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 F25 F26 2.0dX B47 Loom Module Harness Cable Automatic 8570442

-5%

Part no. 8570442

Engine Wiring BMW F25 F26 2.0dX B47 Loom Module Harness Cable Automatic 8570442

Promo price

€23.95

€22.75

Free delivery - Fri, Dec 19

If paid before 14:00

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Mini Cooper Countryman R58 R60 R61 Aerial Roof Antenna Base Module 9803844

Part no. 9803844-1

Mini Cooper Countryman R58 R60 R61 Aerial Roof Antenna Base Module 9803844

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Audi Q3 8U Gateway Interface Control Module Unit ECU 8U0907468G

-5%

Part no. 8U0907468G

Audi Q3 8U Gateway Interface Control Module Unit ECU 8U0907468G

Promo price

€23.95

€22.75

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F10 F11 F30 F31 Wheel Electronics Module RDC 433MHZ Control Unit 6798872

Part no. 6798872

BMW F10 F11 F30 F31 Wheel Electronics Module RDC 433MHZ Control Unit 6798872

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW X5 X6 Series E70 E71 Board Monitor Sat Nav System Screen 8,8" 9166782

Part no. 9166782

BMW X5 X6 Series E70 E71 Board Monitor Sat Nav System Screen 8,8" 9166782

Product currently unavailable

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Radio Player BMW F10 F11 F20 F21 F25 F30 F31 Alpine CD Champ 2 Head Unit 9311296

Part no. 9311296

Radio Player BMW F10 F11 F20 F21 F25 F30 F31 Alpine CD Champ 2 Head Unit 9311296

€28.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW E81 Body Control Module Unit ECU L2 PL2 JBBFEII 9187534

Part no. 9187534

BMW E81 Body Control Module Unit ECU L2 PL2 JBBFEII 9187534

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mini Cooper One R60 Footwell Light Module High EKS ECU SZT PL3 FRM3R 9813878

Part no. 9813878

Mini Cooper One R60 Footwell Light Module High EKS ECU SZT PL3 FRM3R 9813878

Product currently unavailable

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BMW 1 2 3 F20 F21 F22 F30 F31 ECU ICM Plus Control Unit Module 6857701

Part no. 6857701

BMW 1 2 3 F20 F21 F22 F30 F31 ECU ICM Plus Control Unit Module 6857701

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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

Part no. 8792148

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

€137.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F07 GT Central Gateway Module ECU Control Unit Lear ZGW-01 High 9237968

Part no. 9237968

BMW F07 GT Central Gateway Module ECU Control Unit Lear ZGW-01 High 9237968

€66.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW E93 Convertible Aerial Antenna Amplifier FM/AM Left N/S 6968649

Part no. 6968649

BMW E93 Convertible Aerial Antenna Amplifier FM/AM Left N/S 6968649

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Antenna Amplifier BMW F01 F10 F13 Aeral Diversity 868 MHZ Control Unit 9267085

Part no. 9267085

Antenna Amplifier BMW F01 F10 F13 Aeral Diversity 868 MHZ Control Unit 9267085

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F20 F21 F22 F30 F31 ECU ICM Plus Control Unit Module 6863433

Part no. 6863433

BMW F20 F21 F22 F30 F31 ECU ICM Plus Control Unit Module 6863433

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F20 F21 Air Conditioning A/C Climate Control Unit Module ECU 9311849

Part no. 9311849

BMW F20 F21 Air Conditioning A/C Climate Control Unit Module ECU 9311849

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mercedes W169 W245 Airbag System Control Unit Module ECU A1698206626

Part no. A1698206626

Mercedes W169 W245 Airbag System Control Unit Module ECU A1698206626

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mercedes W176 Air Module Belt Locking System Control Unit Module ECU

Part no. A1179001802

Mercedes W176 Air Module Belt Locking System Control Unit Module ECU

€28.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Relay Mercedes W176 W246 5-Pin Yellow Hella 12V A0025428919

Part no. A0025428919

Relay Mercedes W176 W246 5-Pin Yellow Hella 12V A0025428919

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW E81 E87 E90 E91 E92 LCi Parking Control Module Unit PDC 6947795

Part no. 6947795

BMW E81 E87 E90 E91 E92 LCi Parking Control Module Unit PDC 6947795

Product currently unavailable

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Mercedes W204 C207 Centre Console Aux Port Socket Plug Terminal A1728200815

