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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FEM Module BMW F20 F22 F30 F32 ECU Control Unit Fuse Box 9395176

Part no. 9395176

FEM Module BMW F20 F22 F30 F32 ECU Control Unit Fuse Box 9395176

PLN 569.95

Free delivery: Mar 16

If paid before 14:00

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BMW F07 GT Rear PDC Parking Distance Sensor Titan Silver - 354

Part no. 9206056-TS

BMW F07 GT Rear PDC Parking Distance Sensor Titan Silver - 354

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Audi A4 B9 Rear Right O/S Door Wiring Loom Harness 8W0971687BR

Part no. 8W0971687BR

Audi A4 B9 Rear Right O/S Door Wiring Loom Harness 8W0971687BR

PLN 151.95

Free delivery: Mar 16

If paid before 14:00

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BMW Z4 Z3 Series E36 E85 Module Radar Burglar Alarm Sensor

Part no. 6974631

BMW Z4 Z3 Series E36 E85 Module Radar Burglar Alarm Sensor

PLN 37.95

Delivery: Mar 16

If paid before 14:00

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Mercedes W176 Control Unit Bracket Holder Mount A2465451500

Part no. A2465451500

Mercedes W176 Control Unit Bracket Holder Mount A2465451500

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Mercedes A W168 Petrol Engine Starter Alternator Electrical Cable A1685400830

Part no. A1685400830

Mercedes A W168 Petrol Engine Starter Alternator Electrical Cable A1685400830

PLN 123.95

Free delivery: Mar 16

If paid before 14:00

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Audi A6 C8 Q7 4M Battery Overload Protection Pyrofuse 4N0915519

Part no. 4N0915519

Audi A6 C8 Q7 4M Battery Overload Protection Pyrofuse 4N0915519

PLN 113.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W176 A180 CDI OM651.901 109HP Engine Unit ECU Kit A6519007600 Automatic

Part no. A6519007600-5

Mercedes W176 A180 CDI OM651.901 109HP Engine Unit ECU Kit A6519007600 Automatic

PLN 902.95

Free delivery: Mar 16

If paid before 14:00

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BMW F40 116d B37B B37C15A 116HP Engine Control Unit Module ECU DME 5A149A9

Part no. 5A149A9

BMW F40 116d B37B B37C15A 116HP Engine Control Unit Module ECU DME 5A149A9

PLN 1,282.95

Free delivery: Mar 16

If paid before 14:00

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VW Volkswagen Tiguan 5N Automatic Gearbox Module Control Unit ECU 09G927750FD

Part no. 09G927750FD

VW Volkswagen Tiguan 5N Automatic Gearbox Module Control Unit ECU 09G927750FD

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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Range Rover L405 Electronic Radio Supression Module Passive Filtering LR044033

Part no. LR044033

Range Rover L405 Electronic Radio Supression Module Passive Filtering LR044033

PLN 379.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W164 Positive Battery Cable Wiring A1645403130

Part no. A1645403130

Mercedes W164 Positive Battery Cable Wiring A1645403130

PLN 664.95

Free delivery: Mar 16

If paid before 14:00

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Ford Transit Mk8 Power Steering Rack Wiring Harness Connector KK2T-3F720-BE

Part no. KK2T3F720BE

Ford Transit Mk8 Power Steering Rack Wiring Harness Connector KK2T-3F720-BE

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Air Module BMW F01 F02 LCI F07 GT F10 F11 F13 ECU Control Unit 6864923

Part no. 6864923

Air Module BMW F01 F02 LCI F07 GT F10 F11 F13 ECU Control Unit 6864923

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes C204 Front Bumper PDC Wiring Parking Sensor Loom Harness A2044409734

Part no. A2044409734-1

Mercedes C204 Front Bumper PDC Wiring Parking Sensor Loom Harness A2044409734

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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Audi A8L 4H Antenna Aerial Amplifier 4H0035225N

