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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BMW 7 Series E65 E66 E67 Control Unit Door Rear Driver Side 61356958449 6958449

Part no. 6958449

BMW 7 Series E65 E66 E67 Control Unit Door Rear Driver Side 61356958449 6958449

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Alternator Cable Mercedes W176 W246 OM651 Battery Prefuse Box A2465400308

Part no. A2465400308

Alternator Cable Mercedes W176 W246 OM651 Battery Prefuse Box A2465400308

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Audi A3 8V MMI Multimedia Interface Head Unit GPS Sat Nav Module 8V0035036C

Part no. 8V0035036C

Audi A3 8V MMI Multimedia Interface Head Unit GPS Sat Nav Module 8V0035036C

PLN 1,424.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes Vito W447 Battery Cable Starter Alternator Wiring Harness A4475402105

Part no. A4475402105

Mercedes Vito W447 Battery Cable Starter Alternator Wiring Harness A4475402105

PLN 132.95

Free delivery: Mar 16

If paid before 14:00

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BMW E84 20dX N47 177HP ECU Control Unit Kit DDE 8512498 Automatic Transmission

Part no. 8512498

BMW E84 20dX N47 177HP ECU Control Unit Kit DDE 8512498 Automatic Transmission

PLN 332.95

Free delivery: Mar 16

If paid before 14:00

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BMW F30 F31 LCI F32 320iX B48 184HP Engine Control ECU Kit DME 8489449 Automatic

Part no. 8489449-3

BMW F30 F31 LCI F32 320iX B48 184HP Engine Control ECU Kit DME 8489449 Automatic

PLN 1,899.95

Free delivery: Mar 16

If paid before 14:00

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Battery Cable Audi A3 8V Starter Alternator Wiring Harness 5Q0971230ES

Part no. 5Q0971230ES

Battery Cable Audi A3 8V Starter Alternator Wiring Harness 5Q0971230ES

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes Vito Viano W639 Alternator Generator Diesel 200A A0131541002

Part no. A0131541002-2

Mercedes Vito Viano W639 Alternator Generator Diesel 200A A0131541002

PLN 550.95

Free delivery: Mar 16

If paid before 14:00

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Audi A4 B8 Chip Card Reader for Road Toll ETC Japan Module Unit 4F0919813E

Part no. 4F0919813E

Audi A4 B8 Chip Card Reader for Road Toll ETC Japan Module Unit 4F0919813E

PLN 113.95

Free delivery: Mar 16

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 16

If paid before 14:00

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

Part no. 3457434-1

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

PLN 949.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W221 S320 CDI 232HP Engine Control Module ECU Set A6421509777 Automatic

Part no. A6421509777-1

Mercedes W221 S320 CDI 232HP Engine Control Module ECU Set A6421509777 Automatic

PLN 1,139.95

Free delivery: Mar 16

If paid before 14:00

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BMW 5 Series F10 Steering Column Module Electronic Control Unit ECU 9380323

Part no. 9380323

BMW 5 Series F10 Steering Column Module Electronic Control Unit ECU 9380323

PLN 265.95

Free delivery: Mar 16

If paid before 14:00

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BMW 1 2 Series F20 F21 F30 F31 N13 N47N ECU ICM Control Unit Module 6867168

Part no. 6867168

BMW 1 2 Series F20 F21 F30 F31 N13 N47N ECU ICM Control Unit Module 6867168

PLN 75.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes GLC X253 Rear Trunk Lid Automatic Closing Lock Mechanism A2059007218

Part no. A2059007218-2

Mercedes GLC X253 Rear Trunk Lid Automatic Closing Lock Mechanism A2059007218

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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

Part no. 420035225S

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

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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High Voltage Cable BMW F45 Mini F60 Hybrid Plugin Alternator 6821404

Part no. 6821404

High Voltage Cable BMW F45 Mini F60 Hybrid Plugin Alternator 6821404

PLN 1,424.95

Free delivery: Mar 16

If paid before 14:00

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Porsche Cayenne 955 9PA Automatic Gearbox Module Control Unit ECU 09D927750CD

