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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Ford Transit MK7 Air Module ECU Control Unit 6C1T14B056AE

Part no. 6C1T-14B056-AE

Ford Transit MK7 Air Module ECU Control Unit 6C1T14B056AE

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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BMW F20 F21 F22 F30 F31 F32 Control Unit Airbag Ecu 9296494

Part no. 9296494

BMW F20 F21 F22 F30 F31 F32 Control Unit Airbag Ecu 9296494

PLN 179.95

Free delivery: Mar 19

If paid before 14:00

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BMW X1 E81 E87 E88 E90 E91 Parking Control Module Unit PDC 6974021

Part no. 6974021

BMW X1 E81 E87 E88 E90 E91 Parking Control Module Unit PDC 6974021

PLN 237.95

Free delivery: Mar 19

If paid before 14:00

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Mini Cooper One R55 R56 R58 Electrical System Fuse Distribution Box 9213372

Part no. 9213372

Mini Cooper One R55 R56 R58 Electrical System Fuse Distribution Box 9213372

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW F20 F21 F30 F31 F32 Body Control Unit Module REM 9329704

Part no. 9329704

BMW F20 F21 F30 F31 F32 Body Control Unit Module REM 9329704

PLN 85.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes-Benz A B W169 W245 Front Right Door O/S Control Unit Module A1698208426

Part no. A1698208426

Mercedes-Benz A B W169 W245 Front Right Door O/S Control Unit Module A1698208426

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mini Cooper R55 R56 R57 LCI R60 Radio Boost CD Player Head Unit 3457434

Part no. 3457434

Mini Cooper R55 R56 R57 LCI R60 Radio Boost CD Player Head Unit 3457434

PLN 427.95

Free delivery: Mar 19

If paid before 14:00

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Relay Mercedes W176 W246 5-Pin Yellow Hella 12V A0025428919

Part no. A0025428919

Relay Mercedes W176 W246 5-Pin Yellow Hella 12V A0025428919

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW 5 Series E60 E61 Wiring Rear Left Right Door Cable Harness N/O/S 6982362

Part no. 6972611

BMW 5 Series E60 E61 Wiring Rear Left Right Door Cable Harness N/O/S 6982362

PLN 75.95

Free delivery: Mar 19

If paid before 14:00

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Fuel Pump Control Audi A3 8P VW Golf Mk6 Relay Module Unit ECU 12V 1K0906093F

Part no. 1K0906093F

Fuel Pump Control Audi A3 8P VW Golf Mk6 Relay Module Unit ECU 12V 1K0906093F

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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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

PLN 379.95

Free delivery: Mar 19

If paid before 14:00

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BMW X3 X5 Z4 E53 E83 E85 6 Disc CD Changer Multichanger Without Magazine

Part no. 6913389

BMW X3 X5 Z4 E53 E83 E85 6 Disc CD Changer Multichanger Without Magazine

PLN 142.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes ML164 Alternator Wiring Starter Motor Harness OM642  A1645400436

Part no. A1645400436

Mercedes ML164 Alternator Wiring Starter Motor Harness OM642 A1645400436

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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Audi A6 C6 Negative Battery Terminal Cable Wiring 4F0971235

Part no. 4F0971235

Audi A6 C6 Negative Battery Terminal Cable Wiring 4F0971235

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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Engine Wiring BMW F20 F30 F31 LCI B38 Loom Module 2 Harness Cable 8635808

Part no. 8635808-1

Engine Wiring BMW F20 F30 F31 LCI B38 Loom Module 2 Harness Cable 8635808

PLN 189.95

Free delivery: Mar 19

If paid before 14:00

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BMW F36 Door Cable Front Driver's Door Wiring Loom Harness 9325884

Part no. 9325884

BMW F36 Door Cable Front Driver's Door Wiring Loom Harness 9325884

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW F10 LCI ECU Body Control Module V2 Junction Box PL6 JBBFE III 9345322