Part no. 4H0035225N

Audi A8L 4H Antenna Aerial Amplifier 4H0035225N

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Starter Motor Mercedes W204 W212 OM651 Diesel Engine Bosch Starter A6519062400

Part no. A6519062400

Starter Motor Mercedes W204 W212 OM651 Diesel Engine Bosch Starter A6519062400

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Audi Q3 8U PDC Parking Distance Control Sensor Tornado Grey-X7P 1S0919275D

Part no. 1S0919275D-TOG

Audi Q3 8U PDC Parking Distance Control Sensor Tornado Grey-X7P 1S0919275D

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Range Rover L405 Fuse Relay Box Housing Diesel CK52-14A073-CB

Part no. CK52-14A073-CB

Range Rover L405 Fuse Relay Box Housing Diesel CK52-14A073-CB

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W212 Battery Holder Mount Bracket Support E-Class A2125455640

Part no. A2125455640

Mercedes W212 Battery Holder Mount Bracket Support E-Class A2125455640

PLN 47.95

Delivery: Mar 16

If paid before 14:00

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BMW 3 F30 LCI 330e B48X Control Unit Bracket Holder Mount 8615581

Part no. 8615581

BMW 3 F30 LCI 330e B48X Control Unit Bracket Holder Mount 8615581

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Ford Focus Mk3 Steering Column Stalk Slip Mount Bracket Module F1ET-13N064-AB

Part no. F1ET-13N064-AB

Ford Focus Mk3 Steering Column Stalk Slip Mount Bracket Module F1ET-13N064-AB

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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BMW 7 Series E65 E66 Control Unit Door Rear Passenger Side 6933268

Part no. 6933268

BMW 7 Series E65 E66 Control Unit Door Rear Passenger Side 6933268

PLN 42.95

Delivery: Mar 16 – 17

If paid before 14:00

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Range Rover L405 Radio Stereo Head Unit CF6N-18C815-HR

Part no. CF6N-18C815-HR

Range Rover L405 Radio Stereo Head Unit CF6N-18C815-HR

PLN 127.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes Sprinter W910 Remote Key Control Unit A2479052503

Part no. A2479052503

Mercedes Sprinter W910 Remote Key Control Unit A2479052503

PLN 284.95

Free delivery: Mar 16

If paid before 14:00

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BMW X3 F25 X4 F26 Bus Interface 60 Ohm Control Module Unit ECU 9285275

Part no. 9285275

BMW X3 F25 X4 F26 Bus Interface 60 Ohm Control Module Unit ECU 9285275

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes R172 OM651 Diesel Alternator Wiring Harness Cable Loom A1725403405

Part no. A1725403405

Mercedes R172 OM651 Diesel Alternator Wiring Harness Cable Loom A1725403405

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Ford Fiesta Mk7 Rear Door Wiring Harness Cable Left N/S 8V5T-14A584-GEH

Part no. 8V5T-14A584-GEH

Ford Fiesta Mk7 Rear Door Wiring Harness Cable Left N/S 8V5T-14A584-GEH

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Starter Motor Mercedes W205 W213 W238 W447 OM654 Engine Diesel A6549061600

Part no. A6549061600

Starter Motor Mercedes W205 W213 W238 W447 OM654 Engine Diesel A6549061600

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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BMW X5 Series E70 LCI Ventilation Grommet Unit Box Cover 7798875

Part no. 7798875

BMW X5 Series E70 LCI Ventilation Grommet Unit Box Cover 7798875

PLN 75.95

Free delivery: Mar 16

If paid before 14:00

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BMW F10 Fuse Location Diagram Map Fuse Grouping 9267980

Part no. 9267980

BMW F10 Fuse Location Diagram Map Fuse Grouping 9267980

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Porsche Cayman 987 Boxster Air Conditioning Control Relay V23134-B52-X477

Part no. V23134-B52-X477

Porsche Cayman 987 Boxster Air Conditioning Control Relay V23134-B52-X477

PLN 165.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W447 114CDI OM622.851 136HP Engine Control Unit Manual A6229001000