Part no. 09D927750CD

Porsche Cayenne 955 9PA Automatic Gearbox Module Control Unit ECU 09D927750CD

PLN 123.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W169 Front Bumper Parking Sensor Wiring Loom Cable Harness A1695400506

Part no. A1695400506

Mercedes W169 Front Bumper Parking Sensor Wiring Loom Cable Harness A1695400506

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Audi A5 S5  8T Door Module Control Unit Front Passenger Side 8T0959792J

Part no. 8T0959792J

Audi A5 S5 8T Door Module Control Unit Front Passenger Side 8T0959792J

PLN 43.95

Delivery: Mar 16

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 16

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 16

If paid before 14:00

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Audi Q5 8R Front Door Module Control Unit ECU Driver's Side 8K0959793N

Part no. 8K0959793N

Audi Q5 8R Front Door Module Control Unit ECU Driver's Side 8K0959793N

PLN 42.95

Delivery: Mar 16

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 16

If paid before 14:00

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Amplifier BMW F06 F13 Antenna Amplifier Diversity 868 MHZ 9346795

Part no. 9346795

Amplifier BMW F06 F13 Antenna Amplifier Diversity 868 MHZ 9346795

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes-Benz C W204 Rear Left N/O/S Right Door Wiring Loom Harness A2045407609

Part no. A2044401005

Mercedes-Benz C W204 Rear Left N/O/S Right Door Wiring Loom Harness A2045407609

PLN 66.95

Free delivery: Mar 16

If paid before 14:00

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Signal Actuation Module Mercedes W176 W246 SAM Control Unit ECU A1569007702

Part no. A1569007702

Signal Actuation Module Mercedes W176 W246 SAM Control Unit ECU A1569007702

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W164 ML350 OM642 4-Matic 224HP Engine Control ECU A6421507100 Automatic

Part no. A6421507100

Mercedes W164 ML350 OM642 4-Matic 224HP Engine Control ECU A6421507100 Automatic

PLN 664.95

Free delivery: Mar 16

If paid before 14:00

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BMW F10 ECU Body Control Module Junction Box V2 PL6 JBBFE III 9286941

Part no. 9286941

BMW F10 ECU Body Control Module Junction Box V2 PL6 JBBFE III 9286941

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Mercedes W205 Head Unit Audio Player Radio Sat Nav Module A2229003210

Part no. A2229003210

Mercedes W205 Head Unit Audio Player Radio Sat Nav Module A2229003210

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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Audi A6 C8 3.0 TFSI Quattro 340HP DLZA Engine Unit ECU Kit 06M907309G Automatic

Part no. 06M907309G-2

Audi A6 C8 3.0 TFSI Quattro 340HP DLZA Engine Unit ECU Kit 06M907309G Automatic

PLN 3,609.95

Free delivery: Mar 16

If paid before 14:00

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BMW F20 Body Control Unit Module REM Fuse Box 9866980

Part no. 9866980

BMW F20 Body Control Unit Module REM Fuse Box 9866980

PLN 123.95

Free delivery: Mar 16

If paid before 14:00

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Audi A3 8V A-Pillar Speaker Tweeter Front Left Right N/O/S 8V0035398A

Part no. 8V0035398A

Audi A3 8V A-Pillar Speaker Tweeter Front Left Right N/O/S 8V0035398A

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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BMW F45 G20 G30 Mini F60 Battery Cell Module Circuit Control Unit 9426325

Part no. 9426325

BMW F45 G20 G30 Mini F60 Battery Cell Module Circuit Control Unit 9426325

PLN 284.95

Free delivery: Mar 16

If paid before 14:00

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Audi TT 8J Starter Motor Negative Battery Wiring Harness Cable 8J0971237A

Part no. 8J0971237A

Audi TT 8J Starter Motor Negative Battery Wiring Harness Cable 8J0971237A

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Door Module Mercedes W204 W212 Rear Left N/S Control Unit A2129004114

