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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Engine Wiring BMW F10 F11 N57Z Diesel Gearbox Loom Module Harness 8581872

Part no. 8581872

Engine Wiring BMW F10 F11 N57Z Diesel Gearbox Loom Module Harness 8581872

PLN 379.95

Free delivery: Mar 16

If paid before 14:00

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BMW F20 F21 F30 F31 ECU ICM Plus Control Unit Module Airbag 6865298

Part no. 6865298

BMW F20 F21 F30 F31 ECU ICM Plus Control Unit Module Airbag 6865298

PLN 43.95

Delivery: Mar 16

If paid before 14:00

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Volkswagen Golf Mk5 Rain Sensor Front Windscreen Control Unit Module 1K0955559AH

Part no. 1K0955559AH-1

Volkswagen Golf Mk5 Rain Sensor Front Windscreen Control Unit Module 1K0955559AH

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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BMW G20 G21 G01 G02 B47B B47D Engine Injector Module Wiring Harness 8590045

Part no. 8590045

BMW G20 G21 G01 G02 B47B B47D Engine Injector Module Wiring Harness 8590045

PLN 160.95

Free delivery: Mar 16

If paid before 14:00

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Land Rover Discovery 4 L319 Centre Console iPod Connection Wiring AH22-14D202-BB

Part no. AH22-14D202-BB

Land Rover Discovery 4 L319 Centre Console iPod Connection Wiring AH22-14D202-BB

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes C253 OM656 Diesel Engine Motor Wiring Loom Cable Harness A2535405429

Part no. A2535405429

Mercedes C253 OM656 Diesel Engine Motor Wiring Loom Cable Harness A2535405429

PLN 75.95

Free delivery: Mar 16

If paid before 14:00

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FEM Module BMW F20 F21 F22 F30 F32 ECU Control Unit Fuse Box 9280622

Part no. 9280622

FEM Module BMW F20 F21 F22 F30 F32 ECU Control Unit Fuse Box 9280622

PLN 474.95

Free delivery: Mar 16

If paid before 14:00

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Land Rover DISCOVERY SPORT L550 Front Bumper Wiring Loom Harness JK7214369GA

Part no. LR097687

Land Rover DISCOVERY SPORT L550 Front Bumper Wiring Loom Harness JK7214369GA

PLN 759.95

Free delivery: Mar 16

If paid before 14:00

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BMW F20 F21 F22 F23 F34 LCI F22 F30 F36 Starter Ground Cable 7638003

Part no. 7638003

BMW F20 F21 F22 F23 F34 LCI F22 F30 F36 Starter Ground Cable 7638003

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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BMW X3 F25 Footwell Light Module Control Unit ECU FRM3 9250458

Part no. 9250458

BMW X3 F25 Footwell Light Module Control Unit ECU FRM3 9250458

PLN 474.95

Free delivery: Mar 16

If paid before 14:00

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BMW X3 Series E83 E83N Inclination Indicator Alarm System 65753405815 3405815

Part no. 3405815

BMW X3 Series E83 E83N Inclination Indicator Alarm System 65753405815 3405815

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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BMW F45 Actve Tourer 2nd Row Seats Wiring Loom Harness Cable 9363777

Part no. 9363777

BMW F45 Actve Tourer 2nd Row Seats Wiring Loom Harness Cable 9363777

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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BMW F01 Body Control Module ECU Junction Box V5 PL6 JBBFE III Lear 9267465

Part no. 9267465

BMW F01 Body Control Module ECU Junction Box V5 PL6 JBBFE III Lear 9267465

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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Mini Cooper R55 R56 R57 LCI R60 R61 Radio Boost CD Player Unit Head 3457568

Part no. 3457568

Mini Cooper R55 R56 R57 LCI R60 R61 Radio Boost CD Player Unit Head 3457568

PLN 949.95

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 8P7907115K Automatic

Part no. 8P7907115K-1

Audi A3 8P 1.8 TFSI CDAA 160HP Engine Module ECU Kit 8P7907115K Automatic

PLN 807.95

Free delivery: Mar 16

If paid before 14:00

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Bluetooth Module Mercedes W205 W213 W222 W238 Control Unit ECU A1679004712

