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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Volkswagen Touareg 7L Fuse Box Relay Control Unit Module 7L0937503A

Part no. 7L0937503A

Volkswagen Touareg 7L Fuse Box Relay Control Unit Module 7L0937503A

PLN 61.95

Free delivery: Mar 17

If paid before 14:00

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Mercedes W251 COMAND Navigation Head Unit Radio Sat Nav Screen A2519062200

Part no. A2519062200-1

Mercedes W251 COMAND Navigation Head Unit Radio Sat Nav Screen A2519062200

PLN 1,424.95

Free delivery: Mar 17

If paid before 14:00

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Earth Ground Cable Mercedes W213 S213 Battery Wiring Loom Engine A2135409916

Part no. A2135409916

Earth Ground Cable Mercedes W213 S213 Battery Wiring Loom Engine A2135409916

PLN 85.95

Free delivery: Mar 17

If paid before 14:00

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Ford Mustang GT Mk6 Main Power Relay 4 Pins 8T2T-14B192-AB

Part no. 8T2T-14B192-AB

Ford Mustang GT Mk6 Main Power Relay 4 Pins 8T2T-14B192-AB

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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Ford Focus Mk3 Bluetooth Module Control Unit E1BT-14D212-FE

Part no. E1BT-14D212-FE

Ford Focus Mk3 Bluetooth Module Control Unit E1BT-14D212-FE

PLN 142.95

Free delivery: Mar 17

If paid before 14:00

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Range Rover L405 Aerial Antenna Control Unit Keyless Entry AH42-15K603-AA

Part no. AH42-15K603-AA

Range Rover L405 Aerial Antenna Control Unit Keyless Entry AH42-15K603-AA

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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Head Unit BMW F20 F21 Radio Media GPS Sat Navigation Unit 6820526

Part no. 6820526

Head Unit BMW F20 F21 Radio Media GPS Sat Navigation Unit 6820526

PLN 569.95

Free delivery: Mar 17

If paid before 14:00

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Land Rover Discovery 4 L319 Dual USB Socket Connection Port CH22-19C166-AB

Part no. CH22-19C166-AB

Land Rover Discovery 4 L319 Dual USB Socket Connection Port CH22-19C166-AB

PLN 123.95

Free delivery: Mar 17

If paid before 14:00

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BMW F01 F02 LCI F06 F10 F11 F13 ECU ICM Control Unit Module Airbag 6866986

Part no. 6866986

BMW F01 F02 LCI F06 F10 F11 F13 ECU ICM Control Unit Module Airbag 6866986

PLN 123.95

Free delivery: Mar 17

If paid before 14:00

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Mini R55 R56 R57 LCI R60 R61 Navigation Head Unit CHAMP 2 Sat Nav DAB 9311113

Part no. 9311113

Mini R55 R56 R57 LCI R60 R61 Navigation Head Unit CHAMP 2 Sat Nav DAB 9311113

PLN 617.95

Free delivery: Mar 17

If paid before 14:00

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Mini F54 F55 F56 F57 Radio Sat Nav DAB Basic Media Player Head Unit 6822094

Part no. 6822094

Mini F54 F55 F56 F57 Radio Sat Nav DAB Basic Media Player Head Unit 6822094

PLN 807.95

Free delivery: Mar 17

If paid before 14:00

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Ford Mondeo Mk4 Focus Mk3 Starter Motor Diesel Engine AV6N-11000-GD

Part no. 1529431

Ford Mondeo Mk4 Focus Mk3 Starter Motor Diesel Engine AV6N-11000-GD

PLN 161.95

Free delivery: Mar 17

If paid before 14:00

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Mercedes W169 W245 W906 Fuse Box Carrier A0025451201

Part no. A0025451201

Mercedes W169 W245 W906 Fuse Box Carrier A0025451201

PLN 94.95

Free delivery: Mar 17

If paid before 14:00

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2 x BMW E63 E64 DWA Door Alarm System Module Control Unit Set 6949226

