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 Focus Mk3 AUX Connector Adapter Port Socket Outlet DM5T-19A164-AA

Part no. DM5T-19A164-AA

Ford Focus Mk3 AUX Connector Adapter Port Socket Outlet DM5T-19A164-AA

PLN 61.95

Free delivery: Mar 20

If paid before 14:00

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Door Wiring Mercedes W177 W247 Driver Side Cable Harness Loom A1775408312

Part no. A1775408312

Door Wiring Mercedes W177 W247 Driver Side Cable Harness Loom A1775408312

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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Audi A5 8T Door Control Module Front Left N/S 8K0959792A

Part no. 8K0959792A

Audi A5 8T Door Control Module Front Left N/S 8K0959792A

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Audi RS4 B8 Boot Trunk Speaker Spare Wheel Holder Audio Kicker 8K9035382B

Part no. 8K9035382B-1

Audi RS4 B8 Boot Trunk Speaker Spare Wheel Holder Audio Kicker 8K9035382B

PLN 332.95

Free delivery: Mar 20 – 23

If paid before 14:00

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Land Rover Freelander 2 L359 Rear Bumper PDC Wiring Loom Harness DH52-15K868-AC

Part no. LR040105

Land Rover Freelander 2 L359 Rear Bumper PDC Wiring Loom Harness DH52-15K868-AC

PLN 142.95

Free delivery: Mar 20

If paid before 14:00

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Mini Cooper F54 F55 136HP Petrol B38 Engine ECU Kit DME 8654460 + BDC + Key

Part no. 8654460-2

Mini Cooper F54 F55 136HP Petrol B38 Engine ECU Kit DME 8654460 + BDC + Key

PLN 1,519.95

Free delivery: Mar 20

If paid before 14:00

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4 x Mini R57 Cabrio Convertible DWA Door Alarm System Control Module Set 3455306

Part no. 3455306-2

4 x Mini R57 Cabrio Convertible DWA Door Alarm System Control Module Set 3455306

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Ford Transit Mk7 V Radio CD Multimedia Player Head Unit ECU 8C1T-18K931-AD

Part no. 8C1T18K931AD

Ford Transit Mk7 V Radio CD Multimedia Player Head Unit ECU 8C1T-18K931-AD

PLN 1,519.95

Free delivery: Mar 20

If paid before 14:00

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Mount Support Mercedes Vito W639 Battery Bracket Holder Mounting A6396641914

Part no. A6396641914

Mount Support Mercedes Vito W639 Battery Bracket Holder Mounting A6396641914

PLN 37.95

Delivery: Mar 20

If paid before 14:00

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Audi A5 8T 2.0 TDI CGLC 177HP Diesel Engine Control ECU Kit 03L906018JG Manual

Part no. 03L906018JG-1

Audi A5 8T 2.0 TDI CGLC 177HP Diesel Engine Control ECU Kit 03L906018JG Manual

PLN 664.95

Free delivery: Mar 20

If paid before 14:00

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BMW X5 Series E70 Cable Loom Door Rear Left Right N/O/S Wiring Harness 9207857

Part no. 9203304

BMW X5 Series E70 Cable Loom Door Rear Left Right N/O/S Wiring Harness 9207857

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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Audi A4 B7 A6 C6 Q7 4L Garage Door Opening Module Home Link Controller 8E0909511

Part no. 8E0909511

Audi A4 B7 A6 C6 Q7 4L Garage Door Opening Module Home Link Controller 8E0909511

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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BMW 3 Series F30 F31 330d 330dX N57N Diesel Alternator Starter Cable B+ 7823310

Part no. 7823310

BMW 3 Series F30 F31 330d 330dX N57N Diesel Alternator Starter Cable B+ 7823310

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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Volkswagen Tiguan 5N Alternator Generator Wiring Harness Cable 5N0971349AT

Part no. 5N0971349AT

Volkswagen Tiguan 5N Alternator Generator Wiring Harness Cable 5N0971349AT

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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BMW F01 KaFAS Camera Front Windscreen Lane Departure Camera Module 9188377

Part no. 9188377

BMW F01 KaFAS Camera Front Windscreen Lane Departure Camera Module 9188377

PLN 123.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes W205 Fuse Box Rear Relay Electrical Control Unit Box A2059068501