Part no. A2129004114

Door Module Mercedes W204 W212 Rear Left N/S Control Unit A2129004114

PLN 37.95

Delivery: Mar 16

If paid before 14:00

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Audi A6 C7 Single Horn Alarm Siren High Tone Control Unit Module 4H0951223

Part no. 4H0951223

Audi A6 C7 Single Horn Alarm Siren High Tone Control Unit Module 4H0951223

PLN 123.95

Free delivery: Mar 16

If paid before 14:00

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Porsche Macan 95B Door Wiring Harness Loom Cable 95B971030FP

Part no. 95B971030FP

Porsche Macan 95B Door Wiring Harness Loom Cable 95B971030FP

PLN 284.95

Free delivery: Mar 16

If paid before 14:00

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Audi A6 C8 Q7 4M A8 D5 Alternator Bracket Mount Holder Support 059903143BH

Part no. 059903143BH

Audi A6 C8 Q7 4M A8 D5 Alternator Bracket Mount Holder Support 059903143BH

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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Land Rover Freelander 2 L359 Cable Wiring Harness Battery Positive DH5214A280BBD

Part no. LR051573

Land Rover Freelander 2 L359 Cable Wiring Harness Battery Positive DH5214A280BBD

PLN 237.95

Free delivery: Mar 16

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 16

If paid before 14:00

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BMW E87 Control Unit PDC Parking Sensor Module Nautikblau Blue - A21 6956750

Part no. 6956750

BMW E87 Control Unit PDC Parking Sensor Module Nautikblau Blue - A21 6956750

PLN 94.95

Free delivery: Mar 16

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 16

If paid before 14:00

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Mercedes-Benz A B W176 W246 160 180 CDI Alternator Cable Loom Wire A2465402610

Part no. A2465402610

Mercedes-Benz A B W176 W246 160 180 CDI Alternator Cable Loom Wire A2465402610

PLN 66.95

Free delivery: Mar 16

If paid before 14:00

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BMW E90 E91 LCI E92 330d Diesel N57 245HP ECU Engine Kit DDE 8510221 CAS3 + Key

Part no. 8510221-2

BMW E90 E91 LCI E92 330d Diesel N57 245HP ECU Engine Kit DDE 8510221 CAS3 + Key

PLN 1,092.95

Free delivery: Mar 16

If paid before 14:00

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Skoda Octavia RS II 2.0TFSI CCZA 200HP Engine Unit ECU Kit 1Z0907115AF Manual

Part no. 1Z0907115AF-1

Skoda Octavia RS II 2.0TFSI CCZA 200HP Engine Unit ECU Kit 1Z0907115AF Manual

PLN 1,234.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes C205 Sam Control Module Body Comfort ECU A2059007134

Part no. A2059007134

Mercedes C205 Sam Control Module Body Comfort ECU A2059007134

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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Volkswagen Golf Mk8 Front Door Passenger Side Module Control Unit 5Q0959592L

Part no. 5Q0959592L

Volkswagen Golf Mk8 Front Door Passenger Side Module Control Unit 5Q0959592L

PLN 75.95

Free delivery: Mar 16

If paid before 14:00

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Audi A3 8V Sportback Front Passenger's Door Loom Wiring Harness 8V4971036H

Part no. 8V4971036Q

Audi A3 8V Sportback Front Passenger's Door Loom Wiring Harness 8V4971036H

PLN 75.95

Free delivery: Mar 16

If paid before 14:00

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Engine Control ECU BMW F20 F21 116d N47N 116HP DDE 8582280 Manual Transmission

Part no. 8582280

Engine Control ECU BMW F20 F21 116d N47N 116HP DDE 8582280 Manual Transmission

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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Audi A6 C7 Voltage Converter Stabilizer Control Module Unit ECU 8K0959663F

Part no. 8K0959663F

Audi A6 C7 Voltage Converter Stabilizer Control Module Unit ECU 8K0959663F

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Land Rover Freelander 2 L359 Floor Console Jumper Wire MMI Cable DH52-14183-AD

