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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Air Conditioning Module Mercedes C205 X253 A/C Control Unit ECU A2059006923

Part no. A2059006923

Air Conditioning Module Mercedes C205 X253 A/C Control Unit ECU A2059006923

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W177 W247 SAM Module Body Comfort Control Unit A2479001306

Part no. A2479001306

Mercedes W177 W247 SAM Module Body Comfort Control Unit A2479001306

€113.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F20 F30 LCI 120i 320i 330i B48 Engine Wiring Cable Loom Harness 8636054

Part no. 8636054

BMW F20 F30 LCI 120i 320i 330i B48 Engine Wiring Cable Loom Harness 8636054

€165.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W213 Door Ambient Light Cable Harness Wiring Rear Right O/S A2135407744

Part no. A2135407744

Mercedes W213 Door Ambient Light Cable Harness Wiring Rear Right O/S A2135407744

€47.95

Free delivery: Mar 6 – 9

If paid before 14:00

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SAM Module Mercedes W212 Fuse Box Relay Control Unit A2129000004

Part no. A2129000004

SAM Module Mercedes W212 Fuse Box Relay Control Unit A2129000004

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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MINI Cooper S R52 R53 W11 170HP Engine Control Unit ECU DME 7520019 Manual

Part no. 7520019-5

MINI Cooper S R52 R53 W11 170HP Engine Control Unit ECU DME 7520019 Manual

€47.95

Free delivery: Mar 6 – 9

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: Mar 6 – 9

If paid before 14:00

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BMW X5 F15 Camera Kafas Front Windscreen Camera 9281717

Part no. 9281717

BMW X5 F15 Camera Kafas Front Windscreen Camera 9281717

€37.95

Free delivery: Mar 6 – 9

If paid before 14:00

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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: Mar 6 – 9

If paid before 14:00

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Safety Module Mercedes S205 Airbag Belt Tensioner Control Module SRS A2059006337

Part no. A2059006337

Safety Module Mercedes S205 Airbag Belt Tensioner Control Module SRS A2059006337

€189.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW i3 I01 F45 F46 Control Unit SAS Module ECU 6860936

Part no. 6860936

BMW i3 I01 F45 F46 Control Unit SAS Module ECU 6860936

€232.95

Free delivery: Mar 6 – 9

If paid before 14:00

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YAW Rate Sensor Mercedes W203 W209 R171 Accelerator Speed Module A0045429218

Part no. A0045429218

YAW Rate Sensor Mercedes W203 W209 R171 Accelerator Speed Module A0045429218

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mini Cooper One F55 F56 F57 B Pillar Upper Column Airbag Sensor 9196100

Part no. 9196100

Mini Cooper One F55 F56 F57 B Pillar Upper Column Airbag Sensor 9196100

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW 3 E90 E91 E92 E93 Cable starter-base B Diesel 7795638

Part no. 7795638

BMW 3 E90 E91 E92 E93 Cable starter-base B Diesel 7795638

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Fuse Box Mercedes GLE W166 C292 W463 Relay Control Unit Module A1665402350

Part no. A1665402350

Fuse Box Mercedes GLE W166 C292 W463 Relay Control Unit Module A1665402350

€32.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mini Cooper One R55 R56 R57 Cable Adapter iPod Connection 0415047

Part no. 415047

Mini Cooper One R55 R56 R57 Cable Adapter iPod Connection 0415047

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mini Cooper F56 Rain Light Turn On Sensor Unit 9354228

Part no. 9354228

Mini Cooper F56 Rain Light Turn On Sensor Unit 9354228

€32.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW 3 Z4 Series E46 E85 E86 Battery Positive Cable Fuse Box B  Base 8387546

Part no. 8387546

BMW 3 Z4 Series E46 E85 E86 Battery Positive Cable Fuse Box B Base 8387546

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes C204 Rear SAM Module Fuse Box Relay Control Unit A2049060205