Part no. A1728200815

Mercedes W204 C207 Centre Console Aux Port Socket Plug Terminal A1728200815

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Seat Module BMW E87 E90 E91 E92 Control Unit ECU 9134666

Part no. 9134666

Seat Module BMW E87 E90 E91 E92 Control Unit ECU 9134666

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F10 F11 Control Unit ECU Module Airbag Safety Unit 9239985

Part no. 9239985

BMW F10 F11 Control Unit ECU Module Airbag Safety Unit 9239985

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F20 F30 F31 REM Rear Electronic Module Fuse Box Control Unit V3 9329702

Part no. 9329702

BMW F20 F30 F31 REM Rear Electronic Module Fuse Box Control Unit V3 9329702

€32.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Telematics Module BMW X1 F48 F20 F30 Bluetooth GPS Control Unit ECU 6820931

Part no. 6820931

Telematics Module BMW X1 F48 F20 F30 Bluetooth GPS Control Unit ECU 6820931

€28.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW X5 Series E53 Xenon Headlight Ballast Control Unit Module Hella 8386708

Part no. 8386708

BMW X5 Series E53 Xenon Headlight Ballast Control Unit Module Hella 8386708

€32.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F20 F21 F22 F30 F31 F80 M3 USB Socket Plug Port Control Unit 9229294

Part no. 9229294

BMW F20 F21 F22 F30 F31 F80 M3 USB Socket Plug Port Control Unit 9229294

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mercedes W205 W213 C238 Seat Heating Heater Module Control Unit ECU A2229009910

Part no. A2229009910

Mercedes W205 W213 C238 Seat Heating Heater Module Control Unit ECU A2229009910

€66.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mercedes W169 W245 Engine Starter Motor A0041518501

Part no. A0041518501-1

Mercedes W169 W245 Engine Starter Motor A0041518501

€32.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mercedes-Benz A B Class W169 W245 Fuse Box Relay Module Unit A1695450001

Part no. A1695450001

Mercedes-Benz A B Class W169 W245 Fuse Box Relay Module Unit A1695450001

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW E36 E38 Relay Two Pole Make Contact 8353447

Part no. 8353447

BMW E36 E38 Relay Two Pole Make Contact 8353447

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW E60 E61 E63 Air Control Module Passenger Side Door 6945145

Part no. 6945145

BMW E60 E61 E63 Air Control Module Passenger Side Door 6945145

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Audi A4 B9 A5 F5 Keyless Entry Amplifier Control Box Module Antenna 4M0907247

Part no. 4M0907247

Audi A4 B9 A5 F5 Keyless Entry Amplifier Control Box Module Antenna 4M0907247

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Airbag Module Mercedes w176 Air Bag SRS Control Unit ECU A1179008600

Part no. A1179008600

Airbag Module Mercedes w176 Air Bag SRS Control Unit ECU A1179008600

€47.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Camera Speed Control BMW i3 I01 F10 F20 F30 LCI KaFAS ECU Module Unit 9462613

Part no. 9462613

Camera Speed Control BMW i3 I01 F10 F20 F30 LCI KaFAS ECU Module Unit 9462613

€32.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F20 LCI REM Rear Electronic Module Fuse Box Control 6809051

Part no. 6809051

BMW F20 LCI REM Rear Electronic Module Fuse Box Control 6809051

€32.95

Free delivery - Fri, Dec 19

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

€170.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Ignition Switch Mercedes W167 W177 W247 Lock Control Unit Module A2469055003

Part no. A2469055003-1

Ignition Switch Mercedes W167 W177 W247 Lock Control Unit Module A2469055003

€51.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Energy Distributor Mercedes W205 W238 Power Control Unit Module A0009822112

Part no. A0009822112

Energy Distributor Mercedes W205 W238 Power Control Unit Module A0009822112

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW Mini Cooper S R52 R53 2 Positive Battery Cable Fuse Box Module B 6911180

Part no. 1508927-2

BMW Mini Cooper S R52 R53 2 Positive Battery Cable Fuse Box Module B 6911180

€24.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Transmission Module Mercedes W176 OM607 Diesel Control Unit A2469005315

Part no. A2469005315

Transmission Module Mercedes W176 OM607 Diesel Control Unit A2469005315

€32.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mini Cooper F55 F56 F57 IBS Negative Battery Lead Cable 9381445

