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
Mercedes W164 Fuse Box Relay Housing Cover A1645400624

Part no. A1645400624

Mercedes W164 Fuse Box Relay Housing Cover A1645400624

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW F30 F31 Engine Wiring Loom N47N Harness Automatic Gearbox 7549282

Part no. 8507912

BMW F30 F31 Engine Wiring Loom N47N Harness Automatic Gearbox 7549282

€66.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW E90 E91 E92 LCI AUX USB Lead Cable Wire 6940236

Part no. 6940236

BMW E90 E91 E92 LCI AUX USB Lead Cable Wire 6940236

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mini Cooper One R50 Fuel Filler Cover Flap British Racing Green A67 0148459

Part no. 0148459-BRG

Mini Cooper One R50 Fuel Filler Cover Flap British Racing Green A67 0148459

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes EQA H243 W247 Fuse Box Relay Control Unit Module A1779061302

Part no. A1779061302

Mercedes EQA H243 W247 Fuse Box Relay Control Unit Module A1779061302

€80.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW X5 Series E53 Interior Roof Trim Cover Ultra Sonic Module Alarm 8379941

Part no. 8379941

BMW X5 Series E53 Interior Roof Trim Cover Ultra Sonic Module Alarm 8379941

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW X3 F25 X4 F26 Earth Ground Cable Line Strap Battery Lead 7621063

Part no. 7621063

BMW X3 F25 X4 F26 Earth Ground Cable Line Strap Battery Lead 7621063

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mini Cooper S R55 R56 N14 1.6 174HP ECU Kit DME 7586134 + CAS3 + Key Manual

Part no. 7586134-2

Mini Cooper S R55 R56 N14 1.6 174HP ECU Kit DME 7586134 + CAS3 + Key Manual

€517.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Body Control Module BMW F01 ECU Junction Box PL6 JBBFE III 3 Lear 9226901

Part no. 9226901

Body Control Module BMW F01 ECU Junction Box PL6 JBBFE III 3 Lear 9226901

€56.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW E90 E91 LCI N47N 316d 116HP Engine ECU Kit DDE 8510832 + CAS3 + Key Manual

Part no. 8512292-2

BMW E90 E91 LCI N47N 316d 116HP Engine ECU Kit DDE 8510832 + CAS3 + Key Manual

€146.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes C118 W167 W177 W243 W247 Ignition Control Module Unit ECU A1679009330

Part no. A1679009330

Mercedes C118 W167 W177 W243 W247 Ignition Control Module Unit ECU A1679009330

€284.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Volkswagen VW Phaeton 3D Battery Relay Protection Solenoid Module 3D0919433

Part no. 3D0919083

Volkswagen VW Phaeton 3D Battery Relay Protection Solenoid Module 3D0919433

€32.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Door Module Mercedes C118 W177 W247 Front Left N/S Control Unit A1779003806

Part no. A1779003806

Door Module Mercedes C118 W177 W247 Front Left N/S Control Unit A1779003806

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes W205 Battery Recess Trunk Floor Battery Box Base Plate A2056105402

Part no. A2056105402

Mercedes W205 Battery Recess Trunk Floor Battery Box Base Plate A2056105402

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Rate Sensor Mercedes W212 ESP Yaw Rotation Control Unit Module A0055422618

Part no. A0055422618

Rate Sensor Mercedes W212 ESP Yaw Rotation Control Unit Module A0055422618

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes W177 A180 282.914 136HP Petrol ECU Kit A2829003300 Key BCM Automatic

Part no. A2829003300-1

Mercedes W177 A180 282.914 136HP Petrol ECU Kit A2829003300 Key BCM Automatic

€246.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes W212 E350 CDI OM642.852 Engine Control Unit Module ECU A6421508900

Part no. A6421508900-1

Mercedes W212 E350 CDI OM642.852 Engine Control Unit Module ECU A6421508900

€222.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Audi A4 B8 8K A5 8T Sound System Audio Amplifier Amp Unit 8T0035223AB

Part no. 8T0035223AB

Audi A4 B8 8K A5 8T Sound System Audio Amplifier Amp Unit 8T0035223AB

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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

Part no. A2059003222

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

€37.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW F10 F11 EMF Module  Parking Brake Unit Electric Control 6863800

Part no. 6887358

BMW F10 F11 EMF Module Parking Brake Unit Electric Control 6863800

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes W204 Door Wiring Front Right O/S Door Cable Harness A2045409533