Part no. 9345322

BMW F10 LCI ECU Body Control Module V2 Junction Box PL6 JBBFE III 9345322

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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BMW 3 4 Series F30 F80 M3 F82 M4 Battery Cable Lead Positive Underfloor 9348763

Part no. 9348763

BMW 3 4 Series F30 F80 M3 F82 M4 Battery Cable Lead Positive Underfloor 9348763

PLN 569.95

Free delivery: Mar 19

If paid before 14:00

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BMW X1 E81 E84 E87 E90 E91 Parking Control Module Unit PDC 6973115

Part no. 6973115

BMW X1 E81 E84 E87 E90 E91 Parking Control Module Unit PDC 6973115

PLN 237.95

Free delivery: Mar 19

If paid before 14:00

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Volkswagen Skoda Seat Audi Seat Pressure Sensor Front Passenger Side 8S0963553D

Part no. 8S0963553D

Volkswagen Skoda Seat Audi Seat Pressure Sensor Front Passenger Side 8S0963553D

PLN 66.95

Free delivery: Mar 19

If paid before 14:00

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BMW E90 LCI Body Control Module H1 PL2RR JBBFE IIIR 61359264571 9264571

Part no. 9264571

BMW E90 LCI Body Control Module H1 PL2RR JBBFE IIIR 61359264571 9264571

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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BMW F10 Central Sensor LOW 9159310

Part no. 9159310

BMW F10 Central Sensor LOW 9159310

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW 3 Series E90 LCI Body Control Module H1 PL2RR JBBFE IIIR 61359267203 9267203

Part no. 9267203

BMW 3 Series E90 LCI Body Control Module H1 PL2RR JBBFE IIIR 61359267203 9267203

PLN 189.95

Free delivery: Mar 19

If paid before 14:00

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BMW F20 F30 LCI REM Electric Power Distribution Fuse Box Control 9389070

Part no. 9389070

BMW F20 F30 LCI REM Electric Power Distribution Fuse Box Control 9389070

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mercedes-Benz C E Class W203 W211 Alarm Anti Theft System Control Module Unit

Part no. A2118209126

Mercedes-Benz C E Class W203 W211 Alarm Anti Theft System Control Module Unit

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mini Cooper One R50 R52 Alternator Generator 110A Benzin 7550997 7559223

Part no. 7550997

Mini Cooper One R50 R52 Alternator Generator 110A Benzin 7550997 7559223

PLN 123.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes ML W164 Diesel Engine Starter Motor A0061516101

Part no. A0061516101

Mercedes ML W164 Diesel Engine Starter Motor A0061516101

PLN 189.95

Free delivery: Mar 19

If paid before 14:00

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BMW X5 E39 E53 Sunroof Sliding Roof Drive Unit Motor Actuator 8377939

Part no. 8377939

BMW X5 E39 E53 Sunroof Sliding Roof Drive Unit Motor Actuator 8377939

PLN 85.95

Free delivery: Mar 19

If paid before 14:00

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VW Volkswagen Touran 1T Air Module Control Unit Crash Impact Sensor 1T0909606

Part no. 1T0909606

VW Volkswagen Touran 1T Air Module Control Unit Crash Impact Sensor 1T0909606

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mercedes Benz C E W204 W207 Control Unit Module SAM Bracket Mount A2045455640

Part no. A2045455640

Mercedes Benz C E W204 W207 Control Unit Module SAM Bracket Mount A2045455640

PLN 18.95

Delivery: Mar 19

If paid before 14:00

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Control Panel BMW X3 F25 X4 F26 Radio Player High Audio Unit Module 9208591

Part no. 9351155

Control Panel BMW X3 F25 X4 F26 Radio Player High Audio Unit Module 9208591

PLN 237.95

Free delivery: Mar 19

If paid before 14:00

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Mini Cooper S R52 R53 W11 Engine Wiring Loom Harness 7533103

