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 F10 Footwell Central Lock Gateway Control Module Unti ECU 9345373

-40%

Part no. 9345373

BMW F10 Footwell Central Lock Gateway Control Module Unti ECU 9345373

Promo price

€161.95

€97.17

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW 1 3 F20 F30 LCI B47 Engine Gearbox Module Wiring Cable Loom Harness 8586571

-40%

Part no. 8586571

BMW 1 3 F20 F30 LCI B47 Engine Gearbox Module Wiring Cable Loom Harness 8586571

Promo price

€66.95

€40.17

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW E81 E87 LCI E90 E91 Petrol N43 Engine Control Unit ECU DME 7595179 Manual

-15%

Part no. 7595179

BMW E81 E87 LCI E90 E91 Petrol N43 Engine Control Unit ECU DME 7595179 Manual

Promo price

€85.95

€73.06

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW X5 E46 E53 Alarm System Inclination Indicator Module Unit 6923209

-5%

Part no. 6923209

BMW X5 E46 E53 Alarm System Inclination Indicator Module Unit 6923209

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Telematics Module Mini F55 LCI 4g Bluetooth Control Module Unit Ecu 9876796

-40%

Part no. 9876796

Telematics Module Mini F55 LCI 4g Bluetooth Control Module Unit Ecu 9876796

Promo price

€61.95

€37.17

Free delivery - Thu, Oct 23

If paid before 14:00

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Player Audio Mercedes C207 W212 Head Unit CD Media Radio Controller A2129069900

-15%

Part no. A2129069900

Player Audio Mercedes C207 W212 Head Unit CD Media Radio Controller A2129069900

Promo price

€56.95

€48.41

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes ML W163 Transfer Box Control Unit Module ECU A1635457932

-5%

Part no. A1635457932

Mercedes ML W163 Transfer Box Control Unit Module ECU A1635457932

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Mini Cooper R55 R56 Cable Wiring Set HiFi Driver's Side 9142398

-15%

Part no. 9142398

Mini Cooper R55 R56 Cable Wiring Set HiFi Driver's Side 9142398

Promo price

€32.95

€28.01

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW F87 M2 F80 M3 F82 F83 M4 S55 Engine Wiring Loom Module Harness Cable 7848265

-40%

Part no. 7848265

BMW F87 M2 F80 M3 F82 F83 M4 S55 Engine Wiring Loom Module Harness Cable 7848265

Promo price

€56.95

€34.17

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes GLC 300e X253 Coupe Hybrid Electrical Battery Wire A0005401203

-5%

Part no. A0005401203

Mercedes GLC 300e X253 Coupe Hybrid Electrical Battery Wire A0005401203

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes W176 Fuse Box Control Unit SAM Module Relay A2465402050

-15%

Part no. A2465402050

Mercedes W176 Fuse Box Control Unit SAM Module Relay A2465402050

Promo price

€51.95

€44.16

Free delivery - Thu, Oct 23

If paid before 14:00

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Ford Transit MK7 Diesel Glow Plug Relay Control Unit Module CC1112B533AB

-15%

Part no. CC1112B533AB

Ford Transit MK7 Diesel Glow Plug Relay Control Unit Module CC1112B533AB

Promo price

€28.95

€24.61

Free delivery - Thu, Oct 23

If paid before 14:00

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Ford Transit MK6 2.4 Diesel Alternator Bracket Mount Support YC1E10K019BA

-5%

Part no. YC1E10K019BA

Ford Transit MK6 2.4 Diesel Alternator Bracket Mount Support YC1E10K019BA

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes W169 A170 266.940 116HP Engine Control Unit ECU A2661534079 Automatic

-40%

Part no. A2661534079

Mercedes W169 A170 266.940 116HP Engine Control Unit ECU A2661534079 Automatic

Promo price

€113.95

€68.37

Free delivery - Thu, Oct 23

If paid before 14:00

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Audi Q5 8R Door Module Front Left N/S Control Unit ECU Controller 8K0959793R

-5%

Part no. 8K0959793R

Audi Q5 8R Door Module Front Left N/S Control Unit ECU Controller 8K0959793R

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Audi A4 B9 Front Door Module Control Unit ECU Driver's Side 8W0959593N