Part no. A1679004712

Bluetooth Module Mercedes W205 W213 W222 W238 Control Unit ECU A1679004712

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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VW Polo Mk6 Seat Ibiza Mk5 Central Gateway Control Unit Relay ECU 3Q0907530BF

Part no. 3Q0907530BF

VW Polo Mk6 Seat Ibiza Mk5 Central Gateway Control Unit Relay ECU 3Q0907530BF

PLN 379.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes-Benz A-Class W176 Rear Right Door Wiring Cable A1765405608

Part no. A1765405608

Mercedes-Benz A-Class W176 Rear Right Door Wiring Cable A1765405608

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Dashboard Panel Mercedes W176 W246 Switch Dynamic Select Start/Stop A2469057902

Part no. A2469052602

Dashboard Panel Mercedes W176 W246 Switch Dynamic Select Start/Stop A2469057902

PLN 113.95

Free delivery: Mar 16

If paid before 14:00

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Seat Ibiza 6J Bluetooth Interface Box Control Unit Module ECU 1Z0035729E

Part no. 1Z0035729E

Seat Ibiza 6J Bluetooth Interface Box Control Unit Module ECU 1Z0035729E

PLN 113.95

Free delivery: Mar 16

If paid before 14:00

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PDC Wiring Mercedes W204 W207 Parktronic Parking Sensor Cable Rear A2075403434

Part no. A2075403434

PDC Wiring Mercedes W204 W207 Parktronic Parking Sensor Cable Rear A2075403434

PLN 75.95

Free delivery: Mar 16

If paid before 14:00

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BMW 5 Series F07 F10 F11 CAS4 Control Unit Key Reading Module 9347914

Part no. 9347914

BMW 5 Series F07 F10 F11 CAS4 Control Unit Key Reading Module 9347914

PLN 569.95

Free delivery: Mar 16

If paid before 14:00

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Land Rover Discovery 3 L319 Aerial Antenna Amplifier 5H22-18K891-AA

Part no. 5H22-18K891-AA

Land Rover Discovery 3 L319 Aerial Antenna Amplifier 5H22-18K891-AA

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Mercedes C205 Pressure Sensor Wiring Loom A2055409995

Part no. A2055409995

Mercedes C205 Pressure Sensor Wiring Loom A2055409995

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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BMW Z4 E86 Alarm System Ultrasonic Roof Control Module 3428557

Part no. 3428557

BMW Z4 E86 Alarm System Ultrasonic Roof Control Module 3428557

PLN 332.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes C253 Rear Bumper Switch Tailgate Opener Sensor Module A2319059900

Part no. A2319059900

Mercedes C253 Rear Bumper Switch Tailgate Opener Sensor Module A2319059900

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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VW Phaeton 3D Electrical Steering Column Wiring Harness Loom Cable 3D0972072AG

Part no. 3D0972072AG

VW Phaeton 3D Electrical Steering Column Wiring Harness Loom Cable 3D0972072AG

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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BMW X5 F15 X5 M F85 Rear Door Wiring Harness Left Right N/O/S 9323477

Part no. 9323477

BMW X5 F15 X5 M F85 Rear Door Wiring Harness Left Right N/O/S 9323477

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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Fuse Box Grouping BMW F10 F11 F12 Fuse Placement Map Card Diagram 9238195

Part no. 9238195

Fuse Box Grouping BMW F10 F11 F12 Fuse Placement Map Card Diagram 9238195

PLN 37.95

Delivery: Mar 16

If paid before 14:00

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Head Unit BMW F10 F11 F20 F30 Navigation Sat Nav High Control Module 9347822

Part no. 9347822

Head Unit BMW F10 F11 F20 F30 Navigation Sat Nav High Control Module 9347822

PLN 664.95

Free delivery: Mar 16

If paid before 14:00

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BMW E84 F25 F26 N20 Engine Sensor Module Wiring Cable Loom Harness 7619136

Part no. 7619136

BMW E84 F25 F26 N20 Engine Sensor Module Wiring Cable Loom Harness 7619136

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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Ford Transit Custom Mk8 Battery Box Lid Tray Cover Panel Trim LK4T-10N725-BA

Part no. BK2T-10N725-AG

Ford Transit Custom Mk8 Battery Box Lid Tray Cover Panel Trim LK4T-10N725-BA

PLN 123.95

Free delivery: Mar 16

If paid before 14:00

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Audi S3 8V 2.0 TFSI CJXC 300HP Quattro Engine Control ECU 06K907425A Manual

