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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 Air Suspension Module BMW X5 F15 F85 X6 F16 F86 Regulation Control Unit 6860387

Part no. 6860387

Air Suspension Module BMW X5 F15 F85 X6 F16 F86 Regulation Control Unit 6860387

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X3 E83 LCI PDC Parking Ultrasonic Sensor Silbergrau - A08 9139866 SET X2

Part no. 9142218-SBG

BMW X3 E83 LCI PDC Parking Ultrasonic Sensor Silbergrau - A08 9139866 SET X2

£23.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Display Screen BMW E60 E61 Dash On Board Sat Navigation Monitor 8,8" 9111272

Part no. 9111272

Display Screen BMW E60 E61 Dash On Board Sat Navigation Monitor 8,8" 9111272

£47.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X1 Series E84 Wiring Loom Harness Passenger Side 9233559

Part no. 9247088

BMW X1 Series E84 Wiring Loom Harness Passenger Side 9233559

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F10 F20 F30 120d 320d 520d N47N Engine Control Unit DDE 8579480 Automatic

Part no. 8579480

BMW F10 F20 F30 120d 320d 520d N47N Engine Control Unit DDE 8579480 Automatic

£94.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 5 Series E39 6-disc CD Changer Without Magazine 8361584

Part no. 8361584

BMW 5 Series E39 6-disc CD Changer Without Magazine 8361584

£23.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F11 Aerial Antenna Amplifier Diversity 868 MHZ 9276016

Part no. 9276016

BMW F11 Aerial Antenna Amplifier Diversity 868 MHZ 9276016

£28.95

Free delivery - Mon, Dec 01

If paid before 14:00

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

Part no. 9347822

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

£142.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F21 F30 F31 N13 Petrol Engine Starter Motor Bosch 7638192

Part no. 7638192

BMW F20 F21 F30 F31 N13 Petrol Engine Starter Motor Bosch 7638192

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E60 Front Seat Control Unit Module Controller ECU 6927311

Part no. 6927311

BMW E60 Front Seat Control Unit Module Controller ECU 6927311

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E90 E91 LCI 318d N47N 143HP Engine Control ECU Kit DDE 8507202 Automatic

Part no. 8507202-4

BMW E90 E91 LCI 318d N47N 143HP Engine Control ECU Kit DDE 8507202 Automatic

£132.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E61 E92 F32 LCPA Seat Belt Control Module ECU 9129439

Part no. 9129439

BMW E61 E92 F32 LCPA Seat Belt Control Module ECU 9129439

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E46 Z4 E85 E86 Antenna Amplifier Diversity 6912817

Part no. 6912817

BMW E46 Z4 E85 E86 Antenna Amplifier Diversity 6912817

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F21 F30 F31 Mid-Range Sound Speaker Stereo HiFi Harman Kardon

Part no. 9368383-1

BMW F20 F21 F30 F31 Mid-Range Sound Speaker Stereo HiFi Harman Kardon

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F21 F30 F31 F32 Battery Holder Bracket Supporting Rail 7612860

Part no. 7612860

BMW F20 F21 F30 F31 F32 Battery Holder Bracket Supporting Rail 7612860

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Headlight Control Unit BMW F20 F21 F30 LCI Module FLE2 7492026

Part no. 7492026-1

Headlight Control Unit BMW F20 F21 F30 LCI Module FLE2 7492026

£85.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X1 E84 20dX N47 177HP Engine Control Module Unit ECU DDE 8510591 Manual

Part no. 8510591-8

BMW X1 E84 20dX N47 177HP Engine Control Module Unit ECU DDE 8510591 Manual

£66.95

Free delivery - Mon, Dec 01

If paid before 14:00

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PDC Sensor BMW E81 E82 E87 E88 E90 E91 Ultrasonic Parking SET X4 Platinbronze

Part no. 9111165-PB2

PDC Sensor BMW E81 E82 E87 E88 E90 E91 Ultrasonic Parking SET X4 Platinbronze

£42.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 6 Series E63 E64 F06 F12 F13 Aerial Antenna Amplifier Module Left N/S

Part no. 6957347

BMW 6 Series E63 E64 F06 F12 F13 Aerial Antenna Amplifier Module Left N/S

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Wiring BMW X3 F25 Automatic Gearbox Module Engine Wiring Harness 7811176

