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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Display Screen BMW E60 E61 E90 LCI  8.8" Monitor Sat Nav 9193745

Part no. 9193745-2

Display Screen BMW E60 E61 E90 LCI 8.8" Monitor Sat Nav 9193745

£42.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Air Module BMW X3 F25 F10 F11 F12 F13 ECU Control ECU Unit 9319492

Part no. 9319492

Air Module BMW X3 F25 F10 F11 F12 F13 ECU Control ECU Unit 9319492

£37.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Central Gateway BMW F13 F01 F02 F03 Control Lear Module Unit ECU 9299591

Part no. 9299591

Central Gateway BMW F13 F01 F02 F03 Control Lear Module Unit ECU 9299591

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F01 F07 GT F10 F11 F12 F13 Control Unit Box Cover Cap 7555189

Part no. 7555188-1

BMW F01 F07 GT F10 F11 F12 F13 Control Unit Box Cover Cap 7555189

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 5 Series E60 E60N E61 E61N LCI Airbag ECU Control Unit Module

Part no. 9160558

BMW 5 Series E60 E60N E61 E61N LCI Airbag ECU Control Unit Module

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 120d F30 320d F10 520d 184HP N47N Engine Unit ECU DDE 8518477 Automatic

Part no. 8518477-5

BMW F20 120d F30 320d F10 520d 184HP N47N Engine Unit ECU DDE 8518477 Automatic

£85.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 6 E64 E64N LCI Convertible Suppression Filter Aerial Module Antenna 6951855

Part no. 6951855

BMW 6 E64 E64N LCI Convertible Suppression Filter Aerial Module Antenna 6951855

£18.95

Free delivery - Mon, Dec 01

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

£23.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X3 F25 Front Distribution Box Fuse Box Power Control Unit 9315150

Part no. 9315150

BMW X3 F25 Front Distribution Box Fuse Box Power Control Unit 9315150

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW G30 G31 G11 Bracket BDC Control Unit Module Holder Mount 9364264

Part no. rhd-9364264

BMW G30 G31 G11 Bracket BDC Control Unit Module Holder Mount 9364264

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 6 X3 Series E63 E83 Radio Antenna Amplifier Suppression Filter

Part no. 6990089-1

BMW 6 X3 Series E63 E83 Radio Antenna Amplifier Suppression Filter

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E60 E63 E87 E90 E91 2X Relay Make Contact White Green Set 8373700

Part no. 8373700-1

BMW E60 E63 E87 E90 E91 2X Relay Make Contact White Green Set 8373700

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW Z4 Series E89 Roadster Wiring Loom Harness Engine Gearbox Module Petrol N20

Part no. 7649938

BMW Z4 Series E89 Roadster Wiring Loom Harness Engine Gearbox Module Petrol N20

£23.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Door Wiring BMW F46 Gran Tourer Rear Left Right N/O/S Cable Loom Harness 9379347

Part no. 9379347

Door Wiring BMW F46 Gran Tourer Rear Left Right N/O/S Cable Loom Harness 9379347

£23.95

Free delivery - Mon, Dec 01

If paid before 14:00

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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

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F30 Rear Bumper PDC Wiring Loom Harness Cables 9224950

Part no. 9224950

BMW F30 Rear Bumper PDC Wiring Loom Harness Cables 9224950

£37.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Adblue Module BMW X3 G01 X4 G02 Control Unit ECU SCR 9454321

Part no. 9454321

Adblue Module BMW X3 G01 X4 G02 Control Unit ECU SCR 9454321

£32.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X5 F15 F20 F30 SRS Air Module Bag Control Unit Module ECU 6807634

Part no. 6807634

BMW X5 F15 F20 F30 SRS Air Module Bag Control Unit Module ECU 6807634

£23.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E46 Inclination Indicator Alarm Tilt Sensor Control Module 8386932

Part no. 8386932

BMW E46 Inclination Indicator Alarm Tilt Sensor Control Module 8386932

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X5 E53 Roof Antenna Amplifier Trap Circuit 6906070

Part no. 6906070

BMW X5 E53 Roof Antenna Amplifier Trap Circuit 6906070

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Screen BMW E60 On Board Monitor Display 8.8" FA. Alpine Automatic 6985868

Part no. 6985868

Screen BMW E60 On Board Monitor Display 8.8" FA. Alpine Automatic 6985868

£23.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW U06 I4 Tailgate Smart Opener Mechanism Module Control Unit 5A69F87

Part no. 5B32845

BMW U06 I4 Tailgate Smart Opener Mechanism Module Control Unit 5A69F87

£118.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F10 F11 F12 540i 640i N55 315HP Engine Control ECU DME Kit 7629420 Automatic

Part no. 7629420

BMW F10 F11 F12 540i 640i N55 315HP Engine Control ECU DME Kit 7629420 Automatic

£379.95

Free delivery - Tue, Dec 02

If paid before 14:00

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Engine Wiring BMW F20 F21 F30 F31 N13 Loom Module Harness Cable 7615305

Part no. 7615305

Engine Wiring BMW F20 F21 F30 F31 N13 Loom Module Harness Cable 7615305

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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CAS2 Module BMW E60 E61 E63 E64 Car Access Control Unit ECU 6965050

Part no. 6965050

CAS2 Module BMW E60 E61 E63 E64 Car Access Control Unit ECU 6965050

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F21 116d ed Diesel N47N 116HP ECU Engine Control Unit DDE 8570934 Manual

Part no. 8570934

BMW F20 F21 116d ed Diesel N47N 116HP ECU Engine Control Unit DDE 8570934 Manual

£142.95

Free delivery - Tue, Dec 02

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

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E60 E61 E63 E64 LCI Electrical Battery Earth Cable 330MM 7798076