Part no. 06K907425A

Audi S3 8V 2.0 TFSI CJXC 300HP Quattro Engine Control ECU 06K907425A Manual

PLN 759.95

Free delivery: Mar 16

If paid before 14:00

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Engine Wiring BMW F20 F21 F30 F31 N47N Diesel Loom Harness Cable 8585641

Part no. 8585641

Engine Wiring BMW F20 F21 F30 F31 N47N Diesel Loom Harness Cable 8585641

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Audi A4 B8 Door Module Front Left N/S Control Unit ECU 8T0959793G

Part no. 8T0959793G

Audi A4 B8 Door Module Front Left N/S Control Unit ECU 8T0959793G

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Range Rover Evoque L538 PDC Parking Sensor Control Unit DPLA-15C859-DL

Part no. DPLA-15C859-DL

Range Rover Evoque L538 PDC Parking Sensor Control Unit DPLA-15C859-DL

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W176 W204 W212 Telematics Communication Control Unit Module A2429004801

Part no. A2429004801

Mercedes W176 W204 W212 Telematics Communication Control Unit Module A2429004801

PLN 85.95

Free delivery: Mar 16

If paid before 14:00

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Audi Q2 GA Central Gateway Control Unit Module Relay ECU 3Q0907530BB

Part no. 3Q0907530BB-1

Audi Q2 GA Central Gateway Control Unit Module Relay ECU 3Q0907530BB

PLN 379.95

Free delivery: Mar 16

If paid before 14:00

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Porsche Macan 95B Starter Motor Alternator Wire Cable Loom 95B971228L

Part no. 95B971228L

Porsche Macan 95B Starter Motor Alternator Wire Cable Loom 95B971228L

PLN 284.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes SLK R172 250CDI 651.980 204HP Engine ECU Kit Ignition + Key A6519007401

Part no. A6519007401-6

Mercedes SLK R172 250CDI 651.980 204HP Engine ECU Kit Ignition + Key A6519007401

PLN 807.95

Free delivery: Mar 16

If paid before 14:00

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Land Rover Discovery L550 Anti Theft Alarm Wiring Cable Lead FK72-971111-AC

Part no. FK72-971111-AC

Land Rover Discovery L550 Anti Theft Alarm Wiring Cable Lead FK72-971111-AC

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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BMW X6 F16 Fuse Box Power Distribution Relay Control Unit Box Rear 9360372

Part no. 9360372

BMW X6 F16 Fuse Box Power Distribution Relay Control Unit Box Rear 9360372

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Porsche Cayenne 92A VW Touareg 7P Voltage Stabilizer Control Module 7PP959663E

Part no. 7PP959663E-1

Porsche Cayenne 92A VW Touareg 7P Voltage Stabilizer Control Module 7PP959663E

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Porsche Cayenne 955 Automatic Gearbox Transmission Module 3.0 TDI 09D927750LJ

Part no. 09D927750LJ

Porsche Cayenne 955 Automatic Gearbox Transmission Module 3.0 TDI 09D927750LJ

PLN 427.95

Free delivery: Mar 16

If paid before 14:00

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BMW F40 F48 Mini F55 F56 Battery Starter Cable Wiring Loom B47B B47D 8580061

Part no. 8580061

BMW F40 F48 Mini F55 F56 Battery Starter Cable Wiring Loom B47B B47D 8580061

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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BMW X3 Series E83 LCI 1.8d N47 Engine Control Unit ECU Module DDE 8506373 Manual

Part no. 8506373

BMW X3 Series E83 LCI 1.8d N47 Engine Control Unit ECU Module DDE 8506373 Manual

PLN 617.95

Free delivery: Mar 16

If paid before 14:00

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Seat Leon Mk3 Navigation SD Card Sat Nav Map Pilot Europe 5F0919866K

Part no. 5F0919866K

Seat Leon Mk3 Navigation SD Card Sat Nav Map Pilot Europe 5F0919866K

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Land Rover L550 Jaguar XE F-Pace Air Module Crash Impact Sensor FK72-14C676-AA