Part no. 7811176

Wiring BMW X3 F25 Automatic Gearbox Module Engine Wiring Harness 7811176

£94.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E60 E61 LCi Right Left Rear Door Wiring Loom N/O/S 9120797

Part no. 9163173

BMW E60 E61 LCi Right Left Rear Door Wiring Loom N/O/S 9120797

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW U06 Active Tourer Control Unit Module 5A180E1

Part no. 5A180E1

BMW U06 Active Tourer Control Unit Module 5A180E1

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 3 Z4 Series E46 E85 E86 Battery Positive Cable Fuse Box B  Base 8387546

Part no. 8387546

BMW 3 Z4 Series E46 E85 E86 Battery Positive Cable Fuse Box B Base 8387546

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F01 F10 F11 PDC Parking Sensor Sophistograu Grey Metallic - A90 Set x2

Part no. 9270050-SOP

BMW F01 F10 F11 PDC Parking Sensor Sophistograu Grey Metallic - A90 Set x2

£23.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 1 2 Series 1 F20 F21 F22 Central Information Display Screen 6,5" 9237539

Part no. 9237539

BMW 1 2 Series 1 F20 F21 F22 Central Information Display Screen 6,5" 9237539

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F40 Power Distribution Fuse Box LIN Control Unit Module 5A0BD89

Part no. 5A0BD89

BMW F40 Power Distribution Fuse Box LIN Control Unit Module 5A0BD89

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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

Part no. 9380885

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

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Window Lifter Drive BMW E87 E90 E91 Motor Rear Left 6927025

Part no. 6927025-1

Window Lifter Drive BMW E87 E90 E91 Motor Rear Left 6927025

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F30 LCI 118i 318i B38A15A 136HP Engine Unit ECU DME 8674265 Manual

Part no. 8674265

BMW F20 F30 LCI 118i 318i B38A15A 136HP Engine Unit ECU DME 8674265 Manual

£303.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X5 E70 Rear Bumper PDC Cables Wiring Loom Set 6970676

Part no. 6970676

BMW X5 E70 Rear Bumper PDC Cables Wiring Loom Set 6970676

£47.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E87 LCI ECU Footwell Light Module BASIS PL2 FRM3R Lear 9240527

Part no. 9240527-2

BMW E87 LCI ECU Footwell Light Module BASIS PL2 FRM3R Lear 9240527

£108.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X5 3 Series E70 E90 Clamping Ring B+ Transition Battery Cable 6930006

Part no. 6930006

BMW X5 3 Series E70 E90 Clamping Ring B+ Transition Battery Cable 6930006

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F01 730d N57 Engine Wiring Harness Loom Cable Automatic Gearbox 8510898

Part no. rhd-8510898

BMW F01 730d N57 Engine Wiring Harness Loom Cable Automatic Gearbox 8510898

£142.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F32 Tyre Pressure RDC Control Unit Module ECU 6876227

Part no. 6876227

BMW F32 Tyre Pressure RDC Control Unit Module ECU 6876227

£113.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F06 Electric Wiring Cable Loom Harness 9269983

Part no. 9269983

BMW F06 Electric Wiring Cable Loom Harness 9269983

£28.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X3 Series E83 Rear Left Right Door N/O/S Wiring Loom Cables 3412574

Part no. 3412574

BMW X3 Series E83 Rear Left Right Door N/O/S Wiring Loom Cables 3412574

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F22 F30 F32 Module ECU Control Unit FEM Fuse Box 9290804

Part no. 9290804

BMW F20 F22 F30 F32 Module ECU Control Unit FEM Fuse Box 9290804

£94.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E60 E61 Cable Loom Door Wiring Harness 6925942

Part no. 6925942

BMW E60 E61 Cable Loom Door Wiring Harness 6925942

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Heater Module BMW F40 F44 Air Conditioning System Control Unit ECU 5A53059

Part no. 5A53059

Heater Module BMW F40 F44 Air Conditioning System Control Unit ECU 5A53059

£47.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Preheater System Lead BMW E87 E90 E91 Diesel 7794908

