor A1668210351

Part no. A1668210351

Mercedes-Benz A CLA C117 W176 Airbag Impact Crash Sensor A1668210351

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Gearbox Module Mini F55 F56 F57 Automatic Basic Control Unit EGS 8608020

Part no. 8608020

Gearbox Module Mini F55 F56 F57 Automatic Basic Control Unit EGS 8608020

Product currently unavailable

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REM Module BMW F20 F21 F30 F31 F32 Body Control Unit 9298960

Part no. 9298960

REM Module BMW F20 F21 F30 F31 F32 Body Control Unit 9298960

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW E65 E66 Power Distribution Box 6900583

Part no. 6900583

BMW E65 E66 Power Distribution Box 6900583

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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

Part no. A1765405408

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

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes A207 W204 W212 Front Parking PDC Display Panel A0015424623

Part no. A0015424623

Mercedes A207 W204 W212 Front Parking PDC Display Panel A0015424623

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW E93 Convertible Rollover Control Controller Module Unit 9134734

Part no. 9134734

BMW E93 Convertible Rollover Control Controller Module Unit 9134734

€218.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW E93 LCI Convertible GPS Antenna Aerial Unit Module 9154413

Part no. 9154413-1

BMW E93 LCI Convertible GPS Antenna Aerial Unit Module 9154413

€28.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW 5 Series E60 E61 LCI Alarm System Unit Ultra Sonic Module 9149673

Part no. 9149673

BMW 5 Series E60 E61 LCI Alarm System Unit Ultra Sonic Module 9149673

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes W176 W246 Power Relay Control Module 5 Pin 12V A0009828323

Part no. A0009828323

Mercedes W176 W246 Power Relay Control Module 5 Pin 12V A0009828323

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Door Module Mercedes W212 E-Class Front Left N/S Control Unit A2129004402

Part no. A2129004402

Door Module Mercedes W212 E-Class Front Left N/S Control Unit A2129004402

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes W204 W207 Front Right Door Control Unit Module A2129004502

Part no. A2129004502

Mercedes W204 W207 Front Right Door Control Unit Module A2129004502

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW E90 E91 LCI 320d ed N47N 163HP ECU DDE 8506566 Manual Transmition

Part no. 8506566-2

BMW E90 E91 LCI 320d ed N47N 163HP ECU DDE 8506566 Manual Transmition

€28.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW F20 F21 F22 Rear Bumper PDC Ultrasonic Sensor Estoril Blue 2

Part no. 9261599

BMW F20 F21 F22 Rear Bumper PDC Ultrasonic Sensor Estoril Blue 2

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Door Wiring Mercedes W212 Loom Cable Rear Left Right N/O/S A2125407605

Part no. A2125407605

Door Wiring Mercedes W212 Loom Cable Rear Left Right N/O/S A2125407605

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Interface Control Module BMW F10 F20 F30 Bus Unit 120 OHM 6807395

Part no. 6807395

Interface Control Module BMW F10 F20 F30 Bus Unit 120 OHM 6807395

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW E60 E61 E63 E64 LCI Lid Cover Panel Electronic Box 7520912

Part no. 7520912-1

BMW E60 E61 E63 E64 LCI Lid Cover Panel Electronic Box 7520912

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW F10 F11 Active Pedestrian Protection PTS Front Bumper Sensor Unit 9241032

Part no. 9241032

BMW F10 F11 Active Pedestrian Protection PTS Front Bumper Sensor Unit 9241032

€56.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mini Cooper R55 R56 Control Unit Module Passive Go 3448466

Part no. 3448466

Mini Cooper R55 R56 Control Unit Module Passive Go 3448466

€28.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW 3 Series F30 F31 Battery Cable Wire Lead Positive Underfloor 9316576

Part no. 9316576

BMW 3 Series F30 F31 Battery Cable Wire Lead Positive Underfloor 9316576

€94.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes W176 Aerial Antenna Amplifier A1569057900

Part no. A1569057900

Mercedes W176 Aerial Antenna Amplifier A1569057900

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes W176 W246 Rear Boot Lid Tailgate Antenna Booster Amplifier

Part no. A2469050101

Mercedes W176 W246 Rear Boot Lid Tailgate Antenna Booster Amplifier

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW E84 E90 E91 LCI 320xd N47 Cable Alternator Starter Base B

Part no. 7823731

BMW E84 E90 E91 LCI 320xd N47 Cable Alternator Starter Base B

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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MINI Cooper D One R50 Alternator Generator 7790879

Part no. 7790879

MINI Cooper D One R50 Alternator Generator 7790879

€85.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW E90 E91 LCI E92 325d Diesel N57 204HP ECU Engine Kit DDE 8510221 CAS3 + Key

Part no. 8510221-1

BMW E90 E91 LCI E92 325d Diesel N57 204HP ECU Engine Kit DDE 8510221 CAS3 + Key

€132.95

Free delivery - Wed, Nov 26

If paid before 14:00

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

Part no. 7527610-4

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

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Seat Module BMW E87 E90 E91 E92 Control Unit ECU 9134666

Part no. 9134666

Seat Module BMW E87 E90 E91 E92 Control Unit ECU 9134666

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes W204 Air Module Impact Crash Sensor Door A2048210651

