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.

More information
image placeholder
Bluetooth Head Unit Mini Cooper R55 R56 R57 Radio Boost CD USB 3457050

Part no. 3457050

Bluetooth Head Unit Mini Cooper R55 R56 R57 Radio Boost CD USB 3457050

€322.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW X1 F48 Pedestrian Protection Impact Crash Sensor Module PTS 9354290

Part no. 9354290-1

BMW X1 F48 Pedestrian Protection Impact Crash Sensor Module PTS 9354290

€28.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Engine Wiring BMW F25 F26 2.0dX B47 Loom Module Harness Cable Automatic 8570442

Part no. 8570442

Engine Wiring BMW F25 F26 2.0dX B47 Loom Module Harness Cable Automatic 8570442

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes W221 Power Supply Battery Control Module Unit A2215400401

Part no. A2215400401

Mercedes W221 Power Supply Battery Control Module Unit A2215400401

€56.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Headlight Module BMW F20 F21 LCI Front Lamp Hedlamp LED Control Unit 7428425

Part no. 7428425-3

Headlight Module BMW F20 F21 LCI Front Lamp Hedlamp LED Control Unit 7428425

€51.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes W204 Genuine Universal Car Relay 4-Pin Tyco X4 Black A0025421319

Part no. A0025421319-4

Mercedes W204 Genuine Universal Car Relay 4-Pin Tyco X4 Black A0025421319

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW E92 ECU Body Control Module Junction Box L1 PL2 JBBFE 9119495

Part no. 9119495

BMW E92 ECU Body Control Module Junction Box L1 PL2 JBBFE 9119495

€28.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes-Benz S-Class W221 Headlining Alarm Sensor Module Cover Trim A2219050018

Part no. A2219050018

Mercedes-Benz S-Class W221 Headlining Alarm Sensor Module Cover Trim A2219050018

€28.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW E60 E65 E70 Front Right Seat O/S Height Adjustment Drive 7075944

Part no. 7075944-2

BMW E60 E65 E70 Front Right Seat O/S Height Adjustment Drive 7075944

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Display Screen BMW F20 F21 F22 Central Information Sat Nav Monitor 6,5" 9322122

Part no. 9322122-2

Display Screen BMW F20 F21 F22 Central Information Sat Nav Monitor 6,5" 9322122

€37.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW 1 2 3 F20 F21 F22 F30 F31 ECU ICM Plus Control Unit Module 6857701

Part no. 6857701

BMW 1 2 3 F20 F21 F22 F30 F31 ECU ICM Plus Control Unit Module 6857701

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW Z4 Series E85 Cable Loom Wiring Harness Rear Window Heating 7043906

Part no. 7118854

BMW Z4 Series E85 Cable Loom Wiring Harness Rear Window Heating 7043906

€56.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW F10 ECU Body Control Module Junction Box V2 PL6 JBBFE III 9252331

Part no. 9252331

BMW F10 ECU Body Control Module Junction Box V2 PL6 JBBFE III 9252331

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes E-Class W211 S211 Rear Right Door Window Lifter Motor Regulator

Part no. A2118202442

Mercedes E-Class W211 S211 Rear Right Door Window Lifter Motor Regulator

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes W204 Dashboard Navigation Central Display Screen Monitor A2046801231

Part no. A2046801231

Mercedes W204 Dashboard Navigation Central Display Screen Monitor A2046801231

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes W245 ECU Control Unit Sensor Air Module A1698201585

Part no. A1698201585

Mercedes W245 ECU Control Unit Sensor Air Module A1698201585

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mini Cooper F54 F55 136HP Petrol B38 Engine Control ECU DME 8654460 Manual

Part no. 8654460

Mini Cooper F54 F55 136HP Petrol B38 Engine Control ECU DME 8654460 Manual

€279.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW F20 F21 F22 F30 F32 FEM Module ECU Control Unit Fuse Box 9286113

Part no. 9286113

BMW F20 F21 F22 F30 F32 FEM Module ECU Control Unit Fuse Box 9286113

€66.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Audi A4 B7 Cabrio Alarm Signal Body Control Sensor Module Unit 8H0951178