Part no. 7794908

Preheater System Lead BMW E87 E90 E91 Diesel 7794908

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW U06 G01 Heater Actuator Motor Fresh Air Flap Regulator 5A180E3

Part no. 5A180E3

BMW U06 G01 Heater Actuator Motor Fresh Air Flap Regulator 5A180E3

£37.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F10 F11 520d Diesel N47N 184HP ECU Kit DDE 8577764 + Key + CAS4 Automatic

Part no. 8577764-1

BMW F10 F11 520d Diesel N47N 184HP ECU Kit DDE 8577764 + Key + CAS4 Automatic

£332.95

Free delivery - Tue, Dec 02

If paid before 14:00

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BMW F01 F02 F07 Air Suspension Control Unit Module 6795086

Part no. 6795086

BMW F01 F02 F07 Air Suspension Control Unit Module 6795086

£51.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F30 Seat Control Unit Seat Module Unit Controller ECU 9371130

Part no. 9371130

BMW F30 Seat Control Unit Seat Module Unit Controller ECU 9371130

£37.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F30 F32 120dX 320dX 420dX N47N 184HP Engine ECU Kit DDE 8582279 Manual

Part no. 8582279-10

BMW F20 F30 F32 120dX 320dX 420dX N47N 184HP Engine ECU Kit DDE 8582279 Manual

£56.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E92 LCI Body Control Module Unit PL2RR JBBFE L1 61359247467 9247467

Part no. 9247467-1

BMW E92 LCI Body Control Module Unit PL2RR JBBFE L1 61359247467 9247467

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X5 X6 Series E70 E71 Positive Battery Cable Terminal Box Base B+ 6967184

Part no. 6967184

BMW X5 X6 Series E70 E71 Positive Battery Cable Terminal Box Base B+ 6967184

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Engine Wiring BMW E60 E61 E63 N62 Injector Ignition Loom Harness Cable 7549857

Part no. rhd-7549857

Engine Wiring BMW E60 E61 E63 N62 Injector Ignition Loom Harness Cable 7549857

£32.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 7 Series E65 E66 E67 Battery Cable Wire Earth Ground Minus Negative L=260MM

Part no. 6928050

BMW 7 Series E65 E66 E67 Battery Cable Wire Earth Ground Minus Negative L=260MM

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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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

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F11 Wiring Cable Loom 918545-102 767832-113

Part no. 918545-102

BMW F11 Wiring Cable Loom 918545-102 767832-113

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 3 Series E92 Front Right O/S Driver Side Door Wire Wiring Loom 6957111

Part no. 6957114

BMW 3 Series E92 Front Right O/S Driver Side Door Wire Wiring Loom 6957111

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X6 F16 PDC Bumper Park Assist Wiring Harness Loom 9367700

Part no. 9367700

BMW X6 F16 PDC Bumper Park Assist Wiring Harness Loom 9367700

£56.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 7 Series E65 E66 Cable Wire Power Distribution Box 6900583

Part no. 6900583-1

BMW 7 Series E65 E66 Cable Wire Power Distribution Box 6900583

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 5 Series E60 E61 Mini R50 R53 PDC Parking Ultrasonic Sensor Rear Cool Blue

Part no. 2240945

BMW 5 Series E60 E61 Mini R50 R53 PDC Parking Ultrasonic Sensor Rear Cool Blue

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 1 2 3 Series F40 F44 G20 Radio Antenna Amplifier Suppression Filter 6835155

Part no. 6835155

BMW 1 2 3 Series F40 F44 G20 Radio Antenna Amplifier Suppression Filter 6835155

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E90 E91 E92 N52N 325i 218HP Engine ECU Kit DME 7577068 CAS3 Key Automatic

Part no. 7577068-2

BMW E90 E91 E92 N52N 325i 218HP Engine ECU Kit DME 7577068 CAS3 Key Automatic

£370.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X3 E83 Cable Loom Door Passenger Side Wiring Harness 3412570

Part no. 3427749

BMW X3 E83 Cable Loom Door Passenger Side Wiring Harness 3412570

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW Z4 Series E85 N52 Roadster Earth Cable Battery 7552638

Part no. 7552638

BMW Z4 Series E85 N52 Roadster Earth Cable Battery 7552638

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 1 3 F20 F21 F30 Engine Gearbox Wiring Harness Glow Plug Module 8507906