Part no. A2045409533

Mercedes W204 Door Wiring Front Right O/S Door Cable Harness A2045409533

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes ML W164 Battery Fuse Box Power Distribution A1645400750

Part no. A1645400750

Mercedes ML W164 Battery Fuse Box Power Distribution A1645400750

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Wiring Cable BMW F06 F12 F13 Electric Parking Hand Brake Handbrake Cable 5A234D0

Part no. 5A234D0

Wiring Cable BMW F06 F12 F13 Electric Parking Hand Brake Handbrake Cable 5A234D0

€42.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Ford Transit Mk7 Yaw Rate Speed Control Unit Sensor Meter 8C113C190AB

Part no. 8C113C190AB

Ford Transit Mk7 Yaw Rate Speed Control Unit Sensor Meter 8C113C190AB

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes C238 Door Control Unit Module ECU Front Left N/S A1679008311

Part no. A1679008311

Mercedes C238 Door Control Unit Module ECU Front Left N/S A1679008311

€47.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes C117 CLA 180 270.910 122HP Engine ECU Kit A2709002100 Automatic

Part no. A2709002100-15

Mercedes C117 CLA 180 270.910 122HP Engine ECU Kit A2709002100 Automatic

€503.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW E60 E90 E91 330i 530i N52 258HP Engine ECU Kit DME 7559178 CAS2 + Key Manual

Part no. 7559178-11

BMW E60 E90 E91 330i 530i N52 258HP Engine ECU Kit DME 7559178 CAS2 + Key Manual

€379.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Volkswagen Polo 6R Mk5 Engine Wiring Loom Harness Cable 03E971612AE

Part no. 03E971612AE

Volkswagen Polo 6R Mk5 Engine Wiring Loom Harness Cable 03E971612AE

€123.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes ML W163 Relay 4-Pin Grey Tyco A0025422619

Part no. A0025422619

Mercedes ML W163 Relay 4-Pin Grey Tyco A0025422619

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
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, Dec 03

If paid before 14:00

image placeholder
Porsche Boxster 986 Tilt Angle Sensor Control Unit Module 99661826500

Part no. 99661826500

Porsche Boxster 986 Tilt Angle Sensor Control Unit Module 99661826500

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Audi A3 RS3 8V 5Dr Door Harness Loom Wiring Rear Left Right N/O/S 8V4971687K

Part no. 8V4971687K

Audi A3 RS3 8V 5Dr Door Harness Loom Wiring Rear Left Right N/O/S 8V4971687K

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Audi A4 B9 Gateway Control Module Unit ECU 4M1907468D

Part no. 4M1907468D

Audi A4 B9 Gateway Control Module Unit ECU 4M1907468D

Product currently unavailable

image placeholder
Mercedes W212 Air Suspension Control Unit Module ECU A2125406462

Part no. A2125406462

Mercedes W212 Air Suspension Control Unit Module ECU A2125406462

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Audi TT 8J A3 8P Windscreen Wiper Stalk Switch Assembly 8P0953519G

Part no. 8P0953519G

Audi TT 8J A3 8P Windscreen Wiper Stalk Switch Assembly 8P0953519G

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

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

Part no. A1679004211

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

€94.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes W204 Door Wiring Front Left N/S Door Cable Harness A2045402410

Part no. A2045402410

Mercedes W204 Door Wiring Front Left N/S Door Cable Harness A2045402410

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Earth Ground Cable BMW F10 F11 F13 F01 Battery Cable Engine Wiring 7580334

Part no. 7580334

Earth Ground Cable BMW F10 F11 F13 F01 Battery Cable Engine Wiring 7580334

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes SLK R171 Crash Sensor Air Bag Impact Module Control Unit A0038212851

Part no. A0038212851

Mercedes SLK R171 Crash Sensor Air Bag Impact Module Control Unit A0038212851

€113.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Passenger Seat Module Mercedes W164 W203 W211 Memory Control Unit A2118705026

Part no. A2118705026

Passenger Seat Module Mercedes W164 W203 W211 Memory Control Unit A2118705026

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Parktronic Screen Mercedes W207 W212 Front Parking Sensor Display A0015424423

Part no. A0015424423

Parktronic Screen Mercedes W207 W212 Front Parking Sensor Display A0015424423

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW X1 E84 18dX Diesel N47N Engine Unit ECU Kit DDE 8574351 Manual