Part no. 6949226-1

2 x BMW E63 E64 DWA Door Alarm System Module Control Unit Set 6949226

PLN 47.95

Delivery: Mar 17

If paid before 14:00

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BMW Z4 Series 2 E85 E86 Positive Battery Cable Plus Pole Lead 6953424

Part no. 6953424-2

BMW Z4 Series 2 E85 E86 Positive Battery Cable Plus Pole Lead 6953424

PLN 161.95

Free delivery: Mar 17

If paid before 14:00

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BMW 3 5 Series F10 F30 Control Unit Module Top Rear Side View Camera 9282424

Part no. 9282424

BMW 3 5 Series F10 F30 Control Unit Module Top Rear Side View Camera 9282424

PLN 712.95

Free delivery: Mar 17

If paid before 14:00

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BMW 7 Series E65 E66 E67 Battery Holder Hold Down Strap Bracket 7195768

Part no. 7195768

BMW 7 Series E65 E66 E67 Battery Holder Hold Down Strap Bracket 7195768

PLN 18.95

Delivery: Mar 17

If paid before 14:00

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Audi A4 B9 A5 F5 Central Body Control Module BCM Unit ECU 8W0907064GB

Part no. 8W0907064GB

Audi A4 B9 A5 F5 Central Body Control Module BCM Unit ECU 8W0907064GB

PLN 142.95

Free delivery: Mar 17

If paid before 14:00

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Mini Cooper R50 R53 R56 R57 R60 Relay No Contact Taubenblau Blue Set 4X 6977982

Part no. 6977982-3

Mini Cooper R50 R53 R56 R57 R60 Relay No Contact Taubenblau Blue Set 4X 6977982

PLN 61.95

Free delivery: Mar 17

If paid before 14:00

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Ford Mustang Mk6 Headlight Module Control Unit ECU AA65-57903-HQ

Part no. AA6557903HQ

Ford Mustang Mk6 Headlight Module Control Unit ECU AA65-57903-HQ

PLN 189.95

Free delivery: Mar 17

If paid before 14:00

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Control Unit Module BMW F20 F21 F22 F30 F31 ECU ICM Plus 6855995

Part no. 6855995

Control Unit Module BMW F20 F21 F22 F30 F31 ECU ICM Plus 6855995

PLN 75.95

Free delivery: Mar 17

If paid before 14:00

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Audi A3 8V 1.6 TDI CLHA Drive Exhaust Flap Control Module Unit Actuator

Part no. EXHAUST-FLAP-CONTROL

Audi A3 8V 1.6 TDI CLHA Drive Exhaust Flap Control Module Unit Actuator

PLN 123.95

Free delivery: Mar 17

If paid before 14:00

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Smart 453 Fortwo Body Control Energy Management Control Module Unit 231A07278R

Part no. 231A07278R

Smart 453 Fortwo Body Control Energy Management Control Module Unit 231A07278R

PLN 427.95

Free delivery: Mar 17

If paid before 14:00

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Mercedes W221 Dashboard Instrument Cluster Panel Button Switch A2218211251

Part no. A2218211251

Mercedes W221 Dashboard Instrument Cluster Panel Button Switch A2218211251

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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BMW E60 E87 E90 CAS 3 ECU Control Unit Key Reading Module 9237047

Part no. 9237047-1

BMW E60 E87 E90 CAS 3 ECU Control Unit Key Reading Module 9237047

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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VW Volkswagen Caddy Maxi 2K Front Door Panel Cable Harness Left N/S 2K5971120H

Part no. 2K5971120H

VW Volkswagen Caddy Maxi 2K Front Door Panel Cable Harness Left N/S 2K5971120H

PLN 94.95

Free delivery: Mar 17

If paid before 14:00

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Mercedes W204 Door Module Rear Left N/S Control Unit Module A2048702426

Part no. A2048702426

Mercedes W204 Door Module Rear Left N/S Control Unit Module A2048702426

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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Fuse Box Mercedes W204 Battery Terminal Control Unit Module A2075400740