Part no. A2059068501

Mercedes W205 Fuse Box Rear Relay Electrical Control Unit Box A2059068501

PLN 61.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes W167 W177 W247 Headlight Ballast Control Module Left N/S A2139007839

Part no. A2139007839

Mercedes W167 W177 W247 Headlight Ballast Control Module Left N/S A2139007839

PLN 379.95

Free delivery: Mar 20

If paid before 14:00

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Land Rover Discovery 3 L319 Fuse Box Power Distribution 9H22-14290-VA

Part no. 9H22-14290-VA

Land Rover Discovery 3 L319 Fuse Box Power Distribution 9H22-14290-VA

PLN 61.95

Free delivery: Mar 20

If paid before 14:00

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BMW F10 F12 F13 F20 F30 F06 Mini F55 F56 F57 DVD CD Changer Control Unit 9259800

Part no. 9259800

BMW F10 F12 F13 F20 F30 F06 Mini F55 F56 F57 DVD CD Changer Control Unit 9259800

PLN 284.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes W164 W211 Front Passenger Seat Memory Control Unit Module A2118704885

Part no. A2118704885

Mercedes W164 W211 Front Passenger Seat Memory Control Unit Module A2118704885

PLN 113.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes CLC CL203 Wiring Loom Cable Door Front Left Right N/O/S A2034400033

Part no. A2034400033-2

Mercedes CLC CL203 Wiring Loom Cable Door Front Left Right N/O/S A2034400033

PLN 47.95

Delivery: Mar 20

If paid before 14:00

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Ford Focus Mk3 1.5 TDCI XWD 120HP Engine ECU Kit F1F1-12A650-SA BCM + 2 Key

Part no. F1F1-12A650-SA-1

Ford Focus Mk3 1.5 TDCI XWD 120HP Engine ECU Kit F1F1-12A650-SA BCM + 2 Key

PLN 854.95

Free delivery: Mar 20

If paid before 14:00

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Audi Q7 4L Door Control Unit Module ECU Passenger Side 4L0959792B

Part no. 4L0959792B

Audi Q7 4L Door Control Unit Module ECU Passenger Side 4L0959792B

PLN 75.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes W176 A200 CDI OM651.930 136HP Engine Module ECU A6519009502 Manual

Part no. A6519009502-2

Mercedes W176 A200 CDI OM651.930 136HP Engine Module ECU A6519009502 Manual

PLN 1,139.95

Free delivery: Mar 20

If paid before 14:00

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Seat Module BMW E65 Front Seat Control Unit Module ECU 913463601

Part no. 913463601

Seat Module BMW E65 Front Seat Control Unit Module ECU 913463601

PLN 142.95

Free delivery: Mar 20

If paid before 14:00

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Chip Power Chiptuning Box CRS KCR11 Control Unit Module Tuning Set

Part no. KCR11

Chip Power Chiptuning Box CRS KCR11 Control Unit Module Tuning Set

PLN 332.95

Free delivery: Mar 20

If paid before 14:00

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Ford Transit Connect Yaw Sensor ESP Speed Sensor Control Unit Module 14B296AA

Part no. 14B296AA

Ford Transit Connect Yaw Sensor ESP Speed Sensor Control Unit Module 14B296AA

PLN 256.95

Free delivery: Mar 20

If paid before 14:00

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Fuel Pump Module Mercedes W176 W204 C207 W212 W246 Control Unit ECU A0009001704

Part no. A0009001704

Fuel Pump Module Mercedes W176 W204 C207 W212 W246 Control Unit ECU A0009001704

PLN 265.95

Free delivery: Mar 20

If paid before 14:00

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BMW 1 3 Series E81 E82 E88 E92 Front Seat Easy Entry Adapter Wire Cable 6949081

Part no. 6949081

BMW 1 3 Series E81 E82 E88 E92 Front Seat Easy Entry Adapter Wire Cable 6949081

PLN 37.95

Delivery: Mar 20

If paid before 14:00

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

Part no. 9380885

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

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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Audi Q7 4M 3.0 TDI Fuel Pump Control Unit Module ECU 4M0906093L