-40%

Part no. 8W0959593N

Audi A4 B9 Front Door Module Control Unit ECU Driver's Side 8W0959593N

Promo price

€42.95

€25.77

Free delivery - Thu, Oct 23

If paid before 14:00

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

-15%

Part no. 9257090

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

Promo price

€332.95

€283.01

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW 5 X5 Series E39 E53 Dual Band Cable Compensator Hands Free Phone 6907520

-5%

Part no. 6907520

BMW 5 X5 Series E39 E53 Dual Band Cable Compensator Hands Free Phone 6907520

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW X3 E83 LCI X5 E70 LCI PDC Parking Ultrasonic Sensor Schwarz Black 9139868

-5%

Part no. 9139868

BMW X3 E83 LCI X5 E70 LCI PDC Parking Ultrasonic Sensor Schwarz Black 9139868

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW Mini Clubman R55 LCI Cable Wiring Loom Splitdoor Door Rear Left N/S 9224424

-5%

Part no. 9224687

BMW Mini Clubman R55 LCI Cable Wiring Loom Splitdoor Door Rear Left N/S 9224424

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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

-5%

Part no. 9803844-1

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

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW 7 Series E65 E66 E67 Seat Control Unit Module Heating 6918567

-5%

Part no. 6918567

BMW 7 Series E65 E66 E67 Seat Control Unit Module Heating 6918567

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW 3 Series E46 M47N Diesel Negative Earth Cable Battery 6928523

-5%

Part no. 6928523

BMW 3 Series E46 M47N Diesel Negative Earth Cable Battery 6928523

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Mini F54 F55 F56 F57 F60 Engine Starter Motor Plug Bracket Holder Mount 8574048

-5%

Part no. 8574048

Mini F54 F55 F56 F57 F60 Engine Starter Motor Plug Bracket Holder Mount 8574048

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW F20 F21 F30 F31 F32 Body Control Unit Module REM 9293309

-5%

Part no. 9293309

BMW F20 F21 F30 F31 F32 Body Control Unit Module REM 9293309

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes W176 W204 W207 W212 W246 Fuel Pump Module Control Unit ECU A0009007306

Part no. A0009007306

Mercedes W176 W204 W207 W212 W246 Fuel Pump Module Control Unit ECU A0009007306

Product currently unavailable

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Mercedes SLK R172 Fuse Box Power Distribution Control Module Unit A1725401450

-5%

Part no. A1725401450

Mercedes SLK R172 Fuse Box Power Distribution Control Module Unit A1725401450

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Volkswagen Polo Touareg Audi A4 A6 A7 A8 Battery Overload Protection 4F0915519

-5%

Part no. 4F0915519

Volkswagen Polo Touareg Audi A4 A6 A7 A8 Battery Overload Protection 4F0915519

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes ML W164 OM642 Diesel Engine Control Unit Module ECU A6421509478

-40%

Part no. A6421509478

Mercedes ML W164 OM642 Diesel Engine Control Unit Module ECU A6421509478

Promo price

€189.95

€113.97

Free delivery - Thu, Oct 23

If paid before 14:00

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Relay Glow Littlefuse Mega Fuse 250 Amp 5293147

-5%

Part no. 5293147

Relay Glow Littlefuse Mega Fuse 250 Amp 5293147

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW E92 Telematics Bluetooth Control Unit Module 9205930

-5%

Part no. 9205930

BMW E92 Telematics Bluetooth Control Unit Module 9205930

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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VW Volkswagen Touareg 7L Golf 4 CD Changer 1J6035111

-15%

Part no. 1J6035111

VW Volkswagen Touareg 7L Golf 4 CD Changer 1J6035111

Promo price

€32.95

€28.01

Free delivery - Thu, Oct 23

If paid before 14:00

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VW Volkswagen Golf 7 Front Door Control Module Passenger Side Unit 5Q0959392D

-5%

Part no. 5Q0959392D

VW Volkswagen Golf 7 Front Door Control Module Passenger Side Unit 5Q0959392D

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW E87 E90 LCI N47 118d 318d Diesel Engine Control Unit ECU DDE Manual Gearbox