Part no. FK72-14C676-AA

Land Rover L550 Jaguar XE F-Pace Air Module Crash Impact Sensor FK72-14C676-AA

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W212 W221 W447 W906 Adblue Injector Wiring Cable Loom A0005400502

Part no. A0005400502

Mercedes W212 W221 W447 W906 Adblue Injector Wiring Cable Loom A0005400502

PLN 70.95

Free delivery: Mar 16

If paid before 14:00

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Alternator Bracket BMW F10 F20 F22 F30 F32 LCI G30 B47 Supporting Mount 7619250

Part no. 7619250

Alternator Bracket BMW F10 F20 F22 F30 F32 LCI G30 B47 Supporting Mount 7619250

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Audi TT 8J PDC Parking Distance Sensor Control Condor Grey - Y7E 3C0919275S

Part no. 3C0919275S-CGR

Audi TT 8J PDC Parking Distance Sensor Control Condor Grey - Y7E 3C0919275S

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Air Module Mercedes W213 S213 W238 SRS Control Unit ECU A2139007105

Part no. A2139007105

Air Module Mercedes W213 S213 W238 SRS Control Unit ECU A2139007105

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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BMW 7 Series E65 E66 E67 Sensor Vehicle Centre AIRBAG

Part no. 6920472

BMW 7 Series E65 E66 E67 Sensor Vehicle Centre AIRBAG

PLN 56.95

Delivery: Mar 16

If paid before 14:00

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VW Volkswagen Jetta A6 Mk6 Rear Bumper PDC Sensors Wiring Loom Harness 5CU971104

Part no. 5CU971104

VW Volkswagen Jetta A6 Mk6 Rear Bumper PDC Sensors Wiring Loom Harness 5CU971104

PLN 569.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes ML W164 Parking Module PDC Distance Control Unit Sensor A1645453716

Part no. A1645453716

Mercedes ML W164 Parking Module PDC Distance Control Unit Sensor A1645453716

PLN 75.95

Free delivery: Mar 16

If paid before 14:00

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BMW X5 E70 Front Seat Control Unit Module Driver's Side 9149835

Part no. 9149835

BMW X5 E70 Front Seat Control Unit Module Driver's Side 9149835

PLN 246.95

Free delivery: Mar 16

If paid before 14:00

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Glow Bracket BMW E60 E87 LCI E90 E91 E92 F10 F11 N47 Diesel Relay Plug 8507398

Part no. 8507398

Glow Bracket BMW E60 E87 LCI E90 E91 E92 F10 F11 N47 Diesel Relay Plug 8507398

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W213 C238 Telematic Charging Phone Control Module A2139006911

Part no. A2139006911

Mercedes W213 C238 Telematic Charging Phone Control Module A2139006911

PLN 161.95

Free delivery: Mar 16

If paid before 14:00

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VW Volkswagen Caddy 2K PDC Parking Distance Sensor Control Module Unit 2K0919475

Part no. 2K0919475

VW Volkswagen Caddy 2K PDC Parking Distance Sensor Control Module Unit 2K0919475

PLN 123.95

Free delivery: Mar 16

If paid before 14:00

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Alternator Harness BMW X3 G01 X4 G02 30dX 40dX B57 Cable Base B+ Loom 8589168

Part no. 8589168

Alternator Harness BMW X3 G01 X4 G02 30dX 40dX B57 Cable Base B+ Loom 8589168

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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BMW F20 F21 F22 F23 F30 Rain Light Sensor Windscreen Wiper 9475146

Part no. 9475146

BMW F20 F21 F22 F23 F30 Rain Light Sensor Windscreen Wiper 9475146

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Control Unit BMW F01 F02 F07 F10 F11 CAS4 Key Reading Module 9367376

Part no. 9367376

Control Unit BMW F01 F02 F07 F10 F11 CAS4 Key Reading Module 9367376

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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BMW 1 2 3 Series F20 F21 F22 F30 Radio Professional CD Bluetooth Player 9299265

Part no. 9299265

BMW 1 2 3 Series F20 F21 F22 F30 Radio Professional CD Bluetooth Player 9299265

PLN 474.95

Free delivery: Mar 16

If paid before 14:00

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Air Module BMW F01 F02 LCI F10 F11 F13 ECU ICM Control Unit 6878191

