Automotive electrical systems

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

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BMW F30 F31 F32 LCI 330dX N57N Engine Gearbox Module Wiring Cable Loom 8578498

Part no. 8473167

BMW F30 F31 F32 LCI 330dX N57N Engine Gearbox Module Wiring Cable Loom 8578498

PLN 142.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes S211 W211 Rear Door Control Unit Right O/S A2118201626

Part no. A2118201626

Mercedes S211 W211 Rear Door Control Unit Right O/S A2118201626

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mini Paceman R61 Front Right O/S Window Lifter Mechanism Motor Regulator 9808786

Part no. 9808786

Mini Paceman R61 Front Right O/S Window Lifter Mechanism Motor Regulator 9808786

PLN 75.95

Free delivery: Mar 19

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

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Audi A4 B8 Door Module Front Right O/S Control Unit Module ECU 8K0959793J

Part no. 8K0959793J

Audi A4 B8 Door Module Front Right O/S Control Unit Module ECU 8K0959793J

PLN 47.95

Delivery: Mar 19

If paid before 14:00

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Mercedes W166 C207 Front Rear PDC Parking Distance Sensor Tenorite Grey - 755

Part no. A0009055504-TNG1

Mercedes W166 C207 Front Rear PDC Parking Distance Sensor Tenorite Grey - 755

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW Mini Cooper One R56 Aerial Antenna Amplifier Diversity Module 3415414

Part no. 3415414

BMW Mini Cooper One R56 Aerial Antenna Amplifier Diversity Module 3415414

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Airbag Module Mini F55 F56 F60 BMW X1 F48 F45 ECU Control Unit Air Bag 6818814

Part no. 6818814

Airbag Module Mini F55 F56 F60 BMW X1 F48 F45 ECU Control Unit Air Bag 6818814

PLN 522.95

Free delivery: Mar 19

If paid before 14:00

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Front Impact Sensor BMW F70 G05 G14 G15 G29 Safety Crash Module Unit 9496815

Part no. 9496815

Front Impact Sensor BMW F70 G05 G14 G15 G29 Safety Crash Module Unit 9496815

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW E82 E90 LCI Trunk Shelf Left Right Speaker Tweeter Harman Kardon 9217912

Part no. 9217912

BMW E82 E90 LCI Trunk Shelf Left Right Speaker Tweeter Harman Kardon 9217912

PLN 123.95

Free delivery: Mar 19

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

PLN 142.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes C207 Glow Plug Relay Unit Control Module A6429005601

Part no. A6429005601

Mercedes C207 Glow Plug Relay Unit Control Module A6429005601

PLN 237.95

Free delivery: Mar 19

If paid before 14:00

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Genuine VW Audi Seat Skoda Diesel Glow Plug Relay Unit Black 9 Pins 038907281D

Part no. 038907281D

Genuine VW Audi Seat Skoda Diesel Glow Plug Relay Unit Black 9 Pins 038907281D

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Audi A3 E 104 T Air Module ECU Sensor Control Unit 8P0959655J

Part no. 8P0959655J

Audi A3 E 104 T Air Module ECU Sensor Control Unit 8P0959655J

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Audi A3 8V 30 TDI DGTE Ad Blue Reducer Dosage Control Module Unit ECU 7N0941329

Part no. 7N0941329

Audi A3 8V 30 TDI DGTE Ad Blue Reducer Dosage Control Module Unit ECU 7N0941329

PLN 94.95

Free delivery: Mar 19

If paid before 14:00

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BMW X1 E81 E84 E87 E90 E91 Earth Cable Battery Cable 7795485

Part no. 7795485

BMW X1 E81 E84 E87 E90 E91 Earth Cable Battery Cable 7795485

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW 3 X1 E84 E91 Ultra Sonic Burglar Alarm System Sensor Module 9200944

Part no. 9200944

BMW 3 X1 E84 E91 Ultra Sonic Burglar Alarm System Sensor Module 9200944

PLN 93.95

Free delivery: Mar 19

If paid before 14:00

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Ultra Sonic Module Mini R50 R53 Alarm System Sensor 6915063