Part no. DH52-14183-AD

Land Rover Freelander 2 L359 Floor Console Jumper Wire MMI Cable DH52-14183-AD

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W212 Automatic Gearbox EGS Control Module Unit ECU A0005456616

Part no. A0005456616

Mercedes W212 Automatic Gearbox EGS Control Module Unit ECU A0005456616

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Audi Q7 4L 3.0 TDI CRCA Quattro Engine ECU Kit Lock + Ignition + Key 4L2910401B

Part no. 4L2910401B-1

Audi Q7 4L 3.0 TDI CRCA Quattro Engine ECU Kit Lock + Ignition + Key 4L2910401B

PLN 3,324.95

Free delivery: Mar 16

If paid before 14:00

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Audi A4 B8 A6 C7 A7 C7 4G Fuel Injector Wiring Cable 3.0 TFSI 06E971627N

Part no. 06E971627N

Audi A4 B8 A6 C7 A7 C7 4G Fuel Injector Wiring Cable 3.0 TFSI 06E971627N

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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BMW 1 Series E81 E87 LCI Front PDC Parking Distance Control Loom Wiring 9236519

Part no. 9236519

BMW 1 Series E81 E87 LCI Front PDC Parking Distance Control Loom Wiring 9236519

PLN 189.95

Free delivery: Mar 16

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 16

If paid before 14:00

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Audi S1 8X Stereo Display Media SAT NAV Screen MMI Multifunction 8X0919603B

Part no. 8X0919603B

Audi S1 8X Stereo Display Media SAT NAV Screen MMI Multifunction 8X0919603B

PLN 474.95

Free delivery: Mar 16

If paid before 14:00

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Ford Ranger Wildtrak Mk6 Sat Nav Radio Control Module APIM JS7T-14G370-JNA

Part no. JS7T-14G370-JNA

Ford Ranger Wildtrak Mk6 Sat Nav Radio Control Module APIM JS7T-14G370-JNA

PLN 1,139.95

Free delivery: Mar 16

If paid before 14:00

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Mini F54 F60 B42 B46 B48 Ignition Injection Valve Wiring Harness Loom 8634246

Part no. 8634246

Mini F54 F60 B42 B46 B48 Ignition Injection Valve Wiring Harness Loom 8634246

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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BMW F20 X3 F25 Head Unit Navigation GPS Sat Nav Infotainment DAB High 9286465

Part no. 9286465

BMW F20 X3 F25 Head Unit Navigation GPS Sat Nav Infotainment DAB High 9286465

PLN 474.95

Free delivery: Mar 16

If paid before 14:00

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Audi TT 8J Alternator Main Cable Wiring Harness Loom CBBB Manual 8J0971349S

Part no. 8J0971349S

Audi TT 8J Alternator Main Cable Wiring Harness Loom CBBB Manual 8J0971349S

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Audi A8 D4 Rear Hatch Boot Lid Tailgate Opening Cable Wiring Line 4H0962239A

Part no. 4H0962239A

Audi A8 D4 Rear Hatch Boot Lid Tailgate Opening Cable Wiring Line 4H0962239A

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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Module Bracket BMW X3 F25 X4 F26 Control Unit Holder Carrier 9217234

Part no. 9217234

Module Bracket BMW X3 F25 X4 F26 Control Unit Holder Carrier 9217234

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Ford Transit Mk7 Engine Cooling Fan Radiator Module Control Unit 940002904

Part no. 1431172-2

Ford Transit Mk7 Engine Cooling Fan Radiator Module Control Unit 940002904

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Telematics Module Mercedes C238 Communication Blutooth Control A2229004320

Part no. A2229004320

Telematics Module Mercedes C238 Communication Blutooth Control A2229004320

PLN 265.95

Free delivery: Mar 16

If paid before 14:00

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 Mercedes S212 Rear Tailgate Boot Trunk Lid Control Module Unit A2129009916