Part no. A2075400740

Fuse Box Mercedes W204 Battery Terminal Control Unit Module A2075400740

PLN 75.95

Free delivery: Mar 17

If paid before 14:00

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Mercedes SLK R171 Rain Sensor Front Windscreen Light  A1718204026

Part no. A1718204026

Mercedes SLK R171 Rain Sensor Front Windscreen Light A1718204026

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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Mercedes W212 Media Interface Control Module Unit ECU A2048708626

Part no. A2048708626

Mercedes W212 Media Interface Control Module Unit ECU A2048708626

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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BMW Mini Clubman R55 Cable Wiring Loom Splitdoor  Door Rear Left N/S 9199491

Part no. 9199491

BMW Mini Clubman R55 Cable Wiring Loom Splitdoor Door Rear Left N/S 9199491

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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Audi A5 8T Fuse Box Relay Control Unit Module 8T8971845

Part no. 8T8971845

Audi A5 8T Fuse Box Relay Control Unit Module 8T8971845

PLN 75.95

Free delivery: Mar 17

If paid before 14:00

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Volkswagen Touareg 7P Multimedia Navigation Radio Control Head Unit 4G0035061A

Part no. 4G0035061A

Volkswagen Touareg 7P Multimedia Navigation Radio Control Head Unit 4G0035061A

PLN 1,139.95

Free delivery: Mar 17

If paid before 14:00

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 Mercedes X117 Communication Telematics Control Module Unit ECU A1669005417

Part no. A1669005417

Mercedes X117 Communication Telematics Control Module Unit ECU A1669005417

PLN 94.95

Free delivery: Mar 17

If paid before 14:00

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Mini One F55 F56 B38 102HP Petrol Engine Control Unit ECU DME 8638784 Manual

Part no. 8638784-1

Mini One F55 F56 B38 102HP Petrol Engine Control Unit ECU DME 8638784 Manual

PLN 1,139.95

Free delivery: Mar 17

If paid before 14:00

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Battery Cable Mercedes W204 W207 Positive Wiring Harness Loom A2045409813

Part no. A2045409813

Battery Cable Mercedes W204 W207 Positive Wiring Harness Loom A2045409813

PLN 56.95

Delivery: Mar 17

If paid before 14:00

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Door Module Mercedes W221 Door Control Unit Module A0038207926

Part no. A0038207926

Door Module Mercedes W221 Door Control Unit Module A0038207926

PLN 237.95

Free delivery: Mar 17

If paid before 14:00

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Mercedes W204 Dashboard Navigation Central Display Screen Monitor A2046800931

Part no. A2046800931

Mercedes W204 Dashboard Navigation Central Display Screen Monitor A2046800931

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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BMW F10 F11 F12 F13 Rear Bang&Olufsen Mid Range Speaker Left Right N/O/S 9224869

Part no. 9224869

BMW F10 F11 F12 F13 Rear Bang&Olufsen Mid Range Speaker Left Right N/O/S 9224869

PLN 360.95

Free delivery: Mar 17

If paid before 14:00

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BMW X5 F15 Wiring Rear Right O/S Door Harness Loom 9365819

Part no. 9365819

BMW X5 F15 Wiring Rear Right O/S Door Harness Loom 9365819

PLN 75.95

Free delivery: Mar 17

If paid before 14:00

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

Part no. 8J0971349CD

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

PLN 113.95

Free delivery: Mar 17

If paid before 14:00

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BMW F20 F30 F32 120d 320d 420d N47N 184HP Engine Module ECU DDE 8573257 Manual

Part no. 8573257

BMW F20 F30 F32 120d 320d 420d N47N 184HP Engine Module ECU DDE 8573257 Manual

PLN 379.95

Free delivery: Mar 17

If paid before 14:00

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Volkswagen Golf 1K 5D Front Door Wiring Loom Harness Passenger Side 1K0971121CL

Part no. 1K0971121CL

Volkswagen Golf 1K 5D Front Door Wiring Loom Harness Passenger Side 1K0971121CL

PLN 123.95

Free delivery: Mar 17

If paid before 14:00

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BMW X5 E70 Seat Control Unit Module ECU 9264973