Part no. 8507906

BMW 1 3 F20 F21 F30 Engine Gearbox Wiring Harness Glow Plug Module 8507906

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F32 Exterior Wing Mirror Heated Harness Control Module Right O/S 7438142

Part no. 7438142

BMW F32 Exterior Wing Mirror Heated Harness Control Module Right O/S 7438142

£23.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E81 E87 LCI E90 E91 DC/DC Wandler Torque Converter Module 9113348

Part no. 9113348

BMW E81 E87 LCI E90 E91 DC/DC Wandler Torque Converter Module 9113348

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 1 3 SERIES E81 E82 E87 E90 E91 E92 E93 Flat Cable Wiring Wire CAS Start Stop

Part no. 6960259

BMW 1 3 SERIES E81 E82 E87 E90 E91 E92 E93 Flat Cable Wiring Wire CAS Start Stop

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F30 F32 120d 320d 420d Diesel N47N 184HP ECU Kit DDE 8582279 Automatic

Part no. 8582279-5

BMW F20 F30 F32 120d 320d 420d Diesel N47N 184HP ECU Kit DDE 8582279 Automatic

£474.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F01 F02 F12 F13 VDC Module Rear Suspension Level Control Unit 6852204

Part no. 6852204

BMW F01 F02 F12 F13 VDC Module Rear Suspension Level Control Unit 6852204

£94.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F21 125i N20 218HP Engine Control Unit ECU DME 8639595 Automatic

Part no. 8639595-7

BMW F20 F21 125i N20 218HP Engine Control Unit ECU DME 8639595 Automatic

£332.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E88 Antenna Amplifier Aerial Diversity Module AMP 6980078

Part no. 6980078

BMW E88 Antenna Amplifier Aerial Diversity Module AMP 6980078

£23.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 3 Series E90 LCI Body Control Module H1 PL2RR JBBFE IIIR 61359267203 9267203

Part no. 9267203

BMW 3 Series E90 LCI Body Control Module H1 PL2RR JBBFE IIIR 61359267203 9267203

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Head Unit BMW G20 G30 X3 G01 X4 G02 High 3 Control Module Harman 5B34AB1

Part no. 5B34AB1

Head Unit BMW G20 G30 X3 G01 X4 G02 High 3 Control Module Harman 5B34AB1

£522.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X3 Z4 Series E83 LCI E85 E86 Cover Top Power Distribution Fuse Box 7533283

Part no. 7533283

BMW X3 Z4 Series E83 LCI E85 E86 Cover Top Power Distribution Fuse Box 7533283

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 1 Series F20 F21 Rear Bumper PDC Wiring Loom Harness Cables 62395011

Part no. rhd-9313903-1

BMW 1 Series F20 F21 Rear Bumper PDC Wiring Loom Harness Cables 62395011

£47.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 2 Series F45 Module ECU Control Unit FEM BDC 6808575

Part no. 6808575

BMW 2 Series F45 Module ECU Control Unit FEM BDC 6808575

£189.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X5 E53 3.0i M54 231HP ECU Engine Kit DME 7545150 Automatic Key EWS

Part no. 7545150-1

BMW X5 E53 3.0i M54 231HP ECU Engine Kit DME 7545150 Automatic Key EWS

£142.95

Free delivery - Tue, Dec 02

If paid before 14:00

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Mini Cooper One 1 R50 Fuel Filler Cover Fill In Flap Indi Blue Metallic 862

Part no. P0148459-IB1

Mini Cooper One 1 R50 Fuel Filler Cover Fill In Flap Indi Blue Metallic 862

£17.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F01 ECU Body Control Module Unit Junction Box Pl6 JBBFE III V5 9252330

Part no. 9252330

BMW F01 ECU Body Control Module Unit Junction Box Pl6 JBBFE III V5 9252330

£37.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F40 Radio CD Player Head Unit Navigation Sat Nav CIC Alpine 5A374F9

Part no. 5A374F9

BMW F40 Radio CD Player Head Unit Navigation Sat Nav CIC Alpine 5A374F9

£379.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW G30 Battery Cell Module Supervision Circuit Control Unit 8843416