Part no. A2129009916

Mercedes S212 Rear Tailgate Boot Trunk Lid Control Module Unit A2129009916

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W177 W205 C257 Radar Sensor Front Control Unit Module A2139002817

Part no. A2139002817

Mercedes W177 W205 C257 Radar Sensor Front Control Unit Module A2139002817

PLN 712.95

Free delivery: Mar 16

If paid before 14:00

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Mini Cooper One R57 R58 Aerial Antenna Amplifier Diversity Module 3453954

Part no. 3453954

Mini Cooper One R57 R58 Aerial Antenna Amplifier Diversity Module 3453954

PLN 47.95

Delivery: Mar 16

If paid before 14:00

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Audi A3 8V 1.6 TDI CRKB 110HP Engine Control ECU Kit 04L907309E Manual

Part no. 04L907309E-3

Audi A3 8V 1.6 TDI CRKB 110HP Engine Control ECU Kit 04L907309E Manual

PLN 664.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W176 Air Module System Control Unit Module ECU A1179001801

Part no. A1179001801

Mercedes W176 Air Module System Control Unit Module ECU A1179001801

PLN 284.95

Free delivery: Mar 16

If paid before 14:00

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BMW G20 G21 Rear Door Wiring Loom Cable Control Unit Left Right N/O/S 8718245

Part no. 9436289

BMW G20 G21 Rear Door Wiring Loom Cable Control Unit Left Right N/O/S 8718245

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes Citan W415 Renault Kangoo Front Door Wiring Loom Left N/S 8200809160

Part no. A4155401005

Mercedes Citan W415 Renault Kangoo Front Door Wiring Loom Left N/S 8200809160

PLN 161.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W221 Rear DVD Entertainment System Video Player Unit A2218707385

Part no. A2218707385

Mercedes W221 Rear DVD Entertainment System Video Player Unit A2218707385

PLN 1,519.95

Free delivery: Mar 16

If paid before 14:00

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BMW X3 G01 X4 G02 Positive Cable Alternator Starter Base B Wire Line 8485066

Part no. 8485066

BMW X3 G01 X4 G02 Positive Cable Alternator Starter Base B Wire Line 8485066

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes CL203 Rear Roof Alarm Motion Sensor Control Unit Module A2038219551

Part no. A2038219551-2

Mercedes CL203 Rear Roof Alarm Motion Sensor Control Unit Module A2038219551

PLN 56.95

Delivery: Mar 16

If paid before 14:00

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

Part no. A2048701826

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

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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BMW E93 Radio Head Unit Comand CD DVD Player Changer 9218331

Part no. 9218331

BMW E93 Radio Head Unit Comand CD DVD Player Changer 9218331

PLN 2,374.95

Free delivery: Mar 16

If paid before 14:00

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Mini Cooper One R55 R56 R57 Passenger's Door Harness Wiring Cables N/S 9137800

Part no. 9137800

Mini Cooper One R55 R56 R57 Passenger's Door Harness Wiring Cables N/S 9137800

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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PDC Module BMW F45 X3 F25 Mini F55 F56 F60 Parking Distance Sensor Unit 5A02F94

Part no. 5A02F94

PDC Module BMW F45 X3 F25 Mini F55 F56 F60 Parking Distance Sensor Unit 5A02F94

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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Ford Transit Custom Mk1 Radio Head Unit Control Panel H1BT18K811LF

Part no. H1BT18K811LF

Ford Transit Custom Mk1 Radio Head Unit Control Panel H1BT18K811LF

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Peugeot 308 T7 Fuse Box Body Control Module BSI BCM 9663798180

Part no. 9663798180

Peugeot 308 T7 Fuse Box Body Control Module BSI BCM 9663798180

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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BMW F20 F22 F30 F31 Petrol N20 ECU DME Engine Control Unit 8617551 Automatic

Part no. 8617551

BMW F20 F22 F30 F31 Petrol N20 ECU DME Engine Control Unit 8617551 Automatic

PLN 1,329.95

Free delivery: Mar 16

If paid before 14:00

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KaFAS Module BMW F10 F20 F30 Mini F55 F56 Assist Camera Control Unit 6839769