Part no. 9381445

Mini Cooper F55 F56 F57 IBS Negative Battery Lead Cable 9381445

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW 3 Series E90 E91 LCI 318d N47N 143HP ECU Kit DDE 8507202 CAS3 Key Automatic

Part no. 8507202-2

BMW 3 Series E90 E91 LCI 318d N47N 143HP ECU Kit DDE 8507202 CAS3 Key Automatic

€265.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW E60 LCI E61 LCI Electronic Driver Circuit Centre Console 9138969

Part no. 9138969

BMW E60 LCI E61 LCI Electronic Driver Circuit Centre Console 9138969

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mini Navigation Head Unit R55 R56 R57 LCI R60 R61 CHAMP 2 Sat Nav DAB 9257093

Part no. 9257093

Mini Navigation Head Unit R55 R56 R57 LCI R60 R61 CHAMP 2 Sat Nav DAB 9257093

€170.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Seat Ibiza 6J 1.2 TSI CBZB Radiator Fan Relay Module Control Unit ECU 5J0919506

Part no. 5J0919506

Seat Ibiza 6J 1.2 TSI CBZB Radiator Fan Relay Module Control Unit ECU 5J0919506

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Active Cruise Control BMW E90 E91 E92 LCI Longitudinal Dynamic Module 6774206

Part no. 6774206

Active Cruise Control BMW E90 E91 E92 LCI Longitudinal Dynamic Module 6774206

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Aerial Roof Antenna Mini Cooper Countryman R58 R60 R61 Base Module 9803844

-5%

Part no. 9803844-4

Aerial Roof Antenna Mini Cooper Countryman R58 R60 R61 Base Module 9803844

Promo price

€23.95

€22.75

Free delivery - Fri, Dec 19

If paid before 14:00

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

Part no. 6820526

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

€142.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mercedes W176 W222 W246 Voltage Converter Power Distributor Fuse A0009820912

Part no. A0009820912

Mercedes W176 W222 W246 Voltage Converter Power Distributor Fuse A0009820912

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mercedes-Benz E-Class W207 W212 Front Windscreen Windshield Lane Assist Camera

Part no. A0009007607

Mercedes-Benz E-Class W207 W212 Front Windscreen Windshield Lane Assist Camera

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW E60 E61 E63 E65 PDC Parking Control Module Unit ECU 6942677

Part no. 6942677

BMW E60 E61 E63 E65 PDC Parking Control Module Unit ECU 6942677

€94.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mercedes-Benz A-Class W176 Front Door Cable Wiring Loom Harness A1765405408

Part no. A1765405408

Mercedes-Benz A-Class W176 Front Door Cable Wiring Loom Harness A1765405408

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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 Mercedes W212 Fuse Box Rear SAM Relay Control Unit Module A2129003922

Part no. A2129003922

Mercedes W212 Fuse Box Rear SAM Relay Control Unit Module A2129003922

€42.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mini Cooper R50 W10 116HP Petrol Engine Control Unit ECU DME 7527610 Automatic

Part no. 7527610

Mini Cooper R50 W10 116HP Petrol Engine Control Unit ECU DME 7527610 Automatic

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW X3 F25 Footwell Light Control Unit Module ECU FRM III TEMIC 9290013

Part no. 9290013

BMW X3 F25 Footwell Light Control Unit Module ECU FRM III TEMIC 9290013

€37.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mercedes-Benz W204 Parking Sensor Wiring Cable Harness Rear PDC A2045400708

Part no. A2045400708

Mercedes-Benz W204 Parking Sensor Wiring Cable Harness Rear PDC A2045400708

€28.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Rain Sensor BMW F10 F11 Light Solar Fogging Control Unit 9218702

Part no. 9218702

Rain Sensor BMW F10 F11 Light Solar Fogging Control Unit 9218702

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Battery Cable BMW X3 F25 X4 F26 B47 Alternator Starter Base B Cable 8514291

-5%

Part no. 8514291

Battery Cable BMW X3 F25 X4 F26 B47 Alternator Starter Base B Cable 8514291

Promo price

€23.95

€22.75

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F20 Front Right O/S Wiring Loom Harness Door O/S 9251711