-40%

Part no. 8506434

BMW E87 E90 LCI N47 118d 318d Diesel Engine Control Unit ECU DDE Manual Gearbox

Promo price

€61.95

€37.17

Free delivery - Thu, Oct 23

If paid before 14:00

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2 x Mini R52 Convertible DWA Door Alarm System Module Control Unit Set 6949229

-5%

Part no. 6949229-1

2 x Mini R52 Convertible DWA Door Alarm System Module Control Unit Set 6949229

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Audi A4 B8 2.0 TDI Alternator Generator 03G903016EX

Part no. 03G903016EX

Audi A4 B8 2.0 TDI Alternator Generator 03G903016EX

€66.95

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW F20 F21 F22 Positive Plus Pole Battery Blow Off Cable 9253111

-15%

Part no. 9253111

BMW F20 F21 F22 Positive Plus Pole Battery Blow Off Cable 9253111

Promo price

€37.95

€32.26

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW Mini Clubman R55 Cable Wiring Loom Splitdoor Door Rear Right O/S 9224424

-5%

Part no. 9224686

BMW Mini Clubman R55 Cable Wiring Loom Splitdoor Door Rear Right O/S 9224424

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes-Benz M-Class ML W163 Interior Lighting Switch Button A1638203610

-5%

Part no. A1638203610

Mercedes-Benz M-Class ML W163 Interior Lighting Switch Button A1638203610

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes GLC X253 Sound Audio Amplifier Module Rear Harman A2439008400

-40%

Part no. A2439008400

Mercedes GLC X253 Sound Audio Amplifier Module Rear Harman A2439008400

Promo price

€56.95

€34.17

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW F20 F21 F30 F31 N47N Wiring Loom Harness Engine Gearbox Module 8585642

-15%

Part no. 8585642

BMW F20 F21 F30 F31 N47N Wiring Loom Harness Engine Gearbox Module 8585642

Promo price

€56.95

€48.41

Free delivery - Thu, Oct 23

If paid before 14:00

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Audi A7 4G Seat Cable Front Left Right N/O/S Wiring Loom Harness 4G8971365

Part no. 4G8971365M

Audi A7 4G Seat Cable Front Left Right N/O/S Wiring Loom Harness 4G8971365

€28.95

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW E93 Convertible GPS Aerial Antenna Unit Module 9154413

-5%

Part no. 9154413

BMW E93 Convertible GPS Aerial Antenna Unit Module 9154413

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Electronic Box BMW X3 E83 LCI 2.5si 3.0si N52N Control Unit Mount Holder 3417586

-5%

Part no. 3417586

Electronic Box BMW X3 E83 LCI 2.5si 3.0si N52N Control Unit Mount Holder 3417586

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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

-15%

Part no. 9166782

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

Promo price

€113.95

€96.86

Free delivery - Thu, Oct 23

If paid before 14:00

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Kafas Camera BMW G20 G30 G28 G80 F40 F44 Front Assist Camera Module 5A4A1E1

-40%

Part no. 5A4A1E1

Kafas Camera BMW G20 G30 G28 G80 F40 F44 Front Assist Camera Module 5A4A1E1

Promo price

€170.95

€102.57

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW 3 5 6 Series E60 E61 E63 E64 E90 E91 FBAS Analog Video Module Unit 6960428

-40%

Part no. 6960428

BMW 3 5 6 Series E60 E61 E63 E64 E90 E91 FBAS Analog Video Module Unit 6960428

Promo price

€225.95

€135.57

Free delivery - Thu, Oct 23

If paid before 14:00

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Renault Relay III Unit Module 4 Pins 12V 8200263345

-5%

Part no. 8200263345

Renault Relay III Unit Module 4 Pins 12V 8200263345

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW E60 E61 E63 E64 LCI Cover Electronic Box 7520912

-5%

Part no. 7520912

BMW E60 E61 E63 E64 LCI Cover Electronic Box 7520912

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Headrest Adjustment BMW E46 E64 Front Right O/S Seat Actuator 8267406

-5%

Part no. 8267406

Headrest Adjustment BMW E46 E64 Front Right O/S Seat Actuator 8267406

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW 1 Series E87 LCI E87N Cable Set PDC Front Wiring Loom 9128573