Part no. 6839769

KaFAS Module BMW F10 F20 F30 Mini F55 F56 Assist Camera Control Unit 6839769

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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BMW 7 Series E65 E66 E67 Sensor Rear Seat Airbag 6946108

Part no. 6946108

BMW 7 Series E65 E66 E67 Sensor Rear Seat Airbag 6946108

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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VW Volkswagen Touareg 7L Power Distribution Box Control Unit Plus 7L0937401B

Part no. 7L0937401B-1

VW Volkswagen Touareg 7L Power Distribution Box Control Unit Plus 7L0937401B

PLN 123.95

Free delivery: Mar 16

If paid before 14:00

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BMW E88 Convertible Antenna Aerial DAB Rear Trunk Tailgate 9127895

Part no. 9127895

BMW E88 Convertible Antenna Aerial DAB Rear Trunk Tailgate 9127895

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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VW Volkswagen Caddy Maxi Interior Roof Alarm Sensor Module Unit 2K5951172

Part no. 2K5951172

VW Volkswagen Caddy Maxi Interior Roof Alarm Sensor Module Unit 2K5951172

PLN 427.95

Free delivery: Mar 16

If paid before 14:00

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Range Rover L405 Headlight Left Right N/O/S Ballast Control Unit AH22-13C170-AA

Part no. LR014114

Range Rover L405 Headlight Left Right N/O/S Ballast Control Unit AH22-13C170-AA

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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Battery Cable BMW X5 F15 X6 F16 Alternator Starter Wiring Loom Harness 8516122

Part no. 8516122

Battery Cable BMW X5 F15 X6 F16 Alternator Starter Wiring Loom Harness 8516122

PLN 108.95

Free delivery: Mar 16

If paid before 14:00

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BMW F30 320iX N20 163HP Engine Unit ECU Kit DME 8639595 FEM + Key Automatic

Part no. 8639595-9

BMW F30 320iX N20 163HP Engine Unit ECU Kit DME 8639595 FEM + Key Automatic

PLN 1,899.95

Free delivery: Mar 16

If paid before 14:00

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Audi A4 A5 Q7 Rear Bumper PDC Parking Sensor Ibis White - Y9C 420919275

Part no. 420919275-IWH

Audi A4 A5 Q7 Rear Bumper PDC Parking Sensor Ibis White - Y9C 420919275

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Mini F60 BMW F48 SCR AdBlue Module Control Unit 9488417

Part no. 9488417

Mini F60 BMW F48 SCR AdBlue Module Control Unit 9488417

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Audi R8 42 Front Door Wiring Harness Cable Loom Right O/S 420971036

Part no. 420971036

Audi R8 42 Front Door Wiring Harness Cable Loom Right O/S 420971036

PLN 313.95

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Mercedes-Benz A-Class W169 Fuse Box Unit Holder Bracket Frame A1695453740

Part no. A1695453740

Mercedes-Benz A-Class W169 Fuse Box Unit Holder Bracket Frame A1695453740

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Gearbox Module Mercedes SLK R171 Automatic Transmission Unit EGS A0325453132

Part no. A0325453132

Gearbox Module Mercedes SLK R171 Automatic Transmission Unit EGS A0325453132

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Mercedes W164 W251 High Tone Horn Signal Right O/S A0065424220

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Mercedes W164 W251 High Tone Horn Signal Right O/S A0065424220

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Range Rover L405 448DT Diesel Fuse Box Cover Lid Panel Top CK52-14K016-AA

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Range Rover L405 448DT Diesel Fuse Box Cover Lid Panel Top CK52-14K016-AA

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KaFAS Camera BMW F10 F20 F30 Mini F55 F56 Front Control Unit Module ECU 9367350

Part no. 9367350

KaFAS Camera BMW F10 F20 F30 Mini F55 F56 Front Control Unit Module ECU 9367350

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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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