Part no. A2049060205-1

Mercedes C204 Rear SAM Module Fuse Box Relay Control Unit A2049060205

€37.95

Free delivery: Mar 6 – 9

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: Mar 6 – 9

If paid before 14:00

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Antenna Amplifier BMW F01 F10 F13 Aeral Diversity 868 MHZ Control Unit 9267085

Part no. 9267085

Antenna Amplifier BMW F01 F10 F13 Aeral Diversity 868 MHZ Control Unit 9267085

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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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: Mar 6 – 9

If paid before 14:00

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Mercedes W205 W213 Fuse Box Rear SAM Module Electrical Fuse Unit A2139068701

Part no. A2139068701

Mercedes W205 W213 Fuse Box Rear SAM Module Electrical Fuse Unit A2139068701

€56.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Ford Transit Connect Starter Motor Engine Diesel 2T1411000BC

Part no. 2T1411000BC

Ford Transit Connect Starter Motor Engine Diesel 2T1411000BC

€47.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A5 8T MMI Multimedia Interface Unit Module Control ECU 8T0035462

Part no. 8T0035462

Audi A5 8T MMI Multimedia Interface Unit Module Control ECU 8T0035462

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W205 W212 Front Rear PDC Parking Distance Sensor Tenorite Grey - 755

Part no. A0009055504-TNG

Mercedes W205 W212 Front Rear PDC Parking Distance Sensor Tenorite Grey - 755

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mini Cooper One R50 R52 R53 R55 R56 R57 R58 R59 R60 R61 Earth Ground Cable

Part no. 7515253

Mini Cooper One R50 R52 R53 R55 R56 R57 R58 R59 R60 R61 Earth Ground Cable

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W212 E250CDI Blue Efficiency OM651 204HP Engine ECU A6519007401 Key

Part no. A6519007401-3

Mercedes W212 E250CDI Blue Efficiency OM651 204HP Engine ECU A6519007401 Key

€189.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F10 F11 Power Distribution Fuse Box Front 9210861 61149210861

Part no. 9210861

BMW F10 F11 Power Distribution Fuse Box Front 9210861 61149210861

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W221 Seat Module Front Right O/S Memory Control Unit A2218703086

Part no. A2218703086

Mercedes W221 Seat Module Front Right O/S Memory Control Unit A2218703086

€37.95

Free delivery: Mar 6 – 9

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: Mar 6 – 9

If paid before 14:00

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BMW F45 F46 Mini F60 Sensor For Pedestrian Protection PTS Control Unit 9354289

Part no. 9354289

BMW F45 F46 Mini F60 Sensor For Pedestrian Protection PTS Control Unit 9354289

€104.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W907 Battery Electrical Ground Line Wire Earth Cable A9075406749

Part no. A9075406749

Mercedes W907 Battery Electrical Ground Line Wire Earth Cable A9075406749

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW 1 3 4 F20 F30 F32 Control Unit Air Conditioning A/C Module 9380885

Part no. 9380885

BMW 1 3 4 F20 F30 F32 Control Unit Air Conditioning A/C Module 9380885

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A5 8T Coupe Driver's Door Module Control Unit 8K0959793A

Part no. 8K0959793A

Audi A5 8T Coupe Driver's Door Module Control Unit 8K0959793A

€32.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Ford Transit Custom Relay 4-Pin Black 12V 40A FOMOCO SET 5M5T14B192CA

Part no. 5M5T14B192CA

Ford Transit Custom Relay 4-Pin Black 12V 40A FOMOCO SET 5M5T14B192CA

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Wiring Cable BMW F20 F30 LCI B48 Engine Injector Ignition Loom 8636064

Part no. 8636064

Wiring Cable BMW F20 F30 LCI B48 Engine Injector Ignition Loom 8636064

€85.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Starter Motor Mercedes W169 W245 Diesel Engine A0051517401

Part no. A0051517401

Starter Motor Mercedes W169 W245 Diesel Engine A0051517401

€28.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW E81 E87 E90 LCI 116d 316d 118d 318d N47 Engine ECU DDE 8506281 Manual