Part no. 8574351-2

BMW X1 E84 18dX Diesel N47N Engine Unit ECU Kit DDE 8574351 Manual

€142.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Audi A6 C6 Rear Door Wiring Left Right N/O/S Harness Loom Cable 4F1971687S

Part no. 4F1971687S

Audi A6 C6 Rear Door Wiring Left Right N/O/S Harness Loom Cable 4F1971687S

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Battery Cable Volkswagen VW Golf Mk5 Positive Plus Pole Lead 1K0971228M

Part no. 1K0971228M

Battery Cable Volkswagen VW Golf Mk5 Positive Plus Pole Lead 1K0971228M

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Ford Transit Connect Glow Plug Wiring Loom Cable Wire 1.5 TDCi Diesel 2191045

Part no. 2191045

Ford Transit Connect Glow Plug Wiring Loom Cable Wire 1.5 TDCi Diesel 2191045

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW Z4 E85 E86 Aerial Antenna Amplifier Module Rod 6913896

Part no. 6913896

BMW Z4 E85 E86 Aerial Antenna Amplifier Module Rod 6913896

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes W212 Suspension Module Adjustment Control Unit Controller A2479007312

Part no. A2479007312

Mercedes W212 Suspension Module Adjustment Control Unit Controller A2479007312

€94.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mini One D R56 LCI R60 90HP N47N Engine Control Unit ECU DDE 8516739 Manual

Part no. 8516739

Mini One D R56 LCI R60 90HP N47N Engine Control Unit ECU DDE 8516739 Manual

€113.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Audi A6 C6 Aerial Antenna Amplifier Right O/S FM Booster Unit 4F5035225AJ

Part no. 4F5035225AJ

Audi A6 C6 Aerial Antenna Amplifier Right O/S FM Booster Unit 4F5035225AJ

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
MINI Cooper R50 R52 W10 1.6 Petrol Engine Control Unit ECU DME 7557395 Automatic

Part no. 7557395-16

MINI Cooper R50 R52 W10 1.6 Petrol Engine Control Unit ECU DME 7557395 Automatic

€32.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Volkswagen Phaeton 3D 5.0 V10 Battery Control Module Unit ECU 3D0915181C

Part no. 3D0915181C

Volkswagen Phaeton 3D 5.0 V10 Battery Control Module Unit ECU 3D0915181C

€113.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes W167 W177 Radio Stereo Nav Navigation Head Unit High A1679005218

Part no. A1679005218

Mercedes W167 W177 Radio Stereo Nav Navigation Head Unit High A1679005218

€450.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
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, Dec 03

If paid before 14:00

image placeholder
Radio CD Player Mercedes W176 W246 COMAND Nav Sat Head Unit A2469000516

Part no. A2469000516

Radio CD Player Mercedes W176 W246 COMAND Nav Sat Head Unit A2469000516

€113.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Audi A5 F5 Front Windscreen Windshield Lane Assist Camera 8W6907217B

Part no. 8W6907217B

Audi A5 F5 Front Windscreen Windshield Lane Assist Camera 8W6907217B

€56.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW 1 F20 F21 LCI Mini D F56 B37 Wiring Harness Engine Glow Plug Module 8571038

Part no. 8571038

BMW 1 F20 F21 LCI Mini D F56 B37 Wiring Harness Engine Glow Plug Module 8571038

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes A B Class W169 W245 Holder Bracket Engine Control Unit A1695450140

Part no. A1695450140

Mercedes A B Class W169 W245 Holder Bracket Engine Control Unit A1695450140

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW X1 F48 Control Unit Remote Backrest Unlocking 7464634

Part no. 7464634

BMW X1 F48 Control Unit Remote Backrest Unlocking 7464634

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW F45 X1 F48 G30 Telematics Module Bluetooth Telephone Control Unit 9382418

Part no. 9382418

BMW F45 X1 F48 G30 Telematics Module Bluetooth Telephone Control Unit 9382418

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW F20 F22 F30 F32 REM Rear Electronic Module Fuse Box Control Unit V5 9866982

Part no. 9866982

BMW F20 F22 F30 F32 REM Rear Electronic Module Fuse Box Control Unit V5 9866982

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes W206 Front Door Wiring Harness Cable Left Right N/O/S A2065403645