Part no. 9286171

BMW F20 Front Right O/S Wiring Loom Harness Door O/S 9251711

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mercedes A B C Class W169 W203 W245 Outside Air Temperature Sensor A0005428418

Part no. A0005428418

Mercedes A B C Class W169 W203 W245 Outside Air Temperature Sensor A0005428418

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Air Conditioning Unit BMW F20 F21 F30 F31 Control Unit A/C Module 9301309

Part no. 9301309

Air Conditioning Unit BMW F20 F21 F30 F31 Control Unit A/C Module 9301309

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F20 F21 F30 F31 Earth Cable Battery Engine N47N N13 7621168

Part no. 7621168

BMW F20 F21 F30 F31 Earth Cable Battery Engine N47N N13 7621168

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Audi A4 B8 Body Control Comfort Unit Module BCM Unit ECU 8K0907063N

Part no. 8K0907063N

Audi A4 B8 Body Control Comfort Unit Module BCM Unit ECU 8K0907063N

€51.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Airbag Module Mercedes V177 W177 C118 Air Bag SRS Control Unit ECU A1779000304

Part no. A1779000304

Airbag Module Mercedes V177 W177 C118 Air Bag SRS Control Unit ECU A1779000304

€33.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F10 F11 F20 F21 F30 Control Unit Module Voltage Transformer VSU180 9233143

Part no. 9251984

BMW F10 F11 F20 F21 F30 Control Unit Module Voltage Transformer VSU180 9233143

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F10 F11 ICM Management Control Unit Module DSC Brakes 6799712

Part no. 6799712

BMW F10 F11 ICM Management Control Unit Module DSC Brakes 6799712

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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PDC Module BMW F45 X3 F25 Mini F55 F56 Parking Distance Sensor Unit 6819195

Part no. 6819195

PDC Module BMW F45 X3 F25 Mini F55 F56 Parking Distance Sensor Unit 6819195

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW X3 Z4 E83 LCI E85 E86 Power Distribution Module Fuse Box 7560626

Part no. 7560626

BMW X3 Z4 E83 LCI E85 E86 Power Distribution Module Fuse Box 7560626

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F20 Control Unit Module Wing Mirror Power Fold 7286050

Part no. 7286050

BMW F20 Control Unit Module Wing Mirror Power Fold 7286050

€66.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mini Cooper One R50 R53 Body Control Unit Basic Module BCM 6982114

Part no. 6982114

Mini Cooper One R50 R53 Body Control Unit Basic Module BCM 6982114

€56.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mercedes R171 SLK200 Module Front Door Right O/S Control Module Unit A1718200626

Part no. A1718200626

Mercedes R171 SLK200 Module Front Door Right O/S Control Module Unit A1718200626

€89.95

Free delivery - Fri, Dec 19

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

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Radio Player Mini F55 F56 CD Bluetooth DAB Control Unit Module 9361654

Part no. 9361654

Radio Player Mini F55 F56 CD Bluetooth DAB Control Unit Module 9361654

€118.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW 1 X4 X5 Series F20 F21 F25 F26 Antenna Aerial Diversity Trap Circuit 9181453

Part no. 9181453

BMW 1 X4 X5 Series F20 F21 F25 F26 Antenna Aerial Diversity Trap Circuit 9181453

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F80 M3 F82 M4 Actuator Drive Exhaust Flap 7851568

Part no. 7851568

BMW F80 M3 F82 M4 Actuator Drive Exhaust Flap 7851568

€75.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW E81 E90 DC/DC Torque Converter Module Wandler 9253208 9127088

Part no. 9127088

BMW E81 E90 DC/DC Torque Converter Module Wandler 9253208 9127088

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW E91 Touring Ultra Sonic Burglar Alarm System Sensor Module 6972065

Part no. 6972065

BMW E91 Touring Ultra Sonic Burglar Alarm System Sensor Module 6972065

€28.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW E70 F01 F02 F10 F11 Rain / Light / Solar Fogging Sensor Control Unit 9234087

Part no. 9234087

BMW E70 F01 F02 F10 F11 Rain / Light / Solar Fogging Sensor Control Unit 9234087

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW 5 Series F10 F11 530d N57N Cable Alternator Starter Base B+ 8515494

Part no. 8515494

BMW 5 Series F10 F11 530d N57N Cable Alternator Starter Base B+ 8515494

€31.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F45 X1 F48 Mini F60 Automatic Gearbox Module Control Unit EGS 8627098