Part no. 9128573

BMW 1 Series E87 LCI E87N Cable Set PDC Front Wiring Loom 9128573

€42.95

Free delivery - Thu, Oct 23

If paid before 14:00

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Telematics Module Mercedes W177 W247 Communication Control Unit ECU A1679008207

-40%

Part no. A1679008207

Telematics Module Mercedes W177 W247 Communication Control Unit ECU A1679008207

Promo price

€113.95

€68.37

Free delivery - Thu, Oct 23

If paid before 14:00

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Alternator Generator BMW F10 F11 F20 F21 F30 F31 N55 Denso 14V 210A 7616119

Part no. 7616119

Alternator Generator BMW F10 F11 F20 F21 F30 F31 N55 Denso 14V 210A 7616119

€66.95

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes W176 PDC Parking Distance Control Module Unit A2469000005

-40%

Part no. A2469000005

Mercedes W176 PDC Parking Distance Control Module Unit A2469000005

Promo price

€66.95

€40.17

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW 1 Series F20 Front Left Door N/S Wiring Loom Harness Cables 9215715

-5%

Part no. 9335298

BMW 1 Series F20 Front Left Door N/S Wiring Loom Harness Cables 9215715

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Door Module Mercedes W205 W213 C253 Front Left N/S Control Unit ECU A1679003811

-15%

Part no. A1679003811

Door Module Mercedes W205 W213 C253 Front Left N/S Control Unit ECU A1679003811

Promo price

€37.95

€32.26

Free delivery - Thu, Oct 23

If paid before 14:00

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Seat Control Unit BMW E90 E91 E92 Seat Module Unit Controller ECU 9134668

-15%

Part no. 9134668

Seat Control Unit BMW E90 E91 E92 Seat Module Unit Controller ECU 9134668

Promo price

€56.95

€48.41

Free delivery - Thu, Oct 23

If paid before 14:00

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SAM Module Mercedes W213 C238 Control Unit Front ECU A2139005223

-15%

Part no. A2139005223

SAM Module Mercedes W213 C238 Control Unit Front ECU A2139005223

Promo price

€37.95

€32.26

Free delivery - Thu, Oct 23

If paid before 14:00

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Body Control Module BMW F10 LCI ECU Junction Box PL6 JBBFE III V2 9312764

-40%

Part no. 9312764

Body Control Module BMW F10 LCI ECU Junction Box PL6 JBBFE III V2 9312764

Promo price

€56.95

€34.17

Free delivery - Thu, Oct 23

If paid before 14:00

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

-5%

Part no. 9286941

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

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes E-Class W211 S211 Bluetooth Control Unit Module ECU A2118200885

-5%

Part no. A2118200885

Mercedes E-Class W211 S211 Bluetooth Control Unit Module ECU A2118200885

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW G20 Power Distribution Fusebox Cover Fuse Box Terminal 6994419

-5%

Part no. 6994419

BMW G20 Power Distribution Fusebox Cover Fuse Box Terminal 6994419

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes Sprinter W907 Telematics Services Communication Module A2579005100

-40%

Part no. A2579005100

Mercedes Sprinter W907 Telematics Services Communication Module A2579005100

Promo price

€113.95

€68.37

Free delivery - Thu, Oct 23

If paid before 14:00

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

-5%

Part no. 9251984

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

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Audi Q7 4L Front Memory Adjustment Module Control Left Right N/O/S 4L0959760

-40%

Part no. 4L0959760

Audi Q7 4L Front Memory Adjustment Module Control Left Right N/O/S 4L0959760

Promo price

€94.95

€56.97

Free delivery - Thu, Oct 23

If paid before 14:00

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Vw Golf 5 Audi A3 8P Seat Leon 1P1 Fuse Box Cover Trim Panel Housing 1K0937132F

-5%

Part no. 1K0937132F

Vw Golf 5 Audi A3 8P Seat Leon 1P1 Fuse Box Cover Trim Panel Housing 1K0937132F

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Audi A3 8V Headlight Head Light Lamp Range Control Unit Module ECU 5Q0907357