Part no. 6915063

Ultra Sonic Module Mini R50 R53 Alarm System Sensor 6915063

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW E93 ECU Body Control Module H3 Junction Box PL2RR JBBFE IIIR 9226333

Part no. 9226333

BMW E93 ECU Body Control Module H3 Junction Box PL2RR JBBFE IIIR 9226333

PLN 332.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes W156 W176 Battery Cable  Negative Lead Terminal Harness A2469052403

Part no. A2469052403

Mercedes W156 W176 Battery Cable Negative Lead Terminal Harness A2469052403

PLN 75.95

Free delivery: Mar 19

If paid before 14:00

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Battery Wiring Mercedes X253 Diesel OM651 Alternator Harness Cable A2055406921

Part no. A2055406921

Battery Wiring Mercedes X253 Diesel OM651 Alternator Harness Cable A2055406921

PLN 80.95

Free delivery: Mar 19

If paid before 14:00

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BMW F20 F30 Rear Electronic Module REM Fuse Box Control Unit V2 ECU 6809050

Part no. 6809050

BMW F20 F30 Rear Electronic Module REM Fuse Box Control Unit V2 ECU 6809050

PLN 94.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes W169 W204 W211 C219 Replacement Fuse Kit Set N000000004325

Part no. N000000004325-1

Mercedes W169 W204 W211 C219 Replacement Fuse Kit Set N000000004325

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes Vito W447 Air Module Control Unit ECU 4479000900

Part no. A4479000900

Mercedes Vito W447 Air Module Control Unit ECU 4479000900

PLN 474.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes W212 Multi-Purpose Windscreen Camera Control Unit Module A0009050338

Part no. A0009050338

Mercedes W212 Multi-Purpose Windscreen Camera Control Unit Module A0009050338

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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Alternator Generator Mercedes W204 W207 W212 Engine Diesel 180A 14V A0009067702

Part no. A0009067702

Alternator Generator Mercedes W204 W207 W212 Engine Diesel 180A 14V A0009067702

PLN 379.95

Free delivery: Mar 19

If paid before 14:00

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Audi Q2 Q3 F3 1.5 TFSI Gateway Control Unit Module ECU 3Q0907530AG

Part no. 3Q0907530AG

Audi Q2 Q3 F3 1.5 TFSI Gateway Control Unit Module ECU 3Q0907530AG

PLN 94.95

Free delivery: Mar 19

If paid before 14:00

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Mini Cooper One R55 R56 R57 R58 R59 Drivers Door Wiring Harness Loom 9137804

Part no. 9137804

Mini Cooper One R55 R56 R57 R58 R59 Drivers Door Wiring Harness Loom 9137804

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW F10 ECU Body Control Module V2 PL6 JBBFE III Junction Box 9384214

Part no. 9384214

BMW F10 ECU Body Control Module V2 PL6 JBBFE III Junction Box 9384214

PLN 208.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes W211 Door Module Rear Left N/S Control Unit ECU A2118703185

Part no. A2118703185

Mercedes W211 Door Module Rear Left N/S Control Unit ECU A2118703185

PLN 47.95

Delivery: Mar 19

If paid before 14:00

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Starter Mercedes W205 Diesel OM626 Engine Starter Motor Bosch A6269060100

Part no. A6269060100

Starter Mercedes W205 Diesel OM626 Engine Starter Motor Bosch A6269060100

PLN 237.95

Free delivery: Mar 19

If paid before 14:00

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Module Mercedes W205 Relay Body Control Module Unit SAM BCM A2059006822

Part no. A2059006822

Module Mercedes W205 Relay Body Control Module Unit SAM BCM A2059006822

PLN 56.95

Delivery: Mar 19

If paid before 14:00

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Diversity Antenna Amplifier BMW F30 F32 Rear Window DAB Module Unit 9231175

Part no. 9231175

Diversity Antenna Amplifier BMW F30 F32 Rear Window DAB Module Unit 9231175

PLN 123.95

Free delivery: Mar 19

If paid before 14:00

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BMW X3 F25 Front Distribution Box Fuse Box Power Control Unit 9315150