Part no. 6878191

Air Module BMW F01 F02 LCI F10 F11 F13 ECU ICM Control Unit 6878191

PLN 123.95

Free delivery: Mar 16

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 16

If paid before 14:00

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Skoda Octavia RS VRS 1Z II 2.0 TFSI BWA 200HP Engine Unit ECU 1Z0907115A Manual

Part no. 1Z0907115A

Skoda Octavia RS VRS 1Z II 2.0 TFSI BWA 200HP Engine Unit ECU 1Z0907115A Manual

PLN 474.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W176 Rear Bumper PDC Wiring Parking Sensor Loom Harness A1765401602

Part no. A1765401602

Mercedes W176 Rear Bumper PDC Wiring Parking Sensor Loom Harness A1765401602

PLN 123.95

Free delivery: Mar 16

If paid before 14:00

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BMW F30 F31 F32 Rear Tailgate Smart Opener Lower Antenna 7273667

Part no. 7273667

BMW F30 F31 F32 Rear Tailgate Smart Opener Lower Antenna 7273667

PLN 75.95

Free delivery: Mar 16

If paid before 14:00

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Rain Sensor BMW F20 F21 F30 F31 Windscreen Light Solar Condensation Unit 7939168

Part no. 7939168

Rain Sensor BMW F20 F21 F30 F31 Windscreen Light Solar Condensation Unit 7939168

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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Porsche Cayenne 92A Antenna Aerial Amplifier Module Control Unit 7P5035225M

Part no. 7P5035225M

Porsche Cayenne 92A Antenna Aerial Amplifier Module Control Unit 7P5035225M

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Audi A6 C7 A7 4G Gateway Interface Electrical Control Unit Module ECU 4G5907468H

Part no. 4G5907468H

Audi A6 C7 A7 4G Gateway Interface Electrical Control Unit Module ECU 4G5907468H

PLN 265.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes X253 Hybrid Engine Wiring Harness Loom Cable A2535409530

Part no. A2535409530

Mercedes X253 Hybrid Engine Wiring Harness Loom Cable A2535409530

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Volkswagen Caddy 2K Mk2 Sliding Door Wiring Loom Harness 2K5971692

Part no. 2K5971692

Volkswagen Caddy 2K Mk2 Sliding Door Wiring Loom Harness 2K5971692

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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BMW E81 E87 LCI E90 N43 118i 318i ECU Kit DME CAS3 Key 7621178 Manual

Part no. 7621178-1

BMW E81 E87 LCI E90 N43 118i 318i ECU Kit DME CAS3 Key 7621178 Manual

PLN 759.95

Free delivery: Mar 16

If paid before 14:00

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BMW 7 Series E65 E66 Cable Wire Power Distribution Box 6900583

Part no. 6900583-1

BMW 7 Series E65 E66 Cable Wire Power Distribution Box 6900583

PLN 47.95

Delivery: Mar 16 – 17

If paid before 14:00

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Audi A4 B8 Engine Control Unit Module ECU 2.0 TDI CNHC 163HP 04L906021BQ

Part no. 04L906021BQ

Audi A4 B8 Engine Control Unit Module ECU 2.0 TDI CNHC 163HP 04L906021BQ

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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Range Rover Evoque L538 2.2 TDCI Starter Motor EJ3211001AB

Part no. LR047573

Range Rover Evoque L538 2.2 TDCI Starter Motor EJ3211001AB

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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Seat Altea Multimedia Radio CD Player Head Unit Controller 5P0035186B

Part no. 5P0035186B

Seat Altea Multimedia Radio CD Player Head Unit Controller 5P0035186B

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Mini Cooper One R50 R52 R53 iPod Interface Control Unit Module 0406349

Part no. 406349

Mini Cooper One R50 R52 R53 iPod Interface Control Unit Module 0406349

PLN 75.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W212 Fuse Box SAM Control Module Unit ECU A2129007124

Part no. A2129007124

Mercedes W212 Fuse Box SAM Control Module Unit ECU A2129007124

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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BMW 2 Series F45 F46 Cable Wiring Jump Starter Base B+ Engine Battery 6809391

Part no. 6825835

BMW 2 Series F45 F46 Cable Wiring Jump Starter Base B+ Engine Battery 6809391

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes Vito W447 Aerial Antenna Amplifier Control Unit Module A2239053002