Part no. 4M0906093L

Audi Q7 4M 3.0 TDI Fuel Pump Control Unit Module ECU 4M0906093L

PLN 142.95

Free delivery: Mar 20

If paid before 14:00

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Audi Q7 4M Fuse Box Module Holder Relay Box 8W0937530

Part no. 8W0937530

Audi Q7 4M Fuse Box Module Holder Relay Box 8W0937530

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Audi TT 8J Crash Impact Sensor Unit Air Module 8K0955557C

Part no. 8N0959643A

Audi TT 8J Crash Impact Sensor Unit Air Module 8K0955557C

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Earth Ground Cable BMW i3 I01 Hybrid Rex Electric Engine Wiring 8601245

Part no. 8601245

Earth Ground Cable BMW i3 I01 Hybrid Rex Electric Engine Wiring 8601245

PLN 75.95

Free delivery: Mar 20

If paid before 14:00

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Porsche Cayman 987 Relay Bosch 12v 0332019103

Part no. 0332019103

Porsche Cayman 987 Relay Bosch 12v 0332019103

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Mercedes C205 Coupe Air Bag Control Module ECU A2059006537

Part no. A2059006537

Mercedes C205 Coupe Air Bag Control Module ECU A2059006537

PLN 474.95

Free delivery: Mar 20

If paid before 14:00

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BMW X3 E83 LCI Petrol N52N Cable Alternator Starter Base B+ 3415607

Part no. 3415607

BMW X3 E83 LCI Petrol N52N Cable Alternator Starter Base B+ 3415607

PLN 104.95

Free delivery: Mar 20

If paid before 14:00

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VW Volkswagen Touareg 7L Media Interface Module Control Unit Box 5N0035342C

Part no. 5N0035342C

VW Volkswagen Touareg 7L Media Interface Module Control Unit Box 5N0035342C

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Earth Ground Cable Mercedes W204 C207 Line Strap Battery Lead A2045407135

Part no. A2045407135

Earth Ground Cable Mercedes W204 C207 Line Strap Battery Lead A2045407135

PLN 61.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes W212 Siren Alarm Horn Signal Module Unit A0038207726

Part no. A0038207726

Mercedes W212 Siren Alarm Horn Signal Module Unit A0038207726

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Volkswagen Golf Mk8 Air Conditioning A/C Control Unit Module 5WA907007AB

Part no. 5WA907007AC

Volkswagen Golf Mk8 Air Conditioning A/C Control Unit Module 5WA907007AB

PLN 474.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes W204 Comfort Control Module Front Fusebox A2045456301

Part no. A2045456301

Mercedes W204 Comfort Control Module Front Fusebox A2045456301

PLN 1,899.95

Free delivery: Mar 20

If paid before 14:00

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Mini Navigation Head Unit R55 R56 R57 LCI R60 R61 CHAMP 2 Sat Nav DAB 9283526

Part no. 9283526

Mini Navigation Head Unit R55 R56 R57 LCI R60 R61 CHAMP 2 Sat Nav DAB 9283526

PLN 902.95

Free delivery: Mar 20

If paid before 14:00

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Porsche 911 Boxster Cayman 987 Steering Column Lock Control Unit 99761815803

Part no. 99761815803

Porsche 911 Boxster Cayman 987 Steering Column Lock Control Unit 99761815803

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Mercedes W218 Audio Amplifier Harman Kardon Subwoofer Control Unit A2188701489

Part no. A2188701489

Mercedes W218 Audio Amplifier Harman Kardon Subwoofer Control Unit A2188701489

PLN 237.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes CLA C118 Rear Bumper PDC Wiring Parking Sensor Loom Harness A1185405713

Part no. A1185405713

Mercedes CLA C118 Rear Bumper PDC Wiring Parking Sensor Loom Harness A1185405713

PLN 189.95

Free delivery: Mar 20

If paid before 14:00

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BMW E65 E66 E67 Compact Base Support System Rear Black  6902265

Part no. 6902265

BMW E65 E66 E67 Compact Base Support System Rear Black 6902265

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Mercedes W205 Tire Pressure Control Module A0009006907

Part no. A0009006907

Mercedes W205 Tire Pressure Control Module A0009006907

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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BMW 7 Series E65 Cable Harness Loom Front Door Wiring Left Right N/O/S 6920292