Part no. 9315150

BMW X3 F25 Front Distribution Box Fuse Box Power Control Unit 9315150

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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VW Golf MK7 Body Control Module BCM Control Unit ECU Power Supply 5Q0937084DB

Part no. 5Q0937084DB

VW Golf MK7 Body Control Module BCM Control Unit ECU Power Supply 5Q0937084DB

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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BMW F20 F21 F30 F31 Rear Electronic Module Fuse Box Control Unit V2 REM 9866979

Part no. 9866979

BMW F20 F21 F30 F31 Rear Electronic Module Fuse Box Control Unit V2 REM 9866979

PLN 170.95

Free delivery: Mar 19

If paid before 14:00

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BMW Z4 Series E85 N52 Roadster Cable Alternator Starter Base B+ 7545142

Part no. 7545142

BMW Z4 Series E85 N52 Roadster Cable Alternator Starter Base B+ 7545142

PLN 65.95

Free delivery: Mar 19

If paid before 14:00

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BMW 5 6 Series E60 E61 E63 Passenger Door Airbag Control Module 6957761

Part no. 6957761

BMW 5 6 Series E60 E61 E63 Passenger Door Airbag Control Module 6957761

PLN 28.95

Delivery: Mar 19

If paid before 14:00

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BMW F21 F22 F23 Wiring Loom Harness Passenger Side 9287441

Part no. 9287441

BMW F21 F22 F23 Wiring Loom Harness Passenger Side 9287441

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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Mini Cooper S R55 R56 Ignition Wiring Harness Injection Valve N14 7585950

Part no. 7585950

Mini Cooper S R55 R56 Ignition Wiring Harness Injection Valve N14 7585950

PLN 427.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes Sprinter W906 Battery Cable Negative Lead Wiring Harness A9065400041

Part no. A9065400041

Mercedes Sprinter W906 Battery Cable Negative Lead Wiring Harness A9065400041

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW E65 E66 E67 PDC Rear Parking Sensor Ultrasonic Olivin Metallic

Part no. 6989080-OLI

BMW E65 E66 E67 PDC Rear Parking Sensor Ultrasonic Olivin Metallic

PLN 155.95

Free delivery: Mar 19

If paid before 14:00

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Telephone Control Module Audi A8 4E S8 D3 Bluetooth Unit 4F1910336B

Part no. 4F1910336B

Telephone Control Module Audi A8 4E S8 D3 Bluetooth Unit 4F1910336B

PLN 237.95

Free delivery: Mar 19

If paid before 14:00

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BMW 5 X5 Series E39 E53 Hands-free Electronics Charging Module MULF 6958358

Part no. 6958358

BMW 5 X5 Series E39 E53 Hands-free Electronics Charging Module MULF 6958358

PLN 188.95

Free delivery: Mar 19

If paid before 14:00

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

Part no. A1698203185

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

PLN 46.95

Delivery: Mar 19

If paid before 14:00

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BMW E60 E63 E87 E90 E91 Relay Make Contact Orange Bosch 4 Pins Set 1378238

Part no. 1378238-1

BMW E60 E63 E87 E90 E91 Relay Make Contact Orange Bosch 4 Pins Set 1378238

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW F20 Front Right O/S Wiring Loom Harness Door O/S 9251711

Part no. 9286171

BMW F20 Front Right O/S Wiring Loom Harness Door O/S 9251711

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW F20 F21 F30 Petrol N13 Automatic Gearbox Engine Sensor Module 1 Wiring

Part no. 7627023

BMW F20 F21 F30 Petrol N13 Automatic Gearbox Engine Sensor Module 1 Wiring

PLN 113.95

Free delivery: Mar 19

If paid before 14:00

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BMW Mini Cooper One R50 R53 Body Control Unit Basic Module BCM 6943157

Part no. 6943157

BMW Mini Cooper One R50 R53 Body Control Unit Basic Module BCM 6943157

PLN 569.95

Free delivery: Mar 19

If paid before 14:00

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Alternator Generator BMW X5 E53 E60 E61 E63 E65 N62 Petrol Engine 180A C543294A