Part no. 7533103

Mini Cooper S R52 R53 W11 Engine Wiring Loom Harness 7533103

PLN 237.95

Free delivery: Mar 19

If paid before 14:00

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

Part no. 8515494

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

PLN 113.95

Free delivery: Mar 19

If paid before 14:00

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Earth Ground Cable Mercedes W204 W207 W212 Battery Starter Wiring A2125400035

Part no. A2125400035

Earth Ground Cable Mercedes W204 W207 W212 Battery Starter Wiring A2125400035

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mini Countryman F60 Cooper Cable Alternator Starter Wire 12428677247 8677247

Part no. 8677247-1

Mini Countryman F60 Cooper Cable Alternator Starter Wire 12428677247 8677247

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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Parking Brake Module Mercedes W176 W231 W246 Electric Control Unit A2469003417

Part no. A2469003417

Parking Brake Module Mercedes W176 W231 W246 Electric Control Unit A2469003417

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW E81 E90 DC/DC Torque Converter Module Wandler 9253208 9127088

Part no. 9127088

BMW E81 E90 DC/DC Torque Converter Module Wandler 9253208 9127088

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW F20 F21 F30 F31 F32 Body Control Unit Module REM 9374510

Part no. 9374510

BMW F20 F21 F30 F31 F32 Body Control Unit Module REM 9374510

PLN 94.95

Free delivery: Mar 19

If paid before 14:00

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Battery Cover BMW X1 F48 X2 F39 Mini Countryman F60 Upper Panel 7290727

Part no. 7290727

Battery Cover BMW X1 F48 X2 F39 Mini Countryman F60 Upper Panel 7290727

PLN 42.95

Delivery: Mar 19

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

PLN 27.95

Delivery: Mar 19

If paid before 14:00

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Mercedes W163 W168 W203 W211 Relay 4-Pin Black Hella A0025421119

Part no. A0025421119

Mercedes W163 W168 W203 W211 Relay 4-Pin Black Hella A0025421119

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW E93 Convertible Seat Control Unit Module ECU 9134669 FSV 7.10.0

Part no. 9134669

BMW E93 Convertible Seat Control Unit Module ECU 9134669 FSV 7.10.0

PLN 113.95

Free delivery: Mar 19

If paid before 14:00

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BMW F20 F22 F30 Rear Electric Power Distribution Fuse Box 9337880

Part no. 9337880

BMW F20 F22 F30 Rear Electric Power Distribution Fuse Box 9337880

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW Mini R52 Cabrio Convertible Folding Top Roof Module 6972651

Part no. 6972651

BMW Mini R52 Cabrio Convertible Folding Top Roof Module 6972651

PLN 94.95

Free delivery: Mar 19

If paid before 14:00

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BMW 5 Series F10 F11 LCI Earth Cable Battery Cable 7804110

Part no. 7804110

BMW 5 Series F10 F11 LCI Earth Cable Battery Cable 7804110

PLN 75.95

Free delivery: Mar 19

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

PLN 47.95

Delivery: Mar 19

If paid before 14:00

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Fuse Box BMW G20 X3 G01 Power Distribution Control Unit Module Front 6807487

Part no. 6807487

Fuse Box BMW G20 X3 G01 Power Distribution Control Unit Module Front 6807487

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mercedes-Benz E Class W211 Front Left Anti Roll Bar Clamp Bracket A2113231126

Part no. A2113231126

Mercedes-Benz E Class W211 Front Left Anti Roll Bar Clamp Bracket A2113231126

PLN 42.95

Delivery: Mar 19 – 20

If paid before 14:00

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Mini Clubman R55 LCI Wiper Motor Actuator Window Right Rear O/S 7168154

Part no. 7168154

Mini Clubman R55 LCI Wiper Motor Actuator Window Right Rear O/S 7168154

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW F10 F11 LCI Electric Parking Brake Control Unit EMF Module 6863277