Part no. 6920292

BMW 7 Series E65 Cable Harness Loom Front Door Wiring Left Right N/O/S 6920292

PLN 47.95

Delivery: Mar 20

If paid before 14:00

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BMW E63 E64 Battery Power Cable Lead Positive Underfloor Red 9297282

Part no. 9297282-1

BMW E63 E64 Battery Power Cable Lead Positive Underfloor Red 9297282

PLN 142.95

Free delivery: Mar 20

If paid before 14:00

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BMW G11 Door Wiring Harness Rear Left Right Door N/O/S Wiring Loom 9372556

Part no. 9372556

BMW G11 Door Wiring Harness Rear Left Right Door N/O/S Wiring Loom 9372556

PLN 108.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes W212 Aerial Antenna Module Amplifier Rear Window Top Left A2128202289

Part no. A2128202289

Mercedes W212 Aerial Antenna Module Amplifier Rear Window Top Left A2128202289

PLN 47.95

Delivery: Mar 20

If paid before 14:00

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BMW G11 G12 G14 G15 G16 G30 G31 G32 G38 Positive Battery Cable Wire 8485065

Part no. 8485065

BMW G11 G12 G14 G15 G16 G30 G31 G32 G38 Positive Battery Cable Wire 8485065

PLN 189.95

Free delivery: Mar 20

If paid before 14:00

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BMW F70 F74 Gran Coupe B+ Power Distributor Junction Box 850-1000W 9827018

Part no. 9827018

BMW F70 F74 Gran Coupe B+ Power Distributor Junction Box 850-1000W 9827018

PLN 170.95

Free delivery: Mar 20

If paid before 14:00

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Land Rover Discovery L319 Ultrasonic Alarm System Module Control Unit EFY500050

Part no. EFY500050

Land Rover Discovery L319 Ultrasonic Alarm System Module Control Unit EFY500050

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Audi A4 B9 Multimedia MMI Radio SD Player Stereo Sat Nav Head Unit 8W5035021

Part no. 8W5035021

Audi A4 B9 Multimedia MMI Radio SD Player Stereo Sat Nav Head Unit 8W5035021

PLN 2,849.95

Free delivery: Mar 20

If paid before 14:00

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BMW E81 E87 E90 E91 E92 LCi Parking Control Module Unit PDC 6982391

Part no. 6982391

BMW E81 E87 E90 E91 E92 LCi Parking Control Module Unit PDC 6982391

PLN 569.95

Free delivery: Mar 20

If paid before 14:00

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Audi A6 C8 Positive Plus + Wiring Loom Cable Lead 4K0971226

Part no. 4K0971226

Audi A6 C8 Positive Plus + Wiring Loom Cable Lead 4K0971226

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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

Part no. A2218703086

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

PLN 142.95

Free delivery: Mar 20

If paid before 14:00

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BMW X3 F25 20dX Diesel N47N 184HP Engine Module ECU DDE 8513249 Automatic

Part no. 8513249

BMW X3 F25 20dX Diesel N47N 184HP Engine Module ECU DDE 8513249 Automatic

PLN 332.95

Free delivery: Mar 20

If paid before 14:00

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BMW E63 E64 Start Stop Switch Wiring Harness Cable Loom Connector 6970090

Part no. 6970090

BMW E63 E64 Start Stop Switch Wiring Harness Cable Loom Connector 6970090

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Ford Transit Custom Engine Fuse Box Wiring Loom Harness Cable GK2T9K499ABB

Part no. GK2T-9K499-ABB

Ford Transit Custom Engine Fuse Box Wiring Loom Harness Cable GK2T9K499ABB

PLN 474.95

Free delivery: Mar 20

If paid before 14:00

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BMW F20 120d F30 320d F10 520d N47N 184HP Engine Control Unit DDE 8579480 Manual

Part no. 8579480-1

BMW F20 120d F30 320d F10 520d N47N 184HP Engine Control Unit DDE 8579480 Manual

PLN 474.95

Free delivery: Mar 20

If paid before 14:00

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VW Volkswagen Golf Mk6 HV Battery Jacket Cover Housing 1K0915418F

Part no. 1K0915418F

VW Volkswagen Golf Mk6 HV Battery Jacket Cover Housing 1K0915418F

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Volkswagen VW Amarok NF Audio Sound System Amplifier Unit P1XT-18T806-AC