Part no. 8627098

BMW F45 X1 F48 Mini F60 Automatic Gearbox Module Control Unit EGS 8627098

€189.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Mini Cooper R50 R52 R53 Support Bracket Navigation Computer 6914396

Part no. 6914396

Mini Cooper R50 R52 R53 Support Bracket Navigation Computer 6914396

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW X5 X6 E70 E71 Control Unit Module Top Rear Side View Camera 9220695

Part no. 9220695

BMW X5 X6 E70 E71 Control Unit Module Top Rear Side View Camera 9220695

€66.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW Z4 E85 E86 Battery Holder Hold Down Bracket 7572873

Part no. 7572873

BMW Z4 E85 E86 Battery Holder Hold Down Bracket 7572873

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW E60 E61 LCI E63 E64 Body Gateway Module ECU Control Unit

Part no. 9197316

BMW E60 E61 LCI E63 E64 Body Gateway Module ECU Control Unit

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Head Unit BMW F10 F20 F22 F30 Navigation Sat Nav GPS Unit High 8780776

Part no. 8780776

Head Unit BMW F10 F20 F22 F30 Navigation Sat Nav GPS Unit High 8780776

€412.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Audi A3 8V Wireless Charger Centre Console Phone Charging Module Unit 81A035502

Part no. 81A035502

Audi A3 8V Wireless Charger Centre Console Phone Charging Module Unit 81A035502

€28.95

Free delivery - Fri, Dec 19

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

€56.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F31 Body Control Unit Module HKFM 7388490 0066245503 F005V01610

Part no. 7388490

BMW F31 Body Control Unit Module HKFM 7388490 0066245503 F005V01610

€32.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Rear Window Module Mercedes W207 C207 Coupe Control Unit ECU A2079004400

Part no. A2079004400

Rear Window Module Mercedes W207 C207 Coupe Control Unit ECU A2079004400

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW 3 4 5 Series E92 F32 E61 LCPA Seat Belt Module ECU

Part no. 9130047

BMW 3 4 5 Series E92 F32 E61 LCPA Seat Belt Module ECU

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW Z4 E89 Roadster Air Module Control Unit ECU 9264917

Part no. 9264917

BMW Z4 E89 Roadster Air Module Control Unit ECU 9264917

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F20 F21 F30 F31 F32 Body Control Unit Module REM 9329700

Part no. 9329700

BMW F20 F21 F30 F31 F32 Body Control Unit Module REM 9329700

€23.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F20 F21 F22 F30 F31 F32 F33 F80 M3 Body Control Unit Module REM V5 9298962

Part no. 9298962

BMW F20 F21 F22 F30 F31 F32 F33 F80 M3 Body Control Unit Module REM V5 9298962

€28.95

Free delivery - Fri, Dec 19

If paid before 14:00

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Audi A3 8V Diesel Engine Starter Alternator Electrical 14V 140A 03L903023

Part no. 03L903023

Audi A3 8V Diesel Engine Starter Alternator Electrical 14V 140A 03L903023

Product currently unavailable

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Mini R60 Countryman Door Window Lifter Regulator Motor Front Right O/S

Part no. 9805670

Mini R60 Countryman Door Window Lifter Regulator Motor Front Right O/S

€32.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW F30 REM Rear Electronic Module Fuse Box Control Unit V2 9293307

Part no. 9293307

BMW F30 REM Rear Electronic Module Fuse Box Control Unit V2 9293307

€28.95

Free delivery - Fri, Dec 19

If paid before 14:00

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BMW MINI Cooper One Clubman R55 R55N LCI Wiper Motor Window Left Rear N/S 716815

Part no. 7168153

BMW MINI Cooper One Clubman R55 R55N LCI Wiper Motor Window Left Rear N/S 716815

€23.95

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Battery Cable Plus BMW X5 E70 E70N LCI X6 E71 Positive Pole 9217004

Part no. 9217004

Battery Cable Plus BMW X5 E70 E70N LCI X6 E71 Positive Pole 9217004

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Telematics Module BMW F20 F21 F30 F31 Bluetooth Teleservices GPS Unit 9342881

Part no. 9362848-1

Telematics Module BMW F20 F21 F30 F31 Bluetooth Teleservices GPS Unit 9342881

€23.95

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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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