Part no. 6863277

BMW F10 F11 LCI Electric Parking Brake Control Unit EMF Module 6863277

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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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

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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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

PLN 94.95

Free delivery: Mar 19

If paid before 14:00

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BMW E92 ECU Body Control Module Junction Box L1 PL2 JBBFE 9177978

Part no. 9177978

BMW E92 ECU Body Control Module Junction Box L1 PL2 JBBFE 9177978

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW F20 F30 LCI MINI F55 F56 Integrated Relay Supply Module 8600358

Part no. 8600358

BMW F20 F30 LCI MINI F55 F56 Integrated Relay Supply Module 8600358

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Starter Motor Mercedes W204 W212 W639 OM651 Diesel Engine DENSO A6519060026

Part no. A6519060026

Starter Motor Mercedes W204 W212 W639 OM651 Diesel Engine DENSO A6519060026

PLN 142.95

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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BMW F30 Seat Control Unit Seat Module Unit Controller ECU 9371130

Part no. 9371130

BMW F30 Seat Control Unit Seat Module Unit Controller ECU 9371130

PLN 237.95

Free delivery: Mar 19

If paid before 14:00

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BMW 1 3 F20 F30 LCI B47 Engine Gearbox Module Wiring Cable Loom Harness 8586571

Part no. 8586571

BMW 1 3 F20 F30 LCI B47 Engine Gearbox Module Wiring Cable Loom Harness 8586571

PLN 113.95

Free delivery: Mar 19

If paid before 14:00

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BMW 3 X3 Z4 Series 2 E46 E83 E85 Engine Electronics Unit Box 7534922

Part no. 7521582-2

BMW 3 X3 Z4 Series 2 E46 E83 E85 Engine Electronics Unit Box 7534922

PLN 37.95

Delivery: Mar 19

If paid before 14:00

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Audi Q5 FY 2.0 TFSI DAXB Petrol Supply Body Control Module Unit 8W0907063CG

Part no. 8W0907063CG

Audi Q5 FY 2.0 TFSI DAXB Petrol Supply Body Control Module Unit 8W0907063CG

PLN 332.95

Free delivery: Mar 19

If paid before 14:00

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BMW X5 Series E53 Control Element Light Switch 61318372204 8372204

Part no. 8372204

BMW X5 Series E53 Control Element Light Switch 61318372204 8372204

PLN 75.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes W204 ECU Control Unit Crash Impact Sensor Air Module A2049012704

Part no. A2049012704

Mercedes W204 ECU Control Unit Crash Impact Sensor Air Module A2049012704

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Bluetooth Antenna BMW X1 X3 Z4 E84 E89 F01 F02 F03 F25 Amplifier AMP 9142092

Part no. 9142092

Bluetooth Antenna BMW X1 X3 Z4 E84 E89 F01 F02 F03 F25 Amplifier AMP 9142092

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Peugeot 308 1.6 HDI Diesel Glow Plug Wiring Loom Cable Wiring 9653805580

Part no. 9653805580

Peugeot 308 1.6 HDI Diesel Glow Plug Wiring Loom Cable Wiring 9653805580

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mini F54 F55 F56 F57 F60 Petrol B36 B38 B46 B48 Engine Starter Motor 7645979

Part no. 7645979

Mini F54 F55 F56 F57 F60 Petrol B36 B38 B46 B48 Engine Starter Motor 7645979

PLN 189.95

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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BMW E65 E66 E67 Control Unit Front Centre Console Module 6989994

Part no. 6989994

BMW E65 E66 E67 Control Unit Front Centre Console Module 6989994

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mercedes W204 Parking Sensor Parktronic Display Control A2048208526

Part no. A2048208526

Mercedes W204 Parking Sensor Parktronic Display Control A2048208526

PLN 47.95

Delivery: Mar 19

If paid before 14:00

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Audi A4 B8 Body Control Comfort Unit Module BCM Unit ECU 8K0907064C