Part no. A6229001000

Mercedes W447 114CDI OM622.851 136HP Engine Control Unit Manual A6229001000

PLN 1,424.95

Free delivery: Mar 16

If paid before 14:00

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Ford Mustang GT Mk6 Air Module Control Unit GR3T-14B321-DF

Part no. GR3T-14B321-DF

Ford Mustang GT Mk6 Air Module Control Unit GR3T-14B321-DF

PLN 474.95

Free delivery: Mar 16

If paid before 14:00

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BMW F20 F21 F30 F31 Bluetooth Teleservices GPS Telematics Module 9371789

Part no. 9371789

BMW F20 F21 F30 F31 Bluetooth Teleservices GPS Telematics Module 9371789

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Porsche Cayenne 92A Trailer Tow Bar Towing Control Unit Module 7P0907383F

Part no. 7P0907383F

Porsche Cayenne 92A Trailer Tow Bar Towing Control Unit Module 7P0907383F

PLN 759.95

Free delivery: Mar 16

If paid before 14:00

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Cable Beam Mercedes W166 W212 W221 Engine Wiring Harness Loom A2781506020

Part no. A2781506020

Cable Beam Mercedes W166 W212 W221 Engine Wiring Harness Loom A2781506020

PLN 47.95

Delivery: Mar 16

If paid before 14:00

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ECU Kit BMW F20 F21 116d Diesel N47N 116HP DDE 8573260 Key FEM Lock Manual

Part no. 8573260-5

ECU Kit BMW F20 F21 116d Diesel N47N 116HP DDE 8573260 Key FEM Lock Manual

PLN 1,234.95

Free delivery: Mar 16

If paid before 14:00

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BMW F20 F21 F30 116d 316d N47N 116HP Engine Control ECU DDE Kit 8517874 Manual

Part no. 8517874-12

BMW F20 F21 F30 116d 316d N47N 116HP Engine Control ECU DDE Kit 8517874 Manual

PLN 807.95

Free delivery: Mar 16

If paid before 14:00

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Starter Cable Mercedes W205 GLC X253 Electrical Wiring Harness A2055406621

Part no. A2055406621

Starter Cable Mercedes W205 GLC X253 Electrical Wiring Harness A2055406621

PLN 108.95

Free delivery: Mar 16

If paid before 14:00

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Mini F54 F55 F56 F57 F60 B47 Wiring Harness Engine Glow Plug Module 8580165

Part no. 8580165

Mini F54 F55 F56 F57 F60 B47 Wiring Harness Engine Glow Plug Module 8580165

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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Seat Arona FR KJ7 Rear Parking Sensor Wiring Loom Harness Cable 6F9971251B

Part no. 6F9971251B

Seat Arona FR KJ7 Rear Parking Sensor Wiring Loom Harness Cable 6F9971251B

PLN 218.95

Free delivery: Mar 16

If paid before 14:00

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Door Module Mercedes W176 W246 Front Right O/S Control Unit Module A1669005811

Part no. A1669005811

Door Module Mercedes W176 W246 Front Right O/S Control Unit Module A1669005811

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Volkswagen Golf 5G Keyless Entry Module Aerial Antenna 5WA962133E

Part no. 5WA962133E

Volkswagen Golf 5G Keyless Entry Module Aerial Antenna 5WA962133E

PLN 75.95

Free delivery: Mar 16

If paid before 14:00

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BMW F25 CD DVD Navigation Sat Nav Head Unit 9294206

Part no. 9294206

BMW F25 CD DVD Navigation Sat Nav Head Unit 9294206

PLN 332.95

Free delivery: Mar 16

If paid before 14:00

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BMW F20 F21 F30 F31 N47N 116d 316d ECU Control Unit Module DDE 8518569 Manual

Part no. 8518569

BMW F20 F21 F30 F31 N47N 116d 316d ECU Control Unit Module DDE 8518569 Manual

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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Ford Transit Mk7 Fuse Box Cover Electrical Unit Housing Trim Cap 6C1T-14A076-BB