-5%

Part no. 5Q0907357

Audi A3 8V Headlight Head Light Lamp Range Control Unit Module ECU 5Q0907357

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Air Module BMW F10 F11 F01 F02 F03 LCI Control Unit ECU 9280185

Part no. 9280185

Air Module BMW F10 F11 F01 F02 F03 LCI Control Unit ECU 9280185

€23.95

Free delivery - Thu, Oct 23

If paid before 14:00

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Mini One D R56 LCI R60 90HP N47N Engine Control Unit ECU DDE 8516739 Manual

-40%

Part no. 8516739

Mini One D R56 LCI R60 90HP N47N Engine Control Unit ECU DDE 8516739 Manual

Promo price

€113.95

€68.37

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes W164 X164 W221 SRS Airbag Impact Crash Sensor A0038202926

-5%

Part no. A0038202926

Mercedes W164 X164 W221 SRS Airbag Impact Crash Sensor A0038202926

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes W221 Air Condition Climate Control Module Unit A2218704192

-5%

Part no. A2218704192

Mercedes W221 Air Condition Climate Control Module Unit A2218704192

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes W221 Bluetooth Control Module Mobile Phone Interface A2168204726

Part no. A2168204726

Mercedes W221 Bluetooth Control Module Mobile Phone Interface A2168204726

€23.95

Free delivery - Thu, Oct 23

If paid before 14:00

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4 x Mini R52 Convertible DWA Door Alarm System Module Control Unit Set 6949229

Part no. 6949229-2

4 x Mini R52 Convertible DWA Door Alarm System Module Control Unit Set 6949229

€28.95

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes W176 W246 USB Interface Multimedia Adapter Connector A1728201700

-15%

Part no. A1728201700

Mercedes W176 W246 USB Interface Multimedia Adapter Connector A1728201700

Promo price

€56.95

€48.41

Free delivery - Thu, Oct 23

If paid before 14:00

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Genuine BMW 5 X5 Series E39 E53 Aerial Trap Circuit Antenna Noise Filter

-5%

Part no. 8380945

Genuine BMW 5 X5 Series E39 E53 Aerial Trap Circuit Antenna Noise Filter

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

If paid before 14:00

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Mini Cooper One R50 R52 R53 W10 1.6 Petrol Engine Starter Motor 4542789

Part no. 4542789

Mini Cooper One R50 R52 R53 W10 1.6 Petrol Engine Starter Motor 4542789

€28.95

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW F01 F10 Diversity Aerial Antenna Amplifier Module DAB 9276099

-15%

Part no. 9276099

BMW F01 F10 Diversity Aerial Antenna Amplifier Module DAB 9276099

Promo price

€35.95

€30.56

Free delivery - Thu, Oct 23

If paid before 14:00

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Audi A5 8T Remote Button Smart Key Fob Unit 8K0959754H

Part no. 8K0959754H

Audi A5 8T Remote Button Smart Key Fob Unit 8K0959754H

€23.95

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW F20 F30 F31 120i 320i N20 184HP Engine Control Unit ECU DME 8610635 Manual

-15%

Part no. 8610635-3

BMW F20 F30 F31 120i 320i N20 184HP Engine Control Unit ECU DME 8610635 Manual

Promo price

€237.95

€202.26

Free delivery - Thu, Oct 23

If paid before 14:00

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PDC Plug BMW F20 F22 F30 F32 Loom Socket Parking Sensor Wiring Harness

-5%

Part no. F20 F30 PLUG SOCKET LOOM PDC

PDC Plug BMW F20 F22 F30 F32 Loom Socket Parking Sensor Wiring Harness

Promo price

€23.95

€22.75

Free delivery - Thu, Oct 23

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

€142.95

Free delivery - Thu, Oct 23

If paid before 14:00

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BMW X1 E81 E84 E87 E90 E91 Parking Control Module Unit PDC 6982386

Part no. 6982386

BMW X1 E81 E84 E87 E90 E91 Parking Control Module Unit PDC 6982386

€56.95

Free delivery - Thu, Oct 23

If paid before 14:00

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Mercedes W207 Door Cable Wiring Loom Front Left Right Door N/O/S A2075405205

-5%

Part no. A2075405205

Mercedes W207 Door Cable Wiring Loom Front Left Right Door N/O/S A2075405205

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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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