Part no. 8K0907064C

Audi A4 B8 Body Control Comfort Unit Module BCM Unit ECU 8K0907064C

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Audi A6 C6 Door Crash Impact Sensor Front Left Right N/O/S 4F0955557A

Part no. 4F0955557A

Audi A6 C6 Door Crash Impact Sensor Front Left Right N/O/S 4F0955557A

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Seat Ibiza 6J Relay Black Control Unit 7 Pin 12V 3U0941597A

Part no. 3U0941597A

Seat Ibiza 6J Relay Black Control Unit 7 Pin 12V 3U0941597A

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mini R55 R56 R57 LCI R60 Automatic Gearbox Basic Control Unit EGS 7356237

Part no. 8631833

Mini R55 R56 R57 LCI R60 Automatic Gearbox Basic Control Unit EGS 7356237

PLN 237.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes W204 Seat Module Memory Control Unit Front Left N/S A1729007500

Part no. A1729007500

Mercedes W204 Seat Module Memory Control Unit Front Left N/S A1729007500

PLN 189.95

Free delivery: Mar 19

If paid before 14:00

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BMW E39 E46 E60 E61 E83 E90 E91 Switch Glove Box Light

Part no. 1388277

BMW E39 E46 E60 E61 E83 E90 E91 Switch Glove Box Light

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Door Module Mercedes W176 W246 Front Right O/S Control Unit Module A1669004402

Part no. A1669004402

Door Module Mercedes W176 W246 Front Right O/S Control Unit Module A1669004402

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW X5 E70 Air Suspension Supply Control Unit Module ECU 6778966

Part no. 6778966

BMW X5 E70 Air Suspension Supply Control Unit Module ECU 6778966

PLN 113.95

Free delivery: Mar 19

If paid before 14:00

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BMW E81 E87 E88 E89 E90 E91 E92 E93 Radio Business CD 6962296

Part no. 6962296

BMW E81 E87 E88 E89 E90 E91 E92 E93 Radio Business CD 6962296

PLN 142.95

Free delivery: Mar 19

If paid before 14:00

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BMW E87 E90 Seat Wiring Front Sport Seat Lumbar Loom Harness Cable 6942556

Part no. 6942556

BMW E87 E90 Seat Wiring Front Sport Seat Lumbar Loom Harness Cable 6942556

PLN 47.95

Delivery: Mar 19

If paid before 14:00

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Audi A6 C6 Rear Door Right O/S Module Unit Control ECU 4F0959794E

Part no. 4F0959794E

Audi A6 C6 Rear Door Right O/S Module Unit Control ECU 4F0959794E

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Audi A4 B8 A5 8T A6 C7 Remote Radio Alarm Key Button Control 868 MHZ 8T0959754D

Part no. 8T0959754D

Audi A4 B8 A5 8T A6 C7 Remote Radio Alarm Key Button Control 868 MHZ 8T0959754D

PLN 94.95

Free delivery: Mar 19

If paid before 14:00

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Mini Cooper R50 R52 R53 Battery Wire Cable Negative Earth Lead 7515200

Part no. 7515200

Mini Cooper R50 R52 R53 Battery Wire Cable Negative Earth Lead 7515200

PLN 46.95

Delivery: Mar 19

If paid before 14:00

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Mercedes ML W164 Door Module Front Right O/S Control Unit Module A1648209485

Part no. A1648209485

Mercedes ML W164 Door Module Front Right O/S Control Unit Module A1648209485

PLN 75.95

Free delivery: Mar 19

If paid before 14:00

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Audi A6 C6 Yaw Module Rotation Rate Acceleration Sensor 8E0907637B

Part no. 8E0907637B

Audi A6 C6 Yaw Module Rotation Rate Acceleration Sensor 8E0907637B

PLN 61.95

Free delivery: Mar 19

If paid before 14:00

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BMW 5 Series E60 E61 Alarm System Unit Ultra Sonic Module 6980089