Part no. 8H0951178

Audi A4 B7 Cabrio Alarm Signal Body Control Sensor Module Unit 8H0951178

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW F20 F21 F22 F30 F31 Air Module ECU ICM Control Unit 6864208

Part no. 6864208

BMW F20 F21 F22 F30 F31 Air Module ECU ICM Control Unit 6864208

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Audi TT 8J Coupe Roadster Ultrasonic Sound Control Module ECU Unit 8J0035223E

Part no. 8J0035223E

Audi TT 8J Coupe Roadster Ultrasonic Sound Control Module ECU Unit 8J0035223E

€42.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes W204 Bluetooth Control Unit Module Media Interface ECU A2048700185

Part no. A2048700185

Mercedes W204 Bluetooth Control Unit Module Media Interface ECU A2048700185

€99.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mini R50 R52 R53 Rear PDC Ultrasonic Parking Sensor British Racing Green

Part no. 6917552-BRG

Mini R50 R52 R53 Rear PDC Ultrasonic Parking Sensor British Racing Green

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW 5 Series F07 GT Gran Turismo Door Wiring Loom Cable Harness 9210105

Part no. 9210105

BMW 5 Series F07 GT Gran Turismo Door Wiring Loom Cable Harness 9210105

€28.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Relay Mercedes W163 W169 W203 W210 Relay Unit 5-Pin Yellow Tyco A0025421419

Part no. A0025421419-1

Relay Mercedes W163 W169 W203 W210 Relay Unit 5-Pin Yellow Tyco A0025421419

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Volkswagen Golf Mk7 Media In Port Socket Connection Adapter 5G0035222A 5Q0035736

Part no. 5G0035222A

Volkswagen Golf Mk7 Media In Port Socket Connection Adapter 5G0035222A 5Q0035736

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
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, Nov 19

If paid before 14:00

image placeholder
Mini Cooper D ALL4 R60 N47N 1.6 Diesel Engine ECU Kit DDE 8519663 CAS3 + Key

Part no. 8519663-4

Mini Cooper D ALL4 R60 N47N 1.6 Diesel Engine ECU Kit DDE 8519663 CAS3 + Key

€189.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
VW Volkswagen New Beetle Alarm Motion Detector Sensor Module Unit 1Y0951177

Part no. 1Y0951177

VW Volkswagen New Beetle Alarm Motion Detector Sensor Module Unit 1Y0951177

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW X5 E70 X6 E71 X6 E72 Map Fuse Box Grouping Diagram Card 9177784

Part no. 9177784

BMW X5 E70 X6 E71 X6 E72 Map Fuse Box Grouping Diagram Card 9177784

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW 3 4 Series F30 F31 F32 Rear Bumper PDC Cables Wiring Loom Set 9315897

Part no. 9315897

BMW 3 4 Series F30 F31 F32 Rear Bumper PDC Cables Wiring Loom Set 9315897

€75.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
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 19

If paid before 14:00

image placeholder
BMW F22 F30 F80 M3 F32 Radio Antenna Amplifier AM FM 9231178

Part no. 9231178

BMW F22 F30 F80 M3 F32 Radio Antenna Amplifier AM FM 9231178

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes E-Class W211 S211 Bluetooth Control Unit Module ECU A2118200885

Part no. A2118200885

Mercedes E-Class W211 S211 Bluetooth Control Unit Module ECU A2118200885

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Yaw Rate Sensor Mercedes W169 W245 W211 W219 Turn Rate Sensor A2165420018

Part no. A2165420018

Yaw Rate Sensor Mercedes W169 W245 W211 W219 Turn Rate Sensor A2165420018

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW F20 F21 F22 F30 F31 Radio Player CD Bluetooth Head Unit Control 9290992

Part no. 9290992

BMW F20 F21 F22 F30 F31 Radio Player CD Bluetooth Head Unit Control 9290992

€113.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW F10 Antenna Amplifier Diversity 868 MHZ 9229007