Part no. A2065403645

Mercedes W206 Front Door Wiring Harness Cable Left Right N/O/S A2065403645

€94.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Rain Sensor Mercedes W211 C219 Front Windscreen Control Unit A2118705426

Part no. A2118705426

Rain Sensor Mercedes W211 C219 Front Windscreen Control Unit A2118705426

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Fuel Pump Module BMW E60 E81 E87 E90 E91 LCI Control Unit ECU 7276383

Part no. 7276383

Fuel Pump Module BMW E60 E81 E87 E90 E91 LCI Control Unit ECU 7276383

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes Sprinter W906 Positive Battery Terminal Cover Cap Trim Red A9069820109

Part no. A9069820109

Mercedes Sprinter W906 Positive Battery Terminal Cover Cap Trim Red A9069820109

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Parking Module Mercedes W207 W212 PDC Distance Control Unit Sensor A2129003704

Part no. A2129003704

Parking Module Mercedes W207 W212 PDC Distance Control Unit Sensor A2129003704

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW 1 3 Series F20 F21 F30 F31 Bluetooth Teleservices GPS Telematics Module

Part no. 9362848

BMW 1 3 Series F20 F21 F30 F31 Bluetooth Teleservices GPS Telematics Module

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mini R50 R52 R53 R55 R56 R57 R58 R59 R60 R61 5-Pin Black Relay Wiper 1472984

Part no. 1472984

Mini R50 R52 R53 R55 R56 R57 R58 R59 R60 R61 5-Pin Black Relay Wiper 1472984

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Audi A6 C6 Yaw Module Rotation Rate Acceleration Sensor 8E0907637B

Part no. 8E0907637B

Audi A6 C6 Yaw Module Rotation Rate Acceleration Sensor 8E0907637B

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Citroen C4 Starter Motor Diesel Engine 1.6 HDI Actuator Unit 9688268580

Part no. 9688268580

Citroen C4 Starter Motor Diesel Engine 1.6 HDI Actuator Unit 9688268580

€56.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW E65 E66 E67 Amplifier Rear Window Antenna Amplifier Module 868MHZ

Part no. 6938064

BMW E65 E66 E67 Amplifier Rear Window Antenna Amplifier Module 868MHZ

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes W212 Antenna Amplifier Aerial Module Unit A2128201689

Part no. A2128201689

Mercedes W212 Antenna Amplifier Aerial Module Unit A2128201689

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mini Wiring Loom Harness Cable Plug Connector Socket Input 2753031

Part no. 2753031

Mini Wiring Loom Harness Cable Plug Connector Socket Input 2753031

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW E60 E61 LCI Airbag ECU Control Unit Module 9118931

Part no. 9118931

BMW E60 E61 LCI Airbag ECU Control Unit Module 9118931

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Audi TT 8J Starter Motor Negative Battery Wiring Harness Cable 8J0971237A

Part no. 8J0971237A

Audi TT 8J Starter Motor Negative Battery Wiring Harness Cable 8J0971237A

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW F20 F21 116d ed Diesel N47N 116HP ECU Engine Control Unit DDE 8570934 Manual

Part no. 8570934

BMW F20 F21 116d ed Diesel N47N 116HP ECU Engine Control Unit DDE 8570934 Manual

€284.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes W205 Fuse Box Rear Relay Electrical Control Unit Box A2059068501

Part no. A2059068501

Mercedes W205 Fuse Box Rear Relay Electrical Control Unit Box A2059068501

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Tuner Box Mercedes W213 W205 W222 Digital Audio Control Unit DAB ECE A2229008911

Part no. A2229008911

Tuner Box Mercedes W213 W205 W222 Digital Audio Control Unit DAB ECE A2229008911

€56.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Ford Transit Mk8 Fuse Relay Box Control Unit Module BK3V14517CE

Part no. BK3V-14517-CE

Ford Transit Mk8 Fuse Relay Box Control Unit Module BK3V14517CE

€66.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW 1 3 5 6  Series E60 E63 E81 E87 E90 E91 Housing E-Box Fan Blower Motor

Part no. 7531783

BMW 1 3 5 6 Series E60 E63 E81 E87 E90 E91 Housing E-Box Fan Blower Motor

€32.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Renault Trafic F83 M9R 2.0 DCI Engine Control Unit Module ECU 237101754R Manual

Part no. 237101754R

Renault Trafic F83 M9R 2.0 DCI Engine Control Unit Module ECU 237101754R Manual

€51.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW Z4 E85 E86 Positive Battery Cable Plus Pole Lead 6953424