Part no. 6980089

BMW 5 Series E60 E61 Alarm System Unit Ultra Sonic Module 6980089

PLN 23.95

Delivery: Mar 19

If paid before 14:00

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BMW 3 Series E92 Front Right O/S Driver Side Door Wire Wiring Loom 6957111

Part no. 6957114

BMW 3 Series E92 Front Right O/S Driver Side Door Wire Wiring Loom 6957111

PLN 37.95

Delivery: Mar 19

If paid before 14:00

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Mercedes C117 W176 W246 Fuse Box Power Distribution Box A2465400950

Part no. A2465400950-1

Mercedes C117 W176 W246 Fuse Box Power Distribution Box A2465400950

PLN 66.95

Free delivery: Mar 19

If paid before 14:00

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BMW 7 Series E65 E66 Centre Console Vent Storage Compartment Support 9118064

Part no. 9118064

BMW 7 Series E65 E66 Centre Console Vent Storage Compartment Support 9118064

PLN 47.95

Delivery: Mar 19

If paid before 14:00

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BMW 1 2 Series F20 F21 F22 Battery Cable Lead Positive Underfloor 9316575

Part no. 9316575

BMW 1 2 Series F20 F21 F22 Battery Cable Lead Positive Underfloor 9316575

PLN 85.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes-Benz A B Class W176 W246 Roof Towing Alarm Sensor Switch Module

Part no. A1729050151

Mercedes-Benz A B Class W176 W246 Roof Towing Alarm Sensor Switch Module

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mini R50 R52 Ground Battery Cable Alternator Starter 7534705

Part no. 7534705

Mini R50 R52 Ground Battery Cable Alternator Starter 7534705

PLN 42.95

Delivery: Mar 19

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

PLN 237.95

Free delivery: Mar 19

If paid before 14:00

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BMW X3 E83 Amplifier For Stereo System Harman/Becker AMP 6957807

Part no. 6957807

BMW X3 E83 Amplifier For Stereo System Harman/Becker AMP 6957807

PLN 94.95

Free delivery: Mar 19

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

PLN 51.95

Delivery: Mar 19

If paid before 14:00

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BMW Z4 X3 E83 E85 Mini R50 DVD GPS Navigation System Computer 6951629

Part no. 6951629

BMW Z4 X3 E83 E85 Mini R50 DVD GPS Navigation System Computer 6951629

PLN 379.95

Free delivery: Mar 19

If paid before 14:00

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BMW 5 7 Series E60 E61 E65 Front Seat Backrest Adjustment Drive Memory 7075946

Part no. 7075946

BMW 5 7 Series E60 E61 E65 Front Seat Backrest Adjustment Drive Memory 7075946

PLN 75.95

Free delivery: Mar 19

If paid before 14:00

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Mercedes W168 Antenna Amplifier Unit Roof Rear Rail A1688200289

Part no. A1688200289

Mercedes W168 Antenna Amplifier Unit Roof Rear Rail A1688200289

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Mercedes W176 W246 Relay Current 4 Pin 12V Hella A0025428819

Part no. A0025428819

Mercedes W176 W246 Relay Current 4 Pin 12V Hella A0025428819

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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BMW 1 3 X1 X3 X5 X6 SERIES E81 E82 E84 E87 E88 E90 Accelerating Sensor 6911003

Part no. 6911003

BMW 1 3 X1 X3 X5 X6 SERIES E81 E82 E84 E87 E88 E90 Accelerating Sensor 6911003

PLN 42.95

Delivery: Mar 19

If paid before 14:00

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Audi A4 B7 Front Crash Impact Air Module Sensor Unit Module 8E0959651A

Part no. 8E0959651A

Audi A4 B7 Front Crash Impact Air Module Sensor Unit Module 8E0959651A

PLN 42.95

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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