Part no. 9229007

BMW F10 Antenna Amplifier Diversity 868 MHZ 9229007

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Gateway Control Module Audi A3 8V Volkswagen MK7 ECU Unit 5Q0907530Q

Part no. 5Q0907530Q

Gateway Control Module Audi A3 8V Volkswagen MK7 ECU Unit 5Q0907530Q

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW F20 F21 F30 F31 Air Module Control Unit ECU 9348726 0285012518

Part no. 9348726-1

BMW F20 F21 F30 F31 Air Module Control Unit ECU 9348726 0285012518

€28.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW 1 3 E87 E90 120i 320i N46 150HP Engine Control DME Module 7561834 Manual

Part no. 7561834

BMW 1 3 E87 E90 120i 320i N46 150HP Engine Control DME Module 7561834 Manual

€189.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes W205 W213 C238 Tailgate Lift Boot Lid Control Unit Module A2139000814

Part no. A2139000814

Mercedes W205 W213 C238 Tailgate Lift Boot Lid Control Unit Module A2139000814

€32.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW F20 F30 F36 Front Electronic Module Control Unit FEM 9381102

Part no. 9381102

BMW F20 F30 F36 Front Electronic Module Control Unit FEM 9381102

€89.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Fuel Pump Control Unit BMW E60 E81 E87 E90 E92 Module Sensor ECU 7180426

Part no. 7180426

Fuel Pump Control Unit BMW E60 E81 E87 E90 E92 Module Sensor ECU 7180426

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW MINI Cooper Cabrio Convertible R52 Rear Bumper PDC Cables Wiring Loom Set

Part no. 6956020

BMW MINI Cooper Cabrio Convertible R52 Rear Bumper PDC Cables Wiring Loom Set

€32.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW E81 Body Control Module Unit BCM ECU L2 9176878

Part no. 9176878

BMW E81 Body Control Module Unit BCM ECU L2 9176878

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW F20 F21 F30 F31 116d 316d 116HP N47N ECU Kit DDE 8576341 + Key + FEM

Part no. 8576341-2

BMW F20 F21 F30 F31 116d 316d 116HP N47N ECU Kit DDE 8576341 + Key + FEM

€222.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mini Cooper One R56 N16 Automatic Gearbox Basic Control Unit EGS 7607705

Part no. 7607705

Mini Cooper One R56 N16 Automatic Gearbox Basic Control Unit EGS 7607705

€90.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes W213 W907 Transmission Gearbox Control Unit Module ECU A2139001722

Part no. A2139001722

Mercedes W213 W907 Transmission Gearbox Control Unit Module ECU A2139001722

€32.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW E90 E91 E92 LCI N47N Cable Alternator Starter Base B+ 8509105

Part no. 8509105

BMW E90 E91 E92 LCI N47N Cable Alternator Starter Base B+ 8509105

€28.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW 5 Series E60 E60N E61 E61N LCI Airbag ECU Control Unit Module

Part no. 9114215

BMW 5 Series E60 E60N E61 E61N LCI Airbag ECU Control Unit Module

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
VW Volkswagen Touareg 7L Automatic Gearbox Module Control Unit ECU 09D927750EE

Part no. 09D927750EE

VW Volkswagen Touareg 7L Automatic Gearbox Module Control Unit ECU 09D927750EE

€28.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Audi A3 S3 8V Sportback Wiring Harness PDC Parking Sensor Rear Bumper 8V0971104

Part no. 8V0971104

Audi A3 S3 8V Sportback Wiring Harness PDC Parking Sensor Rear Bumper 8V0971104

€37.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Glow Plug Cable BMW G20 X3 G01 B47 Wiring Harness Engine Glow Module 8580192

Part no. 8580192

Glow Plug Cable BMW G20 X3 G01 B47 Wiring Harness Engine Glow Module 8580192

€56.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
ICM Module BMW F20 F21 F30 F31 Control Unit 6864204

Part no. 6864204

ICM Module BMW F20 F21 F30 F31 Control Unit 6864204

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes W205 W212 W246 Parking Distance Sensor Parktronic White A0009059300