Part no. 9264973-1

BMW X5 E70 Seat Control Unit Module ECU 9264973

PLN 332.95

Free delivery: Mar 17

If paid before 14:00

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Audi A6 C8 A7 Starter Wiring Harness Cable Earth Line 4K0971228R

Part no. 4K0971228R

Audi A6 C8 A7 Starter Wiring Harness Cable Earth Line 4K0971228R

PLN 474.95

Free delivery: Mar 17

If paid before 14:00

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Audi A3 8V 2.0 TFSI DJHA Starter Motor 12V 02E911024M

Part no. 02E911024M

Audi A3 8V 2.0 TFSI DJHA Starter Motor 12V 02E911024M

PLN 94.95

Free delivery: Mar 17

If paid before 14:00

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Mercedes W447 Fuse Relay Box Module Control Unit A4479060400

-100%

Part no. A4479060400

Mercedes W447 Fuse Relay Box Module Control Unit A4479060400

Promo price

PLN 263.95

-PLN 0.05

Free delivery: Mar 17

If paid before 14:00

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Mercedes-Benz A B W169 W245 Bracket Starter Alternator Control Unit A1695457740

Part no. A1695457740

Mercedes-Benz A B W169 W245 Bracket Starter Alternator Control Unit A1695457740

PLN 28.95

Delivery: Mar 17

If paid before 14:00

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Audi VW Volkswagen Seat Skoda Relay Unit Module 4 Pins 191906383C

Part no. 191906383C-1

Audi VW Volkswagen Seat Skoda Relay Unit Module 4 Pins 191906383C

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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Ford B-Max Body Control Module BCM Control Unit 1.5 TDCI AV1T-15K600-CG

Part no. AV1T-15K600-CG

Ford B-Max Body Control Module BCM Control Unit 1.5 TDCI AV1T-15K600-CG

PLN 61.95

Free delivery: Mar 17

If paid before 14:00

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BMW F40 X1 F48 Mini F55 F56 F60 Engine Injector Wiring Loom Harness 8685853

Part no. 8685853

BMW F40 X1 F48 Mini F55 F56 F60 Engine Injector Wiring Loom Harness 8685853

PLN 284.95

Free delivery: Mar 17

If paid before 14:00

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BMW F20 F21 F30 F31 F32 F45 Body Control Unit Module REM 9362398

Part no. 9362398

BMW F20 F21 F30 F31 F32 F45 Body Control Unit Module REM 9362398

PLN 189.95

Free delivery: Mar 17

If paid before 14:00

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Land Rover Discovery Sport L550 Tailgate Opening Sensor Upper FK72-14E108-AA

Part no. LR072286

Land Rover Discovery Sport L550 Tailgate Opening Sensor Upper FK72-14E108-AA

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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Battery Cable BMW F22 Negative Earth Cable Minus Electrical Wire 7625999

Part no. 2383676

Battery Cable BMW F22 Negative Earth Cable Minus Electrical Wire 7625999

PLN 61.95

Free delivery: Mar 17

If paid before 14:00

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Air Module BMW F10 F11 F13 X3 F25 ECU Control Unit Controller 9253636

Part no. 9253636

Air Module BMW F10 F11 F13 X3 F25 ECU Control Unit Controller 9253636

PLN 113.95

Free delivery: Mar 17

If paid before 14:00

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Alternator Generator Mercedes W204 W212 M271 Engine Valeo 150A 14V A0009063000

Part no. A0009063000

Alternator Generator Mercedes W204 W212 M271 Engine Valeo 150A 14V A0009063000

PLN 408.95

Free delivery: Mar 17

If paid before 14:00

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Porsche Cayenne 9PA Sensor ABS Wiring Harness Front Left Right N/O/S 7L0971279

Part no. 7L0971279

Porsche Cayenne 9PA Sensor ABS Wiring Harness Front Left Right N/O/S 7L0971279

PLN 189.95

Free delivery: Mar 17

If paid before 14:00

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Antenna Amplifier Audi Q5 8R A6 C6 A5 8T Mobile Phone Module Unit 8J0035456A