Part no. 6C1T-14A076-BB

Ford Transit Mk7 Fuse Box Cover Electrical Unit Housing Trim Cap 6C1T-14A076-BB

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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BMW F20 F30 LCI B48 Engine Gearbox Module Wiring Cable Loom Harness 8636069

Part no. 8636069

BMW F20 F30 LCI B48 Engine Gearbox Module Wiring Cable Loom Harness 8636069

PLN 332.95

Free delivery: Mar 16

If paid before 14:00

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Volkswagen Transporter T6 Air Module Sensor Control Unit ECU 2Q0959655AN

Part no. 2Q0959655AN

Volkswagen Transporter T6 Air Module Sensor Control Unit ECU 2Q0959655AN

PLN 1,614.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W169 W245 Fuel Pump Cable Harness Bracket Mount Trim A1694710141

Part no. A1694710141

Mercedes W169 W245 Fuel Pump Cable Harness Bracket Mount Trim A1694710141

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Battery Cable Mercedes Vito W447 Diesel OM651 Alternator Wiring A4475406453

Part no. A4475406453

Battery Cable Mercedes Vito W447 Diesel OM651 Alternator Wiring A4475406453

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Ripspeed Radio CD MP3 Player AUX USB Memory SD Card Reader CMR-2000 4x50W

Part no. CMR-2000

Ripspeed Radio CD MP3 Player AUX USB Memory SD Card Reader CMR-2000 4x50W

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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BMW X3 F25 X4 F26 Diesel B47 Alternator Starter Wiring Holder Cover 8514032

Part no. 8514032

BMW X3 F25 X4 F26 Diesel B47 Alternator Starter Wiring Holder Cover 8514032

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Audi A4 B8 A5 8T Steering Column Connector Plug 8K0927710A

Part no. 8K0927710A

Audi A4 B8 A5 8T Steering Column Connector Plug 8K0927710A

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Engine Starter Motor BMW X5 E70 LCI F07 X6 E71 N55 Petrol Denso 7579155

Part no. 7579155

Engine Starter Motor BMW X5 E70 LCI F07 X6 E71 N55 Petrol Denso 7579155

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Fuse Box Mini Cooper R50 R52 R53 JCW Housing 1509011

Part no. 6906600

Fuse Box Mini Cooper R50 R52 R53 JCW Housing 1509011

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Mercedes W169 A160 CDI 95HP M266.920 Engine ECU Kit A0024463140 Automatic

Part no. A0024463140-4

Mercedes W169 A160 CDI 95HP M266.920 Engine ECU Kit A0024463140 Automatic

PLN 949.95

Free delivery: Mar 16

If paid before 14:00

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Navigation Headunit BMW F20 F22 F30 Mini F55 F56 Head Unit Basic Media

Part no. 8792148

Navigation Headunit BMW F20 F22 F30 Mini F55 F56 Head Unit Basic Media

PLN 569.95

Free delivery: Mar 16

If paid before 14:00

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Ford Transit Connect Mk2 II Fuse Box Body Control Module GV6T14A073DF

Part no. GV6T14A073DF

Ford Transit Connect Mk2 II Fuse Box Body Control Module GV6T14A073DF

PLN 161.95

Free delivery: Mar 16

If paid before 14:00

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BMW F30 LCI G11 G30 Battery Cell Supervision Circuit Module Unit 8667593

Part no. 8482940

BMW F30 LCI G11 G30 Battery Cell Supervision Circuit Module Unit 8667593

PLN 113.95

Free delivery: Mar 16

If paid before 14:00

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Mazda 6 GJ TYCO Relay Black Unit Module 4 Pin 12V V23134-J59-X431

Part no. V23134-J59-X431

Mazda 6 GJ TYCO Relay Black Unit Module 4 Pin 12V V23134-J59-X431

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Seat Leon 1P Altea Antenna Amplifier Booster 5P0035225A

Part no. 5P0035225A

Seat Leon 1P Altea Antenna Amplifier Booster 5P0035225A

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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BMW F20 F21 F30 F31 Bluetooth Teleservices GPS Telematics Module 9389657