Part no. 7540992-1

Alternator Generator BMW X5 E53 E60 E61 E63 E65 N62 Petrol Engine 180A C543294A

PLN 427.95

Free delivery: Mar 19

If paid before 14:00

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Seat Module Mercedes W204 W212 Control Unit Front Left Right N/O/S A1729007003

Part no. A1729007003

Seat Module Mercedes W204 W212 Control Unit Front Left Right N/O/S A1729007003

PLN 275.95

Free delivery: Mar 19

If paid before 14:00

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Sound Amplifier BMW X5 F15 X6 F16 Active Harman Becker Design 9390835

Part no. 9390835

Sound Amplifier BMW X5 F15 X6 F16 Active Harman Becker Design 9390835

PLN 569.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes W212 Rear Suspension Level Sensor Wiring Loom Cable Harness A2125402705

Part no. A2125402705

Mercedes W212 Rear Suspension Level Sensor Wiring Loom Cable Harness A2125402705

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mini F57 Cabrio Aerial Base Antenna Rod Unit AM / FM / TEL / GPS / DAB-L 9309997

Part no. 9309997

Mini F57 Cabrio Aerial Base Antenna Rod Unit AM / FM / TEL / GPS / DAB-L 9309997

PLN 427.95

Free delivery: Mar 19

If paid before 14:00

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Audi A5 8T Display Screen Radio Multimedia Navigation Display 8T0919603G

Part no. 8T0919603G

Audi A5 8T Display Screen Radio Multimedia Navigation Display 8T0919603G

PLN 94.95

Free delivery: Mar 19

If paid before 14:00

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Mini Cooper S R52 R53 Positive Battery Cable Fuse Box Module B 6911180

Part no. 1508927-1

Mini Cooper S R52 R53 Positive Battery Cable Fuse Box Module B 6911180

PLN 85.95

Free delivery: Mar 19

If paid before 14:00

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Mini Cooper S Cabrio R57 R57N LCI Air Module ECU Control Unit Module 9808713

Part no. 9808713

Mini Cooper S Cabrio R57 R57N LCI Air Module ECU Control Unit Module 9808713

PLN 427.95

Free delivery: Mar 19

If paid before 14:00

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BMW X1 E84 Z4 E89 LED Xenon Headlight ECU Module 7342174 L90028076

Part no. 7342174

BMW X1 E84 Z4 E89 LED Xenon Headlight ECU Module 7342174 L90028076

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes C118 W177 W247 Negative Battery Terminal Cable Lead A0009058112

Part no. A0009058112

Mercedes C118 W177 W247 Negative Battery Terminal Cable Lead A0009058112

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mercedes W211 W219 Body Control Module Control Unit ECU A2115458532

Part no. A2115458532

Mercedes W211 W219 Body Control Module Control Unit ECU A2115458532

PLN 75.95

Free delivery: Mar 19

If paid before 14:00

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Audi A4 B8 Door Module Front Drive Side Control Unit ECU 8K0959793E

Part no. 8K0959793E

Audi A4 B8 Door Module Front Drive Side Control Unit ECU 8K0959793E

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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BMW 5 7 Series F10 F11 F01 F02 F03 LCI Airbag Control Module ECU Unit 9280186

Part no. 9280186

BMW 5 7 Series F10 F11 F01 F02 F03 LCI Airbag Control Module ECU Unit 9280186

PLN 94.95

Free delivery: Mar 19

If paid before 14:00

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BMW F10 F11 ICM Module Integrated Chassis Management QL ES Control Unit 6799659

Part no. 6799659

BMW F10 F11 ICM Module Integrated Chassis Management QL ES Control Unit 6799659

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Audi A7 4G8 ESP Yaw Rate Module Control Unit Sensor ECU 4G0907637K

Part no. 4G0907637K

Audi A7 4G8 ESP Yaw Rate Module Control Unit Sensor ECU 4G0907637K

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes A238 Tailgate Boot ECU Control Unit Module A1679050200