Part no. A2239053002

Mercedes Vito W447 Aerial Antenna Amplifier Control Unit Module A2239053002

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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BMW 7 Series E65 E66 E67 Support Bracket Navigation Computer 8385498

Part no. 8385498-1

BMW 7 Series E65 E66 E67 Support Bracket Navigation Computer 8385498

PLN 46.95

Delivery: Mar 16

If paid before 14:00

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BMW X2 F39 F40 F45 X1 F48 Integrated Supply Power Module Control Unit 8581253

Part no. 8581253

BMW X2 F39 F40 F45 X1 F48 Integrated Supply Power Module Control Unit 8581253

PLN 284.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W221 Front Seat Heater Control Unit Module ECU A2218702286

Part no. A2218702286

Mercedes W221 Front Seat Heater Control Unit Module ECU A2218702286

PLN 123.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes X253 Battery Wiring Harness Cable Tray Clamp A2535401401

Part no. A2535401401

Mercedes X253 Battery Wiring Harness Cable Tray Clamp A2535401401

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W205 Lid Boot Trunk Tailgate Smart Opener Control Module A2539059800

Part no. A2539059800

Mercedes W205 Lid Boot Trunk Tailgate Smart Opener Control Module A2539059800

PLN 161.95

Free delivery: Mar 16

If paid before 14:00

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BMW X1 F48 Rear Door Wiring Loom Harness Cable Left N/S 6840096

Part no. 6840094

BMW X1 F48 Rear Door Wiring Loom Harness Cable Left N/S 6840096

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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BMW i3 I01 Body Domain Comfort Control Unit BDC Module ECU 8736682

Part no. 8736682

BMW i3 I01 Body Domain Comfort Control Unit BDC Module ECU 8736682

PLN 1,139.95

Free delivery: Mar 16

If paid before 14:00

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Audi A4 B8 Air Suspension Module Regulation Control Unit 6C0907359

Part no. 6C0907359

Audi A4 B8 Air Suspension Module Regulation Control Unit 6C0907359

PLN 47.95

Delivery: Mar 16

If paid before 14:00

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BMW 1 5 Series F10 F11 F20 F21 LCI B47 Starter Acoustic Vibration Plug 8571350

Part no. 8571350

BMW 1 5 Series F10 F11 F20 F21 LCI B47 Starter Acoustic Vibration Plug 8571350

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Audi A4 B8 Gateway Control Unit Module ECU 8T0907468R

Part no. 8T0907468R

Audi A4 B8 Gateway Control Unit Module ECU 8T0907468R

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Ford Transit Mk7 Under Bonnet Fuse Box Module Onboard Supply 6C1T14A481ACA

Part no. 6C1T14A481CA

Ford Transit Mk7 Under Bonnet Fuse Box Module Onboard Supply 6C1T14A481ACA

PLN 284.95

Free delivery: Mar 16

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Audi A3 8Y Q3 F3 Rear Hatch Boot Lid Tailgate Opening Cable Wiring 83A962239

Part no. 83A962239

Audi A3 8Y Q3 F3 Rear Hatch Boot Lid Tailgate Opening Cable Wiring 83A962239

PLN 237.95

Free delivery: Mar 16

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BMW Z4 Series E89 Cabrio Roadster Radio Antenna Mast Aerial FM Bumper 9123994

Part no. 9123994

BMW Z4 Series E89 Cabrio Roadster Radio Antenna Mast Aerial FM Bumper 9123994

PLN 94.95

Free delivery: Mar 16

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Seat Ibiza MK4 VW Golf MK6 Bluetooth Interface Control Module Unit 5K0035730

Part no. 5K0035730

Seat Ibiza MK4 VW Golf MK6 Bluetooth Interface Control Module Unit 5K0035730

PLN 189.95

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Mercedes C117 X156 Antenna Amplifier Control Unit Module A2469050201

Part no. A2469050201

Mercedes C117 X156 Antenna Amplifier Control Unit Module A2469050201

PLN 132.95

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Audi R8 42 Spyder Gen 1 Audio Antenna Amplifier Module Unit 420035225R

Part no. 420035225R

Audi R8 42 Spyder Gen 1 Audio Antenna Amplifier Module Unit 420035225R

PLN 42.95

Delivery: Mar 16

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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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