Part no. 9389657

BMW F20 F21 F30 F31 Bluetooth Teleservices GPS Telematics Module 9389657

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Door Module Mercedes C118 W177 H243 Front Right O/S Door Control A1779005409

Part no. A1779005409

Door Module Mercedes C118 W177 H243 Front Right O/S Door Control A1779005409

PLN 284.95

Free delivery: Mar 16

If paid before 14:00

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Audi R8 42 GSM Antennna Receiver Amplifier Radio 420035503

Part no. 420035503-1

Audi R8 42 GSM Antennna Receiver Amplifier Radio 420035503

PLN 902.95

Free delivery: Mar 16

If paid before 14:00

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Door Module Mercedes R231 Front Door Left N/S Control Module A2319009006

Part no. A2319009006

Door Module Mercedes R231 Front Door Left N/S Control Module A2319009006

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Porsche Cayenne 9PA 3.2 022Y 250HP Engine Control ECU Kit 022906032GF Automatic

Part no. 022906032GF-1

Porsche Cayenne 9PA 3.2 022Y 250HP Engine Control ECU Kit 022906032GF Automatic

PLN 949.95

Free delivery: Mar 16

If paid before 14:00

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Audi A5 F5 HV Battery Negative Cable Terminal 8W0915181A

Part no. 8W0915181A

Audi A5 F5 HV Battery Negative Cable Terminal 8W0915181A

PLN 123.95

Free delivery: Mar 16

If paid before 14:00

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Mini Cooper One D F54 F55 F56 F57 Engine Starter Motor Diesel Bosch 8570848

Part no. 8570848

Mini Cooper One D F54 F55 F56 F57 Engine Starter Motor Diesel Bosch 8570848

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Mini Cooper One R55 R56 Fuse Distribution Box Cover Trim Cap 3449505

Part no. 3449505

Mini Cooper One R55 R56 Fuse Distribution Box Cover Trim Cap 3449505

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Mercedes Vito W639 Control Unit Set Taxi Rear Wheel Steering Intercom Module

Part no. W639 Taxi Modules

Mercedes Vito W639 Control Unit Set Taxi Rear Wheel Steering Intercom Module

PLN 1,139.95

Free delivery: Mar 16

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

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Mercedes W177 AMG Antenna Amplifier Control Unit Module A1775455100

Part no. A1775455100

Mercedes W177 AMG Antenna Amplifier Control Unit Module A1775455100

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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BMW 7 Series E65 E66 E67 Control Unit Door Rear Driver Side 6933270

Part no. 6933270

BMW 7 Series E65 E66 E67 Control Unit Door Rear Driver Side 6933270

PLN 47.95

Delivery: Mar 16

If paid before 14:00

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BMW X6 E71 Map Card Fuse Box Grouping Diagram 9207416

Part no. 9207416

BMW X6 E71 Map Card Fuse Box Grouping Diagram 9207416

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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VW Volkswagen Polo 6R Seat Ibiza 6J Air Module Control Unit ECU 6R0959655M

Part no. 6R0959655M

VW Volkswagen Polo 6R Seat Ibiza 6J Air Module Control Unit ECU 6R0959655M

PLN 161.95

Free delivery: Mar 16

If paid before 14:00

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Mini Cooper S R55 R56 N18 Ignition Injection Valve Wiring Harness 7647197

Part no. 8605258

Mini Cooper S R55 R56 N18 Ignition Injection Valve Wiring Harness 7647197

PLN 569.95

Free delivery: Mar 16

If paid before 14:00

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Door Module Mercedes C219 Rear Door Left N/S Control Module A2198200226

Part no. A2198200226

Door Module Mercedes C219 Rear Door Left N/S Control Module A2198200226

PLN 47.95

Delivery: Mar 16

If paid before 14:00

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Toyota Yaris Mk1 XP10 1.0 1SZ-FE 68hp Engine Control Unit ECU 896610D212 Manual