Part no. 8506281

BMW E81 E87 E90 LCI 116d 316d 118d 318d N47 Engine ECU DDE 8506281 Manual

€28.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes Vito W447 Fuse Box Relay Control Unit Module A4475401440

Part no. A4475401440

Mercedes Vito W447 Fuse Box Relay Control Unit Module A4475401440

€56.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W177 W207 Power Energy Distribution Unit Module A0009820112

Part no. A0009820112

Mercedes W177 W207 Power Energy Distribution Unit Module A0009820112

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A5 S5  8T Door Module Control Unit Front Passenger Side 8T0959792J

Part no. 8T0959792J

Audi A5 S5 8T Door Module Control Unit Front Passenger Side 8T0959792J

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW Mini Cooper One R50 Power Folding Wing Mirror Module ECU Control 8376506

Part no. 8376506

BMW Mini Cooper One R50 Power Folding Wing Mirror Module ECU Control 8376506

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes S205 W205 Air Conditioning Control Module A/C ECU Unit A0009001017

Part no. A0009001017

Mercedes S205 W205 Air Conditioning Control Module A/C ECU Unit A0009001017

€33.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes CLS X218 Parktronic PDC Parking Assist Control Module A2189000104

Part no. A2189000104

Mercedes CLS X218 Parktronic PDC Parking Assist Control Module A2189000104

€32.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes R172 PDC Parking Distance Sensor Control Module Unit A1729000302

Part no. A1729000302

Mercedes R172 PDC Parking Distance Sensor Control Module Unit A1729000302

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW I01 F45 F46 Mini F55 F56 Parking Assistant PDC Control Unit Module 6861026

Part no. 6861026

BMW I01 F45 F46 Mini F55 F56 Parking Assistant PDC Control Unit Module 6861026

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A4 B9 Antenna Amplifier Aerial Control Module Unit 4M0035456A

Part no. 4M0035456A

Audi A4 B9 Antenna Amplifier Aerial Control Module Unit 4M0035456A

€32.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Parking Sensor BMW E81 E87 E90 E91 PDC Front Rear Titansilber Silver - 354

Part no. 6935597

Parking Sensor BMW E81 E87 E90 E91 PDC Front Rear Titansilber Silver - 354

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Airbag Module BMW F01 F02 LCI F10 F11 F13 Air Bag ECU ICM Control Unit 6866990

Part no. 6866990

Airbag Module BMW F01 F02 LCI F10 F11 F13 Air Bag ECU ICM Control Unit 6866990

€56.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Seat Adjustment Motor Mercedes W221 Front Seat Motor Actuator 0390203255

Part no. 0390203255

Seat Adjustment Motor Mercedes W221 Front Seat Motor Actuator 0390203255

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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

Part no. A0038201926

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

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W177 Rear Axle Wheel RPM Speed Right Sensor Wire Harness A2475400600

Part no. A2475400600

Mercedes W177 Rear Axle Wheel RPM Speed Right Sensor Wire Harness A2475400600

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes W213 Display Screen Information Navigation Dashboard A2139009406

Part no. A2139009406

Mercedes W213 Display Screen Information Navigation Dashboard A2139009406

€66.95

Free delivery: Mar 6 – 9

If paid before 14:00

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

Part no. A0035421619-1

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

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi Q5 FY Crash Impact Sensor Unit Module Left Right N/O/S 4N0959651D

Part no. 4N0959651D

Audi Q5 FY Crash Impact Sensor Unit Module Left Right N/O/S 4N0959651D

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F20 F21 F22 F30 F31 F32 F36 Fuse Box Body Module Control Unit FEM 9383181

Part no. 9383181

BMW F20 F21 F22 F30 F31 F32 F36 Fuse Box Body Module Control Unit FEM 9383181

€123.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW 7 Series E65 E66 E67 Front Control Unit Door Passenger Side 6964139