Part no. 6953424-3

BMW Z4 E85 E86 Positive Battery Cable Plus Pole Lead 6953424

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW F01 F02 F03 LCI Rear Third Stoplamp Stop Lamp Brake Light 7187221

Part no. 7187221

BMW F01 F02 F03 LCI Rear Third Stoplamp Stop Lamp Brake Light 7187221

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Audi A4 B8 Door Harness Loom Cable Wiring Rear 8K0971688S

Part no. 8K0971688S

Audi A4 B8 Door Harness Loom Cable Wiring Rear 8K0971688S

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes W176 W231 W246 Electric Parking Brake Control Unit Module A2469006816

Part no. A2469006816

Mercedes W176 W231 W246 Electric Parking Brake Control Unit Module A2469006816

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes C207 Fuse Box Grouping Fuse Placement Map Card Diagram A2075844181

Part no. A2075844181

Mercedes C207 Fuse Box Grouping Fuse Placement Map Card Diagram A2075844181

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mini Cooper F55 F56 F57 IBS Negative Battery Lead Cable 9381445

Part no. 9381445

Mini Cooper F55 F56 F57 IBS Negative Battery Lead Cable 9381445

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
GM Vauxhall Opel Relay 4-Pin Multi Use Glow Plug Unit Magenta 90494959

Part no. 90494959

GM Vauxhall Opel Relay 4-Pin Multi Use Glow Plug Unit Magenta 90494959

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Engine Wiring Mini R55 R56 N12 Loom Harness Injection Valve Ignition 7585946

Part no. 7585946-1

Engine Wiring Mini R55 R56 N12 Loom Harness Injection Valve Ignition 7585946

€56.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Audi A8 D4 Front Seat Backrest Adjustment Module Left Right N/O/S 4H0959760F

Part no. 4H0959760F

Audi A8 D4 Front Seat Backrest Adjustment Module Left Right N/O/S 4H0959760F

€66.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW X3 E83 Shark Roof Fin Antenna Aerial Module Unit 3454167 3436613

Part no. 3454167-1

BMW X3 E83 Shark Roof Fin Antenna Aerial Module Unit 3454167 3436613

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW X5 E70 Positive Battery Cable Terminal Box Base B+ X6 E71 6967184

Part no. 6967184-1

BMW X5 E70 Positive Battery Cable Terminal Box Base B+ X6 E71 6967184

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Mercedes W212 Windscreen Rain Sensor Temperature Humidity Unit A2048210851

Part no. A2048210851

Mercedes W212 Windscreen Rain Sensor Temperature Humidity Unit A2048210851

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Engine Wiring BMW F87 M2 N55 Petrol Loom Module Harness Cable 8657232

Part no. 8657232

Engine Wiring BMW F87 M2 N55 Petrol Loom Module Harness Cable 8657232

€170.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Audi TT 8J Alternator Main Cable Wiring Harness Loom 8J0971349CD

Part no. 8J0971349CD

Audi TT 8J Alternator Main Cable Wiring Harness Loom 8J0971349CD

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Door Module W205 Rear Right O/S Door Control Unit Module A2059004721

Part no. A2059004721

Door Module W205 Rear Right O/S Door Control Unit Module A2059004721

€28.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW F20 F22 F23 Gearbox Transmission Module Harness Wiring Loom Cable 8586568

Part no. 8586568

BMW F20 F22 F23 Gearbox Transmission Module Harness Wiring Loom Cable 8586568

€56.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Audi A3 8V PDC Parking Distance Control Sensor Module Unit ECU 5Q0919294G

Part no. 5Q0919294G

Audi A3 8V PDC Parking Distance Control Sensor Module Unit ECU 5Q0919294G

€47.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
BMW F20 F30 Mini F55 F56 Control Unit Air Conditioning Module 6820235

Part no. 6820235

BMW F20 F30 Mini F55 F56 Control Unit Air Conditioning Module 6820235

€23.95

Free delivery - Wed, Dec 03

If paid before 14:00

image placeholder
Wiring BMW F07 Front Bumper PDC Wiring Park Assist Sensor Harness 9208452

Part no. 9208452

Wiring BMW F07 Front Bumper PDC Wiring Park Assist Sensor Harness 9208452

€70.95

Free delivery - Wed, Dec 03

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