Part no. 8J0035456A-1

Antenna Amplifier Audi Q5 8R A6 C6 A5 8T Mobile Phone Module Unit 8J0035456A

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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Audi A6 C8 Door Wiring Harness Cable Loom Front Driver's Side 4K8971035BH

Part no. 4K8971035BH

Audi A6 C8 Door Wiring Harness Cable Loom Front Driver's Side 4K8971035BH

PLN 94.95

Free delivery: Mar 17

If paid before 14:00

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Audi A7 4G A8L 4H Ad Blue Control Module Unit ECU 4H0907355D

Part no. 4H0907355D

Audi A7 4G A8L 4H Ad Blue Control Module Unit ECU 4H0907355D

PLN 284.95

Free delivery: Mar 17

If paid before 14:00

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BMW F30 LCI 330e B48X Engine Control Unit ECU Kit DME 8693213 FEM Key Automatic

Part no. 8693213-1

BMW F30 LCI 330e B48X Engine Control Unit ECU Kit DME 8693213 FEM Key Automatic

PLN 2,849.95

Free delivery: Mar 17

If paid before 14:00

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Mercedes W177 Dynamic Adaptive Suspension System Control Unit Module A2479004707

Part no. A2479004707

Mercedes W177 Dynamic Adaptive Suspension System Control Unit Module A2479004707

PLN 427.95

Free delivery: Mar 17

If paid before 14:00

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Mercedes-Benz A B W176 W246 Left N/S Parking Brake Electrical Wiring Cable

Part no. A2465401205

Mercedes-Benz A B W176 W246 Left N/S Parking Brake Electrical Wiring Cable

PLN 75.95

Free delivery: Mar 17

If paid before 14:00

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Mercedes-Benz A B Class W176 W246 Rear Fuel Pump Control Unit Bracket Holder

Part no. A2465453740

Mercedes-Benz A B Class W176 W246 Rear Fuel Pump Control Unit Bracket Holder

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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Mercedes W156 W242 W246 W447 Relay 4-Pin Black Hella A0009822523

Part no. A0009822523

Mercedes W156 W242 W246 W447 Relay 4-Pin Black Hella A0009822523

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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AUDI A8 S8 D3 Reversing Camera Control Module Rear View Unit ECU 4E0910441

Part no. 4E0910441-1

AUDI A8 S8 D3 Reversing Camera Control Module Rear View Unit ECU 4E0910441

PLN 569.95

Free delivery: Mar 17

If paid before 14:00

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Electric Wire Mercedes SLK R172 M271 Alternator Prefuse Box Wiring A1725400433

Part no. A1725400433

Electric Wire Mercedes SLK R172 M271 Alternator Prefuse Box Wiring A1725400433

PLN 93.95

Free delivery: Mar 17

If paid before 14:00

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Audi Q7 4L Gateway Convenience Module Unit Control ECU 4L0907290

Part no. 4L0907290

Audi Q7 4L Gateway Convenience Module Unit Control ECU 4L0907290

PLN 75.95

Free delivery: Mar 17

If paid before 14:00

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BMW E60 E61 LCI 530d M57N2 232HP Engine Control ECU Kit DDE 7810950 Automatic

Part no. 7810950-8

BMW E60 E61 LCI 530d M57N2 232HP Engine Control ECU Kit DDE 7810950 Automatic

PLN 1,234.95

Free delivery: Mar 17

If paid before 14:00

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BMW F20 F21 F22 F30 Control Unit Air Conditioning System 9301308

Part no. 9301308

BMW F20 F21 F22 F30 Control Unit Air Conditioning System 9301308

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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Volkswagen Golf Mk7 Negative Battery Terminal Cable Wiring Loom 5Q0915181K

Part no. 5Q0915181K

Volkswagen Golf Mk7 Negative Battery Terminal Cable Wiring Loom 5Q0915181K

PLN 75.95

Free delivery: Mar 17

If paid before 14:00

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Alternator Belt Tensioner Mercedes W176 OM607 Diesel Holder Mounting Panel