Part no. 6964139

BMW 7 Series E65 E66 E67 Front Control Unit Door Passenger Side 6964139

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW E90 E91 LCI N47N 320d 184HP ECU KIT DDE CAS 3 Key 8518269 Manual

Part no. 8518269-6

BMW E90 E91 LCI N47N 320d 184HP ECU KIT DDE CAS 3 Key 8518269 Manual

€161.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Radio Player Mercedes W204 Audio 20 Navi CD Player Head Unit A2049006003

Part no. A2049006003

Radio Player Mercedes W204 Audio 20 Navi CD Player Head Unit A2049006003

€218.95

Free delivery: Mar 6 – 9

If paid before 14:00

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

Part no. 6967184

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

€28.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mini Cooper One R50 Cable Harness Wiring Loom Door Front Left N/S 6962783

Part no. 6962783

Mini Cooper One R50 Cable Harness Wiring Loom Door Front Left N/S 6962783

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mini Cooper R55 R56 R57 R58 Wiring Heated Seat Loom 2753025

Part no. 2753025

Mini Cooper R55 R56 R57 R58 Wiring Heated Seat Loom 2753025

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes-Benz M-Class ML W164 Fuse Prefuse Box Jump Start Terminal A1645400350

Part no. A1645400350

Mercedes-Benz M-Class ML W164 Fuse Prefuse Box Jump Start Terminal A1645400350

€28.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A3 S3 Q2 RS3 Multimedia Navigation Card Reader Head Unit 8V1035035B

Part no. 8V1035035B

Audi A3 S3 Q2 RS3 Multimedia Navigation Card Reader Head Unit 8V1035035B

€560.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW 1 3 Series E81 E82 E87 E88 E90 E91 Ultrasonic Sensor PDC Sydney Blue 6956744

Part no. 6956744

BMW 1 3 Series E81 E82 E87 E88 E90 E91 Ultrasonic Sensor PDC Sydney Blue 6956744

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Seat Module BMW X4 F26 F20 F30 Front Driver Side Control Unit ECU 7943747

Part no. 9459673

Seat Module BMW X4 F26 F20 F30 Front Driver Side Control Unit ECU 7943747

€61.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes C205 SAM Module Rear Comfort Control Unit ECU A2059008826

Part no. A2059008826

Mercedes C205 SAM Module Rear Comfort Control Unit ECU A2059008826

€28.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A4 B8 Rear Door Module Control Unit ECU Left N/S 8K0959795A

Part no. 8K0959795A

Audi A4 B8 Rear Door Module Control Unit ECU Left N/S 8K0959795A

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW Z4 E85 Drive For Window Lifter Motor Front Right O/S 6927548 9116626

Part no. 6927548

BMW Z4 E85 Drive For Window Lifter Motor Front Right O/S 6927548 9116626

€28.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW X3 F25 Fuse Box Power Distribution Control Unit Box Rear 9315151

Part no. 9315151

BMW X3 F25 Fuse Box Power Distribution Control Unit Box Rear 9315151

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mercedes GLE W166 Rear Door Wiring Control Module Right O/S Unit ECU A1669008009

Part no. A1669008009

Mercedes GLE W166 Rear Door Wiring Control Module Right O/S Unit ECU A1669008009

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Seat Control Unit BMW X5 E70 E87 E90 Module ECU Electronic Module 9149836

Part no. 9149836

Seat Control Unit BMW X5 E70 E87 E90 Module ECU Electronic Module 9149836

€47.95

Free delivery: Mar 6 – 9

If paid before 14:00

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

Part no. 6968652

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

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Transmission Module Mercedes W176 W246 Control Unit ECU A2469003114

Part no. A2469003114

Transmission Module Mercedes W176 W246 Control Unit ECU A2469003114

€42.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW E92 E92N LCI PDC Wiring Loom Harness Rear Bumper