Part no. A1679050200

Mercedes A238 Tailgate Boot ECU Control Unit Module A1679050200

PLN 113.95

Free delivery: Mar 19

If paid before 14:00

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BMW 7 Series E65 E66 E67 Control Unit Voice Input System Module 6931987

Part no. 6931987

BMW 7 Series E65 E66 E67 Control Unit Voice Input System Module 6931987

PLN 55.95

Delivery: Mar 19

If paid before 14:00

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BMW E70 F01 F02 F10 F11 Rain / Light / Solar Fogging Sensor Control Unit 9234087

Part no. 9234087

BMW E70 F01 F02 F10 F11 Rain / Light / Solar Fogging Sensor Control Unit 9234087

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Audi Q3 8U Air Module Control Unit SRS System ECU 8U0959655B

Part no. 8U0959655B

Audi Q3 8U Air Module Control Unit SRS System ECU 8U0959655B

PLN 142.95

Free delivery: Mar 19

If paid before 14:00

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VW Volkswagen Golf Mk7 Wiring Loom PDC Rear Harness Parking Sensor 5G0971104D

Part no. 5G0971104D

VW Volkswagen Golf Mk7 Wiring Loom PDC Rear Harness Parking Sensor 5G0971104D

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW F01 F02 F03 F04 Front Seat Control Unit Module Memory 9257102

Part no. 9257102

BMW F01 F02 F03 F04 Front Seat Control Unit Module Memory 9257102

PLN 142.95

Free delivery: Mar 19

If paid before 14:00

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BMW 1 3 Series E87 E90 E92 Front Seat Adjustment Switch Right O/S 6954130

Part no. 6954130

BMW 1 3 Series E87 E90 E92 Front Seat Adjustment Switch Right O/S 6954130

PLN 75.95

Free delivery: Mar 19

If paid before 14:00

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BMW X5 X6 E70 E71 Power Junction Box Positive Battery Cable Plus Pole 9115449

Part no. 9115449

BMW X5 X6 E70 E71 Power Junction Box Positive Battery Cable Plus Pole 9115449

PLN 332.95

Free delivery: Mar 19

If paid before 14:00

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Door Module Mercedes W205 W213 X253 Rear Right Door Control Unit A2139003022

Part no. A2139003022

Door Module Mercedes W205 W213 X253 Rear Right Door Control Unit A2139003022

PLN 94.95

Free delivery: Mar 19

If paid before 14:00

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BMW E93 Aerial Antenna Amplifier Diversity Control Module 6950181 9187798

Part no. 6950181

BMW E93 Aerial Antenna Amplifier Diversity Control Module 6950181 9187798

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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BMW X5 X3 E53 E83 Control Module Unit Sliding Lifting Roof

Part no. 6941485

BMW X5 X3 E53 E83 Control Module Unit Sliding Lifting Roof

PLN 85.95

Free delivery: Mar 19

If paid before 14:00

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Mini F55 F56 F57 Battery Cable Positive Wire Lead Cable Terminal 9364729

Part no. 9364729

Mini F55 F56 F57 Battery Cable Positive Wire Lead Cable Terminal 9364729

PLN 47.95

Delivery: Mar 19

If paid before 14:00

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Alternator BMW F20 F21 F30 F31 F32 N47N Diesel Generator 180A 7823343

Part no. 7823343

Alternator BMW F20 F21 F30 F31 F32 N47N Diesel Generator 180A 7823343

PLN 142.95

Free delivery: Mar 19

If paid before 14:00

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BMW E60 LCI E61 LCI Electronic Driver Circuit Centre Console 9138969

Part no. 9138969

BMW E60 LCI E61 LCI Electronic Driver Circuit Centre Console 9138969

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mercedes W219 Hood Bonnet Light Solar Sensor Module A2118700110

Part no. A2118700110

Mercedes W219 Hood Bonnet Light Solar Sensor Module A2118700110

PLN 142.95

Free delivery: Mar 19

If paid before 14:00

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BMW 1 Series E81 E82 E87 LCI E88 Wiring Harness Air Valve Air Flap 9128564