Part no. A0009059300

Mercedes W205 W212 W246 Parking Distance Sensor Parktronic White A0009059300

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW F20 F21 116d ed Diesel N47N 116HP Engine Control ECU DDE 8579482 Manual

Part no. 8579482

BMW F20 F21 116d ed Diesel N47N 116HP Engine Control ECU DDE 8579482 Manual

€94.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW 5 Series F10 F11 530d N57N Cable Alternator Starter Base B+ 8515494

Part no. 8515494

BMW 5 Series F10 F11 530d N57N Cable Alternator Starter Base B+ 8515494

€31.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes-Benz C W204 Digital Audio DAB Receiver Control Unit Module A2048705490

Part no. A2048705490

Mercedes-Benz C W204 Digital Audio DAB Receiver Control Unit Module A2048705490

€37.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Earth Ground Cable Mercedes W204 W207 Battery Wiring Loom Engine A2044402607

Part no. A2044402607

Earth Ground Cable Mercedes W204 W207 Battery Wiring Loom Engine A2044402607

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW E60 Dashboard Solar Receiver Sensor Plug Socket Wiring 6928369

Part no. 6928369

BMW E60 Dashboard Solar Receiver Sensor Plug Socket Wiring 6928369

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Heater Climate Mercedes W205 C253 Control A/C Unit Switch Panel A2059054415

Part no. A2059054415

Heater Climate Mercedes W205 C253 Control A/C Unit Switch Panel A2059054415

€51.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW X5 E70 Amplifier Holder Audio Catch Bracket Trim Panel 6951368

Part no. 6951368

BMW X5 E70 Amplifier Holder Audio Catch Bracket Trim Panel 6951368

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW X4 F98 G02 Active Sound Design Module Control Unit Harman Kardon 9835622

Part no. 9835622

BMW X4 F98 G02 Active Sound Design Module Control Unit Harman Kardon 9835622

€51.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes W169 W245 Central Gateway Control Unit Module ECU A1695403945

Part no. A1695403945-1

Mercedes W169 W245 Central Gateway Control Unit Module ECU A1695403945

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW F01 F07 530d 730d N57 Engine Control ECU Kit DDE 8511372 CAS4 Key Automatic

Part no. 8511372-2

BMW F01 F07 530d 730d N57 Engine Control ECU Kit DDE 8511372 CAS4 Key Automatic

€284.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW X5 F15 X6 F16 Power Steering Column Control Unit Module 6882780

Part no. 6882780

BMW X5 F15 X6 F16 Power Steering Column Control Unit Module 6882780

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Gearbox Module Mini R55 R56 LCI R60 Automatic Transmission Unit EGS 8617239

Part no. 8617239

Gearbox Module Mini R55 R56 LCI R60 Automatic Transmission Unit EGS 8617239

€56.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
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, Nov 19

If paid before 14:00

image placeholder
Door Wiring Plug Mercedes W176 W246 Cable Lead Connector A1769980001

Part no. A1769980001

Door Wiring Plug Mercedes W176 W246 Cable Lead Connector A1769980001

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mini Cooper R60 R61 Trailer Towing Control Module Cover Bracket 9805654

Part no. 9805654

Mini Cooper R60 R61 Trailer Towing Control Module Cover Bracket 9805654

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW F30 320iX N20 163HP Engine Unit ECU Kit DME 8639595 FEM + Key Automatic

Part no. 8639595-9

BMW F30 320iX N20 163HP Engine Unit ECU Kit DME 8639595 FEM + Key Automatic

€474.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW F20 F21 F22 F30 F31 F80 M3 USB Socket Plug Port Control Unit 9229294

Part no. 9229294

BMW F20 F21 F22 F30 F31 F80 M3 USB Socket Plug Port Control Unit 9229294

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes C207 W212 Fuse Box Relay Control Unit SAM Module A2129004500

Part no. A2129004500

Mercedes C207 W212 Fuse Box Relay Control Unit SAM Module A2129004500

€165.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes W205 Door Electrical Wiring Harness Front Left N/S A2055400555