Part no. P1XT-18T806-AC

Volkswagen VW Amarok NF Audio Sound System Amplifier Unit P1XT-18T806-AC

PLN 237.95

Free delivery: Mar 20

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 20

If paid before 14:00

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Air Module BMW F45 X1 F48 Mini F54 F55 F56 Air Control Unit ECU 9367837

Part no. 9367837

Air Module BMW F45 X1 F48 Mini F54 F55 F56 Air Control Unit ECU 9367837

PLN 474.95

Free delivery: Mar 20

If paid before 14:00

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Mini Navigation Head Unit R55 R56 R57 LCI R60 R61 CHAMP 2 Sat Nav DAB 9257090

Part no. 9257090

Mini Navigation Head Unit R55 R56 R57 LCI R60 R61 CHAMP 2 Sat Nav DAB 9257090

PLN 1,329.95

Free delivery: Mar 20

If paid before 14:00

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Ford Ranger Mk3 Glow Plug Relay Module With Mount AB39-12B681-AB

Part no. AB39-12B681-AB

Ford Ranger Mk3 Glow Plug Relay Module With Mount AB39-12B681-AB

PLN 189.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes W213 Engine Wiring Harness Cable Loom A2741501802

Part no. A2741501802

Mercedes W213 Engine Wiring Harness Cable Loom A2741501802

PLN 759.95

Free delivery: Mar 20

If paid before 14:00

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Ford Fiesta Mk7 Tailgate Reverse Camera Wiring Harness Loom C1BB17N400AC

Part no. C1BB-17N400-AC

Ford Fiesta Mk7 Tailgate Reverse Camera Wiring Harness Loom C1BB17N400AC

PLN 180.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes W213 Display Screen Information Navigation Dashboard A2139009406

Part no. A2139009406

Mercedes W213 Display Screen Information Navigation Dashboard A2139009406

PLN 332.95

Free delivery: Mar 20

If paid before 14:00

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Porsche Cayenne 9PA 955 Front Bumper PDC Park Sensor Wiring Harness 7L5971095C

Part no. 7L5971095C

Porsche Cayenne 9PA 955 Front Bumper PDC Park Sensor Wiring Harness 7L5971095C

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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Porsche Boxster 986 Battery Tray Lower Covering Panel Cap 99650415100

Part no. 99650415100

Porsche Boxster 986 Battery Tray Lower Covering Panel Cap 99650415100

PLN 75.95

Free delivery: Mar 20

If paid before 14:00

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BMW X5 E70 Door Cable Harness Wiring 6977066 6937277

Part no. 6977066

BMW X5 E70 Door Cable Harness Wiring 6977066 6937277

PLN 61.95

Free delivery: Mar 20

If paid before 14:00

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Telematics Module BMW E81 E87 E90 E91 E92 LCI Combox Navigation 9234942

Part no. 9234942

Telematics Module BMW E81 E87 E90 E91 E92 LCI Combox Navigation 9234942

PLN 474.95

Free delivery: Mar 20

If paid before 14:00

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Mini Cooper D R55 R56 LCI R60 N47N Engine ECU Kit DDE 8516739 CAS3 Key Automatic

Part no. 8516739-3

Mini Cooper D R55 R56 LCI R60 N47N Engine ECU Kit DDE 8516739 CAS3 Key Automatic

PLN 1,139.95

Free delivery: Mar 20

If paid before 14:00

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Audi A6 C7 3.0 TFSI Quattro 310HP Engine Control ECU Kit 4G0907551E Automatic

Part no. 4G0907551E-1

Audi A6 C7 3.0 TFSI Quattro 310HP Engine Control ECU Kit 4G0907551E Automatic

PLN 1,424.95

Free delivery: Mar 20

If paid before 14:00

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Audi A5 8T Front Door Control Module Unit Left N/S 8T0959792D

Part no. 8T0959792D

Audi A5 8T Front Door Control Module Unit Left N/S 8T0959792D

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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Land Rover Discovery Sport L550 Tyre Pressure Control Unit TPMS FW93-14F012-BE

Part no. FW93-14F012-BE

Land Rover Discovery Sport L550 Tyre Pressure Control Unit TPMS FW93-14F012-BE

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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ECU Bracket Mercedes W213 Control Unit Module Holder Mount A2135451140