Part no. E92-PDC-WIRING-LOOM-HARNESS-REAR-BUMPER-2

BMW E92 E92N LCI PDC Wiring Loom Harness Rear Bumper

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F30 F31 F32 320i 420i N20 ECU Engine Control Unit DME 8639595 Automatic

Part no. 8639595

BMW F30 F31 F32 320i 420i N20 ECU Engine Control Unit DME 8639595 Automatic

€336.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW X3 E83 Air Module Control Unit ECU 3452166

Part no. 3452166

BMW X3 E83 Air Module Control Unit ECU 3452166

€37.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW 5 Series E60 E61 E63 E64 LCI CD Changer Magazine 6929950

Part no. 6929950

BMW 5 Series E60 E61 E63 E64 LCI CD Changer Magazine 6929950

€28.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW E90 E92 E93 Driveshaft Output Drive Shaft Right O/S Petrol 7525822

Part no. 7525822

BMW E90 E92 E93 Driveshaft Output Drive Shaft Right O/S Petrol 7525822

€28.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW 1 2 3 Series F20 F21 F22 F30 F31 N47N Wiring Loom Harness Engine 8507893

Part no. 8507893

BMW 1 2 3 Series F20 F21 F22 F30 F31 N47N Wiring Loom Harness Engine 8507893

€47.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mini Cooper D R60 N47N Engine Control Unit ECU 8517727 Manual

Part no. 8517727

Mini Cooper D R60 N47N Engine Control Unit ECU 8517727 Manual

€66.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F20 F30 LCI 118i 318i B38 Gearbox Wiring Loom Harness Cable 8635815

Part no. 8635815

BMW F20 F30 LCI 118i 318i B38 Gearbox Wiring Loom Harness Cable 8635815

€32.95

Free delivery: Mar 6 – 9

If paid before 14:00

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

Part no. 7638322-2

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

€341.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F80 M3 F82 F83 M4 Wiring Harness Engine Gearbox Module 7848469

Part no. 7848469

BMW F80 M3 F82 F83 M4 Wiring Harness Engine Gearbox Module 7848469

€94.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Mini One F56 B38 102HP Petrol Engine ECU Control Unit DDE 8642704 Manual

Part no. 8642704

Mini One F56 B38 102HP Petrol Engine ECU Control Unit DDE 8642704 Manual

€275.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW 7 E65 E66 Passenger Seat Airbag Sensor Control Unit Module 6946106 6970899

Part no. 6946106

BMW 7 E65 E66 Passenger Seat Airbag Sensor Control Unit Module 6946106 6970899

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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BMW F01 F02 F07 F10 F11 CAS4 Control Unit Key Reading Module 9299335

Part no. 9299335

BMW F01 F02 F07 F10 F11 CAS4 Control Unit Key Reading Module 9299335

€56.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Cable Wiring Mini R55 R56 Headlight Lamp Front Left N/S Plug Socket 6913653

Part no. 2751265-7

Cable Wiring Mini R55 R56 Headlight Lamp Front Left N/S Plug Socket 6913653

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Gearbox Wiring BMW F20 F30 125d 325d N47S1 Engine Loom Harness Cables 8507924

Part no. 8507924

Gearbox Wiring BMW F20 F30 125d 325d N47S1 Engine Loom Harness Cables 8507924

€56.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Starter BMW G20 G21 G30 G32GT G01 G05 Starter Motor Valeo 8671504

Part no. 8671504-1

Starter BMW G20 G21 G30 G32GT G01 G05 Starter Motor Valeo 8671504

€56.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Parking Module Mercedes W207 W212 PDC Distance Control Unit ECU A0009008004

Part no. A0009008004

Parking Module Mercedes W207 W212 PDC Distance Control Unit ECU A0009008004

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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Audi A6 C7 Voltage Converter Stabilizer Control Module Unit ECU 8K0959663F

Part no. 8K0959663F

Audi A6 C7 Voltage Converter Stabilizer Control Module Unit ECU 8K0959663F

€23.95

Free delivery: Mar 6 – 9

If paid before 14:00

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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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