Part no. A6071550335

Alternator Belt Tensioner Mercedes W176 OM607 Diesel Holder Mounting Panel

PLN 113.95

Free delivery: Mar 17

If paid before 14:00

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Mercedes A207 Front Bumper Wiring Harness Cable A1725409010

Part no. A1725409010

Mercedes A207 Front Bumper Wiring Harness Cable A1725409010

PLN 949.95

Free delivery: Mar 17

If paid before 14:00

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Mercedes W906 310 CDI OM651.955 95HP Engine Unit ECU Kit A6519000700 Key Lock

Part no. A6519000700-3

Mercedes W906 310 CDI OM651.955 95HP Engine Unit ECU Kit A6519000700 Key Lock

PLN 1,519.95

Free delivery: Mar 17

If paid before 14:00

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Body Domain Controller Mini F54 F55 F56 F60 ECU BDC Control Unit Module 9364636

Part no. 9364636

Body Domain Controller Mini F54 F55 F56 F60 ECU BDC Control Unit Module 9364636

PLN 712.95

Free delivery: Mar 17

If paid before 14:00

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BMW E82 ECU Body Control Module Unit PL2RR JBBFE L1 61359247467 9247467

Part no. 9247467

BMW E82 ECU Body Control Module Unit PL2RR JBBFE L1 61359247467 9247467

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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Hyundai H-1 Fuse Box Front Relay Engine Control Unit Module ECU 91203-4H670

Part no. 912034H670

Hyundai H-1 Fuse Box Front Relay Engine Control Unit Module ECU 91203-4H670

PLN 94.95

Free delivery: Mar 17

If paid before 14:00

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Automatic Closing Motor Mercedes S205 Estate X253 Trunk Lid A2059007218

Part no. A2059007218

Automatic Closing Motor Mercedes S205 Estate X253 Trunk Lid A2059007218

PLN 189.95

Free delivery: Mar 17

If paid before 14:00

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Mercedes W177 W247 Driving Dynamics Module Control Unit ECU A0009004836

Part no. A0009004836

Mercedes W177 W247 Driving Dynamics Module Control Unit ECU A0009004836

PLN 664.95

Free delivery: Mar 17

If paid before 14:00

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Mercedes W164 Front Right O/S Cable Wiring Duct A1645460261

Part no. A1645460261

Mercedes W164 Front Right O/S Cable Wiring Duct A1645460261

PLN 47.95

Delivery: Mar 17

If paid before 14:00

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Mercedes-Benz A B Class W176 W246 Front Right Door O/S Control Unit Module ECU

Part no. A1669000618

Mercedes-Benz A B Class W176 W246 Front Right Door O/S Control Unit Module ECU

PLN 61.95

Free delivery: Mar 17

If paid before 14:00

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Audi VW Volkswagen Seat Relay Unit Module 4 Pins 12V 4D09907131

Part no. 4D0907131

Audi VW Volkswagen Seat Relay Unit Module 4 Pins 12V 4D09907131

PLN 61.95

Free delivery: Mar 17

If paid before 14:00

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

Part no. A2045409533

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

PLN 75.95

Free delivery: Mar 17

If paid before 14:00

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Mini Cooper R55 R56 N12 1.6 120HP Engine ECU Kit DME 7588502 CAS3 Key Manual

Part no. 7588502-8

Mini Cooper R55 R56 N12 1.6 120HP Engine ECU Kit DME 7588502 CAS3 Key Manual

PLN 902.95

Free delivery: Mar 17

If paid before 14:00

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BMW F33 F83 M4 Convertible Folding Top Roof ECU Module Control Unit CTM 9352786

Part no. 9352786

BMW F33 F83 M4 Convertible Folding Top Roof ECU Module Control Unit CTM 9352786

PLN 712.95

Free delivery: Mar 17

If paid before 14:00

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FEM Module BMW F20 F21 F22 F30 F32 ECU Control Unit Fuse Box 9366413