Part no. 896610D212

Toyota Yaris Mk1 XP10 1.0 1SZ-FE 68hp Engine Control Unit ECU 896610D212 Manual

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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MINI Cooper One F55 F56 Rain / Light / Solar HUD Sensor Windshield 9387626

Part no. 9387626-1

MINI Cooper One F55 F56 Rain / Light / Solar HUD Sensor Windshield 9387626

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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BMW 7 F02 ECU Body Control Module Junction Box JBBFEIIIR LP 6992415

Part no. 6992415

BMW 7 F02 ECU Body Control Module Junction Box JBBFEIIIR LP 6992415

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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BMW 1 Series E88 Convertible Rear Bumper FM Radio Aerial Antenna 6960308

Part no. 6960308

BMW 1 Series E88 Convertible Rear Bumper FM Radio Aerial Antenna 6960308

PLN 65.95

Free delivery: Mar 16

If paid before 14:00

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Audi A6 C8 Door Panel LED Module Light Unit Rear Right O/S 4K0919390F

Part no. 4K0919390F

Audi A6 C8 Door Panel LED Module Light Unit Rear Right O/S 4K0919390F

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Audi Q7 4L On Board Power Supply Control Module Unit ECU 4F0907280E

Part no. 4F0907280E

Audi Q7 4L On Board Power Supply Control Module Unit ECU 4F0907280E

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Audi A3 8P 1.8 TFSI CDAA 160HP Engine Module ECU Kit 8P7907115L Manual

Part no. 8P7907115L-2

Audi A3 8P 1.8 TFSI CDAA 160HP Engine Module ECU Kit 8P7907115L Manual

PLN 807.95

Free delivery: Mar 16

If paid before 14:00

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Audi A4 B8 Front Bumper PDC Wiring Park Assist Sensor Harness 8K0971095E

Part no. 8K0971095E

Audi A4 B8 Front Bumper PDC Wiring Park Assist Sensor Harness 8K0971095E

PLN 294.95

Free delivery: Mar 16

If paid before 14:00

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Display Screen Mercedes W204 W212 Information Navigation Dashboard A2129004307

Part no. A2129004307

Display Screen Mercedes W204 W212 Information Navigation Dashboard A2129004307

PLN 379.95

Free delivery: Mar 16

If paid before 14:00

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VW Volkswagen Amarok NF Wiring Harness Loom Cable MB3T14A411SLC

Part no. MB3T-14A411-SLC

VW Volkswagen Amarok NF Wiring Harness Loom Cable MB3T14A411SLC

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Land Rover Freelander 2 L359 Wire Wiring Harness Parking System DH5215K867BC

Part no. LR040145

Land Rover Freelander 2 L359 Wire Wiring Harness Parking System DH5215K867BC

PLN 137.95

Free delivery: Mar 16

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

PLN 2,374.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W204 SAM Module Control Unit Rear A2049060305

Part no. A2049060305-1

Mercedes W204 SAM Module Control Unit Rear A2049060305

PLN 284.95

Free delivery: Mar 16

If paid before 14:00

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Wiring Harness BMW F20 F21 F30 Motor Sensor System Module 2 7622980

Part no. 7622980

Wiring Harness BMW F20 F21 F30 Motor Sensor System Module 2 7622980

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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Audi A5 F5 BCM Body Comfort Module Onboard Control Unit ECU 8W0907064EC

Part no. 8W0907064EC

Audi A5 F5 BCM Body Comfort Module Onboard Control Unit ECU 8W0907064EC

PLN 284.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W213 C238 Air Suspension Level Control Unit Module Airmatic A2139005427

Part no. A2139005427

Mercedes W213 C238 Air Suspension Level Control Unit Module Airmatic A2139005427

PLN 807.95

Free delivery: Mar 16

If paid before 14:00

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VW Volkswagen Crafter I Headliner Roof Alarm Movement Sensor A6388200310

Part no. A6388200310

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Land Rover Discovery 4 L319 Radio Receiver DAB Module AH42-19C032-AE

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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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