Part no. 9128569-1

BMW 1 Series E81 E82 E87 LCI E88 Wiring Harness Air Valve Air Flap 9128564

PLN 32.95

Delivery: Mar 19

If paid before 14:00

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Mercedes Vito W639 Steering Wheel Angle Sensor Ring Squib A6395420018

Part no. A6395420018

Mercedes Vito W639 Steering Wheel Angle Sensor Ring Squib A6395420018

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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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

PLN 75.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes W169 W245 CD Player Radio Stereo Head Unit A1698705894

Part no. A1698705894

Mercedes W169 W245 CD Player Radio Stereo Head Unit A1698705894

PLN 284.95

Free delivery: Mar 19

If paid before 14:00

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LED Module BMW G11 G12 G20 F90 Dashboard Illumination Control Unit 6999950

Part no. 6999950

LED Module BMW G11 G12 G20 F90 Dashboard Illumination Control Unit 6999950

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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Control Unit Box BMW F20 F21 F22 F30 F31 Cover Panel Protection 8509722

Part no. 8509722-2

Control Unit Box BMW F20 F21 F22 F30 F31 Cover Panel Protection 8509722

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Audi Q7 4L Body Control Comfort Unit Module BCM Unit ECU 4L0907289K

Part no. 4L0910289K

Audi Q7 4L Body Control Comfort Unit Module BCM Unit ECU 4L0907289K

PLN 759.95

Free delivery: Mar 19

If paid before 14:00

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BMW Z4 E85 Left N/S Contact Bush 7075907

Part no. 7075907

BMW Z4 E85 Left N/S Contact Bush 7075907

PLN 94.95

Free delivery: Mar 19

If paid before 14:00

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BMW E87N ECU Body Control Module H2 Junction Box 9150721

Part no. 9150721

BMW E87N ECU Body Control Module H2 Junction Box 9150721

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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Audi TT 8N Fuse Box Relay Control Unit Module 1J0906381B

Part no. 1J0906381B

Audi TT 8N Fuse Box Relay Control Unit Module 1J0906381B

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mini R55 R56 R57 LCI R60 N47N Automatic Gearbox Basic Control Unit EGS 7631026

Part no. 7631026

Mini R55 R56 R57 LCI R60 N47N Automatic Gearbox Basic Control Unit EGS 7631026

PLN 142.95

Free delivery: Mar 19

If paid before 14:00

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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

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW F07 F10 F11 Speakers Amplifier Bracket Holder Mount Unit Module 9174269

Part no. 9174269-1

BMW F07 F10 F11 Speakers Amplifier Bracket Holder Mount Unit Module 9174269

PLN 75.95

Free delivery: Mar 19

If paid before 14:00

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Ford Transit Mk7 Negative Battery Terminal Cable Wiring 8C1T14303CA

Part no. 8C1T14303CA

Ford Transit Mk7 Negative Battery Terminal Cable Wiring 8C1T14303CA

PLN 94.95

Free delivery: Mar 19

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

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW 5 6 Series E60 E61 E63 Passenger Door Airbag Control Module 6945147

Part no. 6945147

BMW 5 6 Series E60 E61 E63 Passenger Door Airbag Control Module 6945147

PLN 28.95

Delivery: Mar 19

If paid before 14:00

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Ford Transit Connect Starter Motor Engine 1.5 TDCI Diesel KV6T-11000-BC

Part no. KV6T-11000-BC

Ford Transit Connect Starter Motor Engine 1.5 TDCI Diesel KV6T-11000-BC

PLN 284.95

Free delivery: Mar 19

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BMW E65 E66 E67 Control Unit Front Centre Console Module 6919759

Part no. 6919759

BMW E65 E66 E67 Control Unit Front Centre Console Module 6919759

PLN 42.95

Delivery: Mar 19

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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

PLN 94.95

Free delivery: Mar 19

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BMW 3 Series F30 F31 Battery Cable Wire Lead Positive Underfloor 9259326

Part no. 9308292

BMW 3 Series F30 F31 Battery Cable Wire Lead Positive Underfloor 9259326

PLN 617.95

Free delivery: Mar 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 .

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