Part no. A2055400555

Mercedes W205 Door Electrical Wiring Harness Front Left N/S A2055400555

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
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 19

If paid before 14:00

image placeholder
Audi A4 B9 Rear Bumper PDC Wiring Parking Sensor Loom Harness 8W9971104T

Part no. 8W9971104T

Audi A4 B9 Rear Bumper PDC Wiring Parking Sensor Loom Harness 8W9971104T

€37.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Battery Bracket BMW X3 G01 X4 G02 Rear Holder Mount Carrier Support 9117801

Part no. 9117801

Battery Bracket BMW X3 G01 X4 G02 Rear Holder Mount Carrier Support 9117801

€28.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Body Control Module BMW F10 LCI ECU Junction Box PL6 JBBFE III V2 9312764

Part no. 9312764

Body Control Module BMW F10 LCI ECU Junction Box PL6 JBBFE III V2 9312764

€56.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW F20 F21 116d ed N47N Engine Control Unit ECU DDE 8577625 Manual Transmission

Part no. 8577625

BMW F20 F21 116d ed N47N Engine Control Unit ECU DDE 8577625 Manual Transmission

€37.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
FEM Module BMW F20 F21 F22 F30 F32 ECU Control Unit Fuse Box 9381104

Part no. 9381104

FEM Module BMW F20 F21 F22 F30 F32 ECU Control Unit Fuse Box 9381104

€85.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Comfort Module Unit BMW F20 F21 F30 F31 F32 Body Control FEM ECU LR01 6825538

Part no. 6825538

Comfort Module Unit BMW F20 F21 F30 F31 F32 Body Control FEM ECU LR01 6825538

€75.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes W211 Front Seat Memory Control Unit Module Left Right N/O/S A2118704785

Part no. A2118704785

Mercedes W211 Front Seat Memory Control Unit Module Left Right N/O/S A2118704785

€37.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW F20 F21 Aerial Antenna Amplifier Diversity DAB 9226885

Part no. 9226885

BMW F20 F21 Aerial Antenna Amplifier Diversity DAB 9226885

€28.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Engine Wiring BMW F10 F11 N57Z Diesel Gearbox Loom Module Harness 8581872

Part no. 8581872

Engine Wiring BMW F10 F11 N57Z Diesel Gearbox Loom Module Harness 8581872

€42.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW G30 G31 B47 Diesel Glow Heater Plug Engine Wiring Loom Cable 8589786

Part no. 8590041

BMW G30 G31 B47 Diesel Glow Heater Plug Engine Wiring Loom Cable 8589786

€32.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes W203 C180 Kompressor M271 Engine Module ECU Kit A2711534591 Key Lock

Part no. A2711534591-1

Mercedes W203 C180 Kompressor M271 Engine Module ECU Kit A2711534591 Key Lock

€279.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Fuse Relay Box Volkswagen Audi Skoda Seat Engine Bay Supply Unit 5Q0937125A

Part no. 5Q0937125A

Fuse Relay Box Volkswagen Audi Skoda Seat Engine Bay Supply Unit 5Q0937125A

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Antenna Amplifier Mercedes W164 W251 Aerial Control Unit Module A2518701889

Part no. A2518701889

Antenna Amplifier Mercedes W164 W251 Aerial Control Unit Module A2518701889

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW F20 F21 F30 LCI F22 F32 G30 X3 F25 Starter Acoustic Vibration Plug 8571349

Part no. 8571349

BMW F20 F21 F30 LCI F22 F32 G30 X3 F25 Starter Acoustic Vibration Plug 8571349

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Module Mercedes W176 A45 AMG M133 4matic All Wheel Drive Control A2469008813

Part no. A2469008813

Module Mercedes W176 A45 AMG M133 4matic All Wheel Drive Control A2469008813

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW X3 E83 Drive For Window Lifter Motor Front Right O/S 6925964

Part no. 6925964

BMW X3 E83 Drive For Window Lifter Motor Front Right O/S 6925964

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW X3 E83 LCI 1.8sd 2.0sd N47 177HP Engine Control Unit ECU DDE 7809999 Manual