Part no. A2135451140

ECU Bracket Mercedes W213 Control Unit Module Holder Mount A2135451140

PLN 61.95

Free delivery: Mar 20

If paid before 14:00

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Ford Transit Custom Rear Bumper Parking Sensor Wiring Loom KK2T-15K868-AEE

Part no. KK2T-15K868-AEE

Ford Transit Custom Rear Bumper Parking Sensor Wiring Loom KK2T-15K868-AEE

PLN 189.95

Free delivery: Mar 20

If paid before 14:00

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Land Rover Discovery Sport L550 Rear Parking Sensor Wiring Loom GK72-15B484-BB

Part no. GK72-15B484-BB

Land Rover Discovery Sport L550 Rear Parking Sensor Wiring Loom GK72-15B484-BB

PLN 142.95

Free delivery: Mar 20

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 20

If paid before 14:00

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

Part no. A0009001017

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

PLN 142.95

Free delivery: Mar 20

If paid before 14:00

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Ford Transit Connect Air Module Control Unit ECU 2T1T-14B321-AC

Part no. 2T1T-14B321-AC

Ford Transit Connect Air Module Control Unit ECU 2T1T-14B321-AC

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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BMW X3 E83 Ground Earth Cable Battery Wiring 3420482

Part no. 3420482

BMW X3 E83 Ground Earth Cable Battery Wiring 3420482

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Porsche Cayenne 955 9PA Comfort Module Control Unit ECU 7L5937049C

Part no. 7L5937049C

Porsche Cayenne 955 9PA Comfort Module Control Unit ECU 7L5937049C

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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Engine Wiring BMW F20 F30 F31 LCI B38 Valvetronic Servomotor Cable Loom 8635813

Part no. 8635813

Engine Wiring BMW F20 F30 F31 LCI B38 Valvetronic Servomotor Cable Loom 8635813

PLN 66.95

Free delivery: Mar 20

If paid before 14:00

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BMW E90 E91 LCI N47N 320d 184HP Engine Control Unit ECU DDE 8512047 Automatic

Part no. 8512047-4

BMW E90 E91 LCI N47N 320d 184HP Engine Control Unit ECU DDE 8512047 Automatic

PLN 237.95

Free delivery: Mar 20

If paid before 14:00

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Land Rover Range Rover L405 Windscreen Rain Sensor Module CPLA-17D547-AC

Part no. CPLA-17D547-AC

Land Rover Range Rover L405 Windscreen Rain Sensor Module CPLA-17D547-AC

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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BMW X3 G01 Rear Right O/S Door Wiring 8793253

Part no. 8793253

BMW X3 G01 Rear Right O/S Door Wiring 8793253

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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Land Rover Discovery L550 Parking Aid Distance System Module GX63-15C859-DL

Part no. GX63-15C859-DL

Land Rover Discovery L550 Parking Aid Distance System Module GX63-15C859-DL

PLN 61.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes C205 Cable Contact Guide Battery Clamp Unit A2055450901

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Mercedes C205 Cable Contact Guide Battery Clamp Unit A2055450901

PLN 189.95

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BMW F45 Mini F60 HV Accumulator Battery Positive B+ Cable 8612582

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BMW F45 Mini F60 HV Accumulator Battery Positive B+ Cable 8612582

PLN 94.95

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BMW F40 F44 Battery Terminal Negative Minus Cable Wiring IBS 9878660

Part no. 9878660

BMW F40 F44 Battery Terminal Negative Minus Cable Wiring IBS 9878660

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Mercedes S204 Door Module Front Left N/S Control Unit ECU A2048701826

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Mercedes S204 Door Module Front Left N/S Control Unit ECU A2048701826

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Land Rover Discovery L550 Rear Lamp Socket Plug Cable Left N/S FK72-13193-BK

Part no. FK72-13193-BK-2

Land Rover Discovery L550 Rear Lamp Socket Plug Cable Left N/S FK72-13193-BK

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Mini R50 Petrol W10 Engine Wiring Loom Harness Automatic Gearbox 7520936

Part no. 7520936

Mini R50 Petrol W10 Engine Wiring Loom Harness Automatic Gearbox 7520936

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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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