Part no. 9366413

FEM Module BMW F20 F21 F22 F30 F32 ECU Control Unit Fuse Box 9366413

PLN 379.95

Free delivery: Mar 17

If paid before 14:00

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Audi Q3 F3 Flat Connector Lid Lock Connector Micro Switch Wire Bonnet 8D0973822

Part no. 8D0973822

Audi Q3 F3 Flat Connector Lid Lock Connector Micro Switch Wire Bonnet 8D0973822

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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Audi Q7 4M Q8 Mk1 Starter Motor Wiring Harness Cable Line 4M0971228DH

Part no. 4M0971228DH

Audi Q7 4M Q8 Mk1 Starter Motor Wiring Harness Cable Line 4M0971228DH

PLN 474.95

Free delivery: Mar 17

If paid before 14:00

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Volkswagen Scirocco Mk3 Tailgate Boot Wiring Harness Cable Left N/S 1K8971147K

Part no. 1K8971147K

Volkswagen Scirocco Mk3 Tailgate Boot Wiring Harness Cable Left N/S 1K8971147K

PLN 123.95

Free delivery: Mar 17

If paid before 14:00

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BMW E93 Cabrio Convertible Hydraulic Pump Power Supply Cable 9141446

Part no. 9141446

BMW E93 Cabrio Convertible Hydraulic Pump Power Supply Cable 9141446

PLN 42.95

Delivery: Mar 17

If paid before 14:00

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Mercedes C238 W213 Trunk Lid Handsfree Switch Sensor A2139058001

Part no. A2139058001

Mercedes C238 W213 Trunk Lid Handsfree Switch Sensor A2139058001

PLN 123.95

Free delivery: Mar 17

If paid before 14:00

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Seat Ibiza Mk5 KJ1 Multimedia Radio CD Player Head Unit 575035816A

Part no. 575035816A

Seat Ibiza Mk5 KJ1 Multimedia Radio CD Player Head Unit 575035816A

PLN 522.95

Free delivery: Mar 17

If paid before 14:00

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Mercedes-Benz M-Class ML W163 Ground Cable Right O/S Wheel Arch A1635400441

Part no. A1635400441

Mercedes-Benz M-Class ML W163 Ground Cable Right O/S Wheel Arch A1635400441

PLN 93.95

Free delivery: Mar 17

If paid before 14:00

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Volkswagen Tiguan Skoda Octavia 5E Sun Light Solar Sensor Control Unit 3G0845109

Part no. 3G0845109

Volkswagen Tiguan Skoda Octavia 5E Sun Light Solar Sensor Control Unit 3G0845109

PLN 94.95

Free delivery: Mar 17

If paid before 14:00

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BMW E88 ECU Body Control Module H4 Junction Box PL2RR JBBFE IIIR 9286789

Part no. 9286789

BMW E88 ECU Body Control Module H4 Junction Box PL2RR JBBFE IIIR 9286789

PLN 237.95

Free delivery: Mar 17

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Ford B-Max Body Control Module BCM Control Unit 1.0 GTDi AV1T-15K600-CH

Part no. AV1T-15K600-CH

Ford B-Max Body Control Module BCM Control Unit 1.0 GTDi AV1T-15K600-CH

PLN 42.95

Delivery: Mar 17

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Audi A1 8X Door Wiring Harness Loom Rear Left Right N/O/S Cabling 8X0971693A

Part no. 8X0971693A

Audi A1 8X Door Wiring Harness Loom Rear Left Right N/O/S Cabling 8X0971693A

PLN 85.95

Free delivery: Mar 17

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Audi Q3 8U Display Screen Multimedia Navigation Sat 8U0857273B

Part no. 8U0857273B

Audi Q3 8U Display Screen Multimedia Navigation Sat 8U0857273B

PLN 142.95

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BMW 1 3 5 E60 E61 E87 E90 E91 N52 WAI Alternator Generator 155A 11077N

Part no. 7543083-1

BMW 1 3 5 E60 E61 E87 E90 E91 N52 WAI Alternator Generator 155A 11077N

PLN 237.95

Free delivery: Mar 17

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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