Part no. 7809999-3

BMW X3 E83 LCI 1.8sd 2.0sd N47 177HP Engine Control Unit ECU DDE 7809999 Manual

€180.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
BMW Mini R52 Cabrio Convertible Folding Top Roof Module 6972651

Part no. 6972651

BMW Mini R52 Cabrio Convertible Folding Top Roof Module 6972651

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mini Cooper R56 Electrical System Fuse Distribution Box 6906548

Part no. 6906548

Mini Cooper R56 Electrical System Fuse Distribution Box 6906548

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Engine Wiring BMW F20 F21 F30 F31 N13 Loom Module Harness Cable 7615305

Part no. 7615305

Engine Wiring BMW F20 F21 F30 F31 N13 Loom Module Harness Cable 7615305

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes Sprinter W906 Fuse Box Cover Trim Panel Lid Grey A6395450003

Part no. A9065450003-1

Mercedes Sprinter W906 Fuse Box Cover Trim Panel Lid Grey A6395450003

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mini R56 R57 Battery Valve Breather Vent Hose Pipe R55 2751617 1377745

Part no. 2751617

Mini R56 R57 Battery Valve Breather Vent Hose Pipe R55 2751617 1377745

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mercedes-Benz A B W176 W246 Left N/S Parking Brake Electrical Wiring Cable

Part no. A2465401205

Mercedes-Benz A B W176 W246 Left N/S Parking Brake Electrical Wiring Cable

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

image placeholder
Mini Cooper One R50 R53 Alarm System Inclination Sensor III

Part no. 6923207

Mini Cooper One R50 R53 Alarm System Inclination Sensor III

€23.95

Free delivery - Wed, Nov 19

If paid before 14:00

Key components of vehicle electrical systems

Original electrical parts for popular car brands

A car's electrical system is a complex system responsible for many key functions—from engine starting to lighting and on-board electronics. Modern cars are equipped with increasingly advanced electrical solutions that not only improve driving comfort but also enhance safety. At the Global Parts automotive store you will find a wide range of used car parts , such as alternators, starters, batteries, control modules and other automotive electrical systems that perfectly fit BMW , Audi , Mercedes , Volkswagen , Mini and many others.

How does a car's electrical system work?

A car's electrical system is a complex system that consists of several key components that work together to ensure the vehicle's reliable operation:

  • Battery accessories – Includes clamps, cables, holders and other components necessary for battery installation and maintenance.
  1. Electronic control modules and controllers – They control and manage the operation of various vehicle systems, such as the engine, air conditioning and ABS.
  2. Alternators and generators – Responsible for generating electricity and charging the battery while the engine is running.
  3. Parts for alternators and generators – Including voltage regulators, brushes and bearings that ensure proper operation of the alternator.
  4. Starters – Key components of the starting system that enable the engine to be started.
  5. Starter parts – Including bendixes, rotors and solenoids necessary for the proper operation of the starter.
  6. Batteries – They store the electrical energy necessary to start the engine and power on-board systems.
  7. Wires, harnesses and connectors – They transmit energy and electrical signals between various vehicle systems.
  8. Fuses and fuse boxes – Protect the electrical system against overloads and short circuits.
  9. Relays – They control the flow of current in individual electrical circuits of the vehicle. A functioning electrical system is the basis for the reliability of your car, regardless of operating conditions.

Key technical parameters of electrical systems

Each of these components has specific technical parameters that determine its compatibility with the vehicle. For example, alternators installed in mid-range cars (e.g., Volkswagen Passat B6) typically have a capacity of 90 A to 140 A, while luxury vehicles (e.g., Mercedes S-Class) require alternators with a capacity exceeding 180 A. Starter motors vary in torque and operating voltage – the standard is 12 V, while 24 V starters are used in heavy-duty vehicles.

Why is it worth taking care of your car's electrical system?