Part no. 8843416

BMW G30 Battery Cell Module Supervision Circuit Control Unit 8843416

£37.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 1 3 Series F20 F21 F30 Control Unit Controller Touch 9347470

Part no. 9347470

BMW 1 3 Series F20 F21 F30 Control Unit Controller Touch 9347470

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F21 F30 F31 LCI Cable Alternator-Starter-Base B+ 8638585

Part no. 8638585

BMW F20 F21 F30 F31 LCI Cable Alternator-Starter-Base B+ 8638585

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW Z4 E89 Professional Navigation System Computer CIC 9218337

Part no. 9218337

BMW Z4 E89 Professional Navigation System Computer CIC 9218337

£379.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E87 E90 Front Rear PDC Ultrasonic Parking Sensor SET X4 Kaschmirsilber

Part no. 9124583-KAS1

BMW E87 E90 Front Rear PDC Ultrasonic Parking Sensor SET X4 Kaschmirsilber

£37.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X5 X6 Series E70 LCI E71 Cable Wiring Loom Set Servotronic 9218258

Part no. rhd-9218258

BMW X5 X6 Series E70 LCI E71 Cable Wiring Loom Set Servotronic 9218258

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F10 F11 Cable Loom Door Passenger Side Wiring Harness 9240882

Part no. 9237085

BMW F10 F11 Cable Loom Door Passenger Side Wiring Harness 9240882

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F21 F30 F31 118d 318d 143HP N47N Engine ECU Kit DDE 8576341 Manual

Part no. 8576341-10

BMW F20 F21 F30 F31 118d 318d 143HP N47N Engine ECU Kit DDE 8576341 Manual

£113.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Module Holder BMW X5 E53 Rear Tyre Pressure Control Module Mount Bracket 6751504

Part no. 6751504

Module Holder BMW X5 E53 Rear Tyre Pressure Control Module Mount Bracket 6751504

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F21 F22 F30 F31 F32 F36 Module Control Unit FEM 9383178

Part no. 9383178

BMW F20 F21 F22 F30 F31 F32 F36 Module Control Unit FEM 9383178

£47.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X3 X5 E53 E83 Four Wheel Drive Transfer Box Control Unit Module 7570299

Part no. 7570299

BMW X3 X5 E53 E83 Four Wheel Drive Transfer Box Control Unit Module 7570299

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E89 F10 F25 F26 Battery Clamp Bracket Holder 7586426

Part no. 7586426

BMW E89 F10 F25 F26 Battery Clamp Bracket Holder 7586426

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 5 Series F10 F11 B Plus Distributor Box Front Battery Cable Unit 9153418

Part no. 9153418-1

BMW 5 Series F10 F11 B Plus Distributor Box Front Battery Cable Unit 9153418

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E91 Antenna Amplifier Diversity Module 9193841 6934846

Part no. 6934846

BMW E91 Antenna Amplifier Diversity Module 9193841 6934846

£113.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 7 Series E65 E66 Door Wiring Harness Rear Right Left N/O/S

Part no. 6934095

BMW 7 Series E65 E66 Door Wiring Harness Rear Right Left N/O/S

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X5 E70 X6 E71 Control Unit Module Transfer Box 7569969

Part no. 7569969-1

BMW X5 E70 X6 E71 Control Unit Module Transfer Box 7569969

£70.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 3 Series E93 Cabrio Airbag Control Unit Module ECU 9159794 65779159794

Part no. 9159794

BMW 3 Series E93 Cabrio Airbag Control Unit Module ECU 9159794 65779159794

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Engine Wiring Mini F56 BMW F45 Harness Cable Supply Module Control Unit 8583683

Part no. 8583683-1

Engine Wiring Mini F56 BMW F45 Harness Cable Supply Module Control Unit 8583683

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F22 F23 LCI Rear Bumper PDC Cables Wiring Loom Set 79720211

Part no. 9386929

BMW F22 F23 LCI Rear Bumper PDC Cables Wiring Loom Set 79720211

£37.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E90 E91 LCI 320d ed N47N 163HP Engine ECU Kit DDE 8506566 CAS3 + Key Manual

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BMW E81 E87 Battery Cable Plus Pole Positive Wire SBK 9130879 6988975

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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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