Part no. A2048210651

Mercedes W204 Air Module Impact Crash Sensor Door A2048210651

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes-Benz A-Class W169 Door Plug Cover Trim Insert Blank Seal A1697220180

Part no. A1697220180

Mercedes-Benz A-Class W169 Door Plug Cover Trim Insert Blank Seal A1697220180

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes-Benz A B Class W169 W245 Door Control Module Left Rear N/S A1698203185

Part no. A1698203185

Mercedes-Benz A B Class W169 W245 Door Control Module Left Rear N/S A1698203185

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW X5 E53 Front Dashboard Centre Console Lighter Wiring Loom Harness 6904165

Part no. 6904165

BMW X5 E53 Front Dashboard Centre Console Lighter Wiring Loom Harness 6904165

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mini Cooper One R50 R52 W10 1 Battery Cable Plus Pole 7522284

Part no. 7522284-1

Mini Cooper One R50 R52 W10 1 Battery Cable Plus Pole 7522284

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW 5 Series E60 E61 Front Door Wiring Loom Harness Passengers Side 6966549

Part no. 6966551

BMW 5 Series E60 E61 Front Door Wiring Loom Harness Passengers Side 6966549

€37.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mini Cooper One R55 R56 R57 Control Unit Module Bracket Holder EGS 7621860

Part no. 7621860

Mini Cooper One R55 R56 R57 Control Unit Module Bracket Holder EGS 7621860

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW 3 Series F30 F31 Rear Door Wiring Loom Cable Harness 9286249

Part no. 9286249

BMW 3 Series F30 F31 Rear Door Wiring Loom Cable Harness 9286249

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Fuse Box BMW F01 F02 F07 F10 F11 Power Distribution Front 9234421

Part no. 9234421

Fuse Box BMW F01 F02 F07 F10 F11 Power Distribution Front 9234421

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW 3 Series F30 F31 F80 M3 Front Rear Right O/S Wiring Loom Harness Cables Set

Part no. 9313618

BMW 3 Series F30 F31 F80 M3 Front Rear Right O/S Wiring Loom Harness Cables Set

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW X5 E70 E87 E90 E91 E92 Seat Control Unit Module ECU 9134667

Part no. 9134667

BMW X5 E70 E87 E90 E91 E92 Seat Control Unit Module ECU 9134667

€47.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW X5 Series E70 Flat Cable Wiring Wire CAS Start Stop 6950093

Part no. 6950093

BMW X5 Series E70 Flat Cable Wiring Wire CAS Start Stop 6950093

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW X5 E70 3.0d M57N2 235HP Engine Control Unit ECU KIT DDE 7806976 Automatic

Part no. 7806976-1

BMW X5 E70 3.0d M57N2 235HP Engine Control Unit ECU KIT DDE 7806976 Automatic

€332.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW X5 Series E70 Control Unit DME Module Emergency Release Lock 7582630

Part no. 7540203

BMW X5 Series E70 Control Unit DME Module Emergency Release Lock 7582630

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW 3 4 5 Series E92 F32 E61 LCPA Seat Belt Module ECU 9216128

Part no. 9216128

BMW 3 4 5 Series E92 F32 E61 LCPA Seat Belt Module ECU 9216128

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW E93 Seat Control Module Unit ECU 9148266

Part no. 9196938

BMW E93 Seat Control Module Unit ECU 9148266

€32.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW F01 F07 GT F10 F11 F13 Power Distribution Fuse Box Rear 9210857

Part no. 9210857

BMW F01 F07 GT F10 F11 F13 Power Distribution Fuse Box Rear 9210857

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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Mercedes-Benz A-Class W176 Rear Right Door Wiring Cable A1765405608

Part no. A1765405608

Mercedes-Benz A-Class W176 Rear Right Door Wiring Cable A1765405608

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW X5 Series E53 Front Bumper PDC Loom Cables Wiring Set 6960000

Part no. 6960000

BMW X5 Series E53 Front Bumper PDC Loom Cables Wiring Set 6960000

€56.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW 3 Series E92 Front Right O/S Driver Side Door Wire Wiring Loom 9186655

Part no. 9186655

BMW 3 Series E92 Front Right O/S Driver Side Door Wire Wiring Loom 9186655

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW F01 F02 F03 F10 F11 Steering Column Adjuster Switch 9188877

Part no. 9188877

BMW F01 F02 F03 F10 F11 Steering Column Adjuster Switch 9188877

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW E60 E61 E63 Passenger Side Door Air Control Module 6976156

Part no. 6976156

BMW E60 E61 E63 Passenger Side Door Air Control Module 6976156

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW F10 F20 F30 F32 Fuel Pump Control Module Unit 7426095

Part no. 7426095

BMW F10 F20 F30 F32 Fuel Pump Control Module Unit 7426095

€23.95

Free delivery - Wed, Nov 26

If paid before 14:00

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BMW F20 LCI F21 F22 Integrated Supply Control Module Unit 8647255

Part no. 8647255

BMW F20 LCI F21 F22 Integrated Supply Control Module Unit 8647255

€28.95

Free delivery - Wed, Nov 26

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 - Wed, Nov 26

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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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