Regular maintenance and replacement of electrical system components is key to reliability and road safety. Faulty components can lead to:

  • Problems starting the engine.
  • Failure of safety systems such as ABS or airbags.
  • Decreased efficiency of on-board equipment, e.g. lighting or air conditioning. At the Global Parts store we offer original used car parts , which have undergone detailed quality tests, ensuring their full functionality.

Symptoms of electrical system disruptions

In practice, electrical faults manifest themselves in a variety of ways. Drivers most often notice: dimming lights when parked, difficulty starting the engine, a voltage drop on the on-board computer, or air conditioning malfunctions. The table below presents typical correlations:

SymptomPossible causeItem to check
Difficulty starting the engineWorn out starter or batteryStarter motor, battery
Dimming the lightsInefficient alternatorAlternator, voltage regulator
Electric windows not workingDamaged relays or harnessRelays, wires

How to choose the right parts for your electrical system?

When choosing parts for the electrical system, such as alternators, starters or control modules, it is worth paying attention to:

  • Vehicle-specific fit – Every car make and model requires specific specifications. At Global Parts, you'll find parts that perfectly fit BMW , Audi , Mercedes , Volkswagen , Mini, and many more .
  • Technical condition – All used parts we offer are thoroughly checked to ensure their reliability.
  • Technical parameters – For example, alternators should have appropriate current output, adapted to the needs of your vehicle.

Compatibility and fit

The selection of electrical parts is based primarily on OEM part numbers, but matching them to specific parameters is equally important, including current, voltage, and the number of connector pins. For example, the 120A alternator used in the Audi A4 B7 differs significantly from the 150A version installed in the Audi A6 C6 . Therefore, using manufacturer catalogs or providing the VIN makes finding the right component much easier.

Why choose used electrical parts?

Purchase of used car parts This solution allows you to combine savings with quality. Why choose it?

  • Lower costs – Used alternators, starters and other parts are cheaper than new ones, but offer the same high quality.
  • Ecology – You support recycling and reduce waste by choosing used car parts .
  • Wide range – We offer electrical parts for the most popular car brands, so you can easily find what you need.

How to take care of your car's electrical system?

To ensure your electrical system operates reliably for years, it is worth remembering a few rules:

  • Regularly check the battery condition and charge level.
  • Take care of your cables and connectors – corrosion or damage can lead to voltage drops and failures.
  • Monitor the operation of the alternator and starter – early detection of problems will help avoid more serious breakdowns. If you have any problems, you will find the right car parts at Global Parts that will help restore your vehicle to full working order.

Step-by-step control procedures

  1. Measure the battery voltage with a multimeter – the resting value should be approximately 12.6 V.
  2. Check the charging voltage with the engine running – the correct range is 13.8–14.5 V.
  3. Assess the condition of the wires and terminals – lack of corrosion and a firm seat are essential.
  4. If in doubt, check the quiescent current consumption – it should not exceed 0.05–0.08 A.

FAQ - Frequently asked questions about electrical systems in cars

QuestionAnswer
What is a car electrical system?This is a set of components responsible for powering and controlling all electrical functions in the car – from engine starting to multimedia.
What is an alternator for in a car?The alternator generates electrical current when the engine is running and charges the battery.
What is the difference between a starter and an alternator?The starter motor is used solely to start the engine, while the alternator is responsible for generating energy while driving.
How to check if the battery is working?Just measure its voltage – a healthy battery should have approximately 12.6 V at rest and maintain a voltage above 10 V during cranking.
What are the most common symptoms of car electrical failure?Problems starting the engine, flashing warning lights, power windows not working or dimming lights.
Do electrical parts from one model fit another?Sometimes yes, but the key is to match it by VIN or OEM number – this guarantees compatibility.
How often should you check your electrical system?It is worth performing basic diagnostics (battery, alternator) at least once a year or before a long trip.

Summary: Automotive electrical systems at Global Parts Automotive Store

Automotive electrical systems are the foundation of the reliability and comfort of every modern vehicle. By choosing the right parts, such as alternators, batteries, and control modules, you can ensure your car's full operational efficiency. The Global Parts automotive store invites you to browse our wide selection of original used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , or others, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .

StartBasket
0
FavoritesMy Profile