Part no. 7798076

BMW E60 E61 E63 E64 LCI Electrical Battery Earth Cable 330MM 7798076

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Fuse Box Base BMW X3 E83 Mini R50 R53 Battery Positive Cable B 8387547

Part no. 8387547

Fuse Box Base BMW X3 E83 Mini R50 R53 Battery Positive Cable B 8387547

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E65 E66 E67 Compact Base Support System Rear Black  6902265

Part no. 6902265

BMW E65 E66 E67 Compact Base Support System Rear Black 6902265

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F10 F20 F30 520d 120d 320d N47N 184HP Engine Unit ECU DDE 8517862 Automatic

Part no. 8517862-5

BMW F10 F20 F30 520d 120d 320d N47N 184HP Engine Unit ECU DDE 8517862 Automatic

£47.95

Free delivery - Mon, Dec 01

If paid before 14:00

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 Audio Amplifier BMW F44 G20 G30 Sound System Unit Module ECU 7928587

Part no. 7928587

Audio Amplifier BMW F44 G20 G30 Sound System Unit Module ECU 7928587

£189.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F21 F30 F31 Control Unit Air Conditioning A/C Module 9380883

Part no. 9380883

BMW F20 F21 F30 F31 Control Unit Air Conditioning A/C Module 9380883

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Holder BMW F13 TV Video Switch Control Module Unit Bracket Mount 9199996

Part no. 9199996

Holder BMW F13 TV Video Switch Control Module Unit Bracket Mount 9199996

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Mini F60 B48 231HP Petrol Engine Control Unit ECU DME 8699952 Manual

Part no. 8699952

Mini F60 B48 231HP Petrol Engine Control Unit ECU DME 8699952 Manual

£237.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X3 E83 Battery Cable Negative Wiring 3412336

Part no. 3412336

BMW X3 E83 Battery Cable Negative Wiring 3412336

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E60 E87 E90 Telematics Bluetooth Control Unit Module 9205895

Part no. 9205895

BMW E60 E87 E90 Telematics Bluetooth Control Unit Module 9205895

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E46 E64 Front Seat Module Control Unit Memory 7067801

Part no. 7067801

BMW E46 E64 Front Seat Module Control Unit Memory 7067801

£37.95

Free delivery - Mon, Dec 01

If paid before 14:00

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ECU Engine Control BMW E81 E87 E90 LCI 118d 318d N47 Diesel DDE 7823422 Manual

Part no. 7823422

ECU Engine Control BMW E81 E87 E90 LCI 118d 318d N47 Diesel DDE 7823422 Manual

£32.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F21 X3 F25 20dX N47N 184HP Diesel Engine Unit ECU DDE 8517862 Manual

Part no. 8517862-13

BMW F20 F21 X3 F25 20dX N47N 184HP Diesel Engine Unit ECU DDE 8517862 Manual

£37.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F10 LCI F20 F21 F30 F31 DAB Bluetooth Head Unit Basic 6821139

Part no. 6821139

BMW F10 LCI F20 F21 F30 F31 DAB Bluetooth Head Unit Basic 6821139

£94.95

Free delivery - Mon, Dec 01

If paid before 14:00

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CD Changer 6 Disc BMW E81 E87 E90 E91 E92 Without Magazine 9196669

Part no. 9196669

CD Changer 6 Disc BMW E81 E87 E90 E91 E92 Without Magazine 9196669

£28.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW G11 Rear Bumper PDC Wiring Loom Parking Sensor Cable Harness 6802845

Part no. 6802845

BMW G11 Rear Bumper PDC Wiring Loom Parking Sensor Cable Harness 6802845

£94.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 3 X3 Series E46 E83 LCI Earth Cable Flow Electric Battery Negative 6919584

Part no. 3451658

BMW 3 X3 Series E46 E83 LCI Earth Cable Flow Electric Battery Negative 6919584

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X3 E83 Z4 E85 DVD Player GPS Navi Head System Computer Unit 9154052

Part no. 9154052

BMW X3 E83 Z4 E85 DVD Player GPS Navi Head System Computer Unit 9154052

£94.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 3 Series E93 E93N LCI 1 Rear Bumper Antenna Aerial Telephone 6970701

Part no. 6970701-1

BMW 3 Series E93 E93N LCI 1 Rear Bumper Antenna Aerial Telephone 6970701

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E81 Body Control Module Control Unit L2 PL2RR JBBFE III ECU 9226326

Part no. 9226326

BMW E81 Body Control Module Control Unit L2 PL2RR JBBFE III ECU 9226326

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F40 Door Wiring Cable Harness Loom 8714461

Part no. 8714461

BMW F40 Door Wiring Cable Harness Loom 8714461

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X3 Series E83 Rear Bumper Wiring Loom PDC Harness

Part no. 3413934-1

BMW X3 Series E83 Rear Bumper Wiring Loom PDC Harness

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 1 3 4 Series F20 F21 F30 F31 F32 Body Control Unit Module REM 9362394

Part no. 9362394

BMW 1 3 4 Series F20 F21 F30 F31 F32 Body Control Unit Module REM 9362394

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F30 116i 316i N13 136HP Engine ECU Kit DME 8625241 FEM Key Lock Manual

Part no. 8625241-2

BMW F20 F30 116i 316i N13 136HP Engine ECU Kit DME 8625241 FEM Key Lock Manual

£474.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E90 E91 E92 LCI 325d N57 204HP ECU Engine Module DDE 8510221 Automatic

Part no. 8510221-18

BMW E90 E91 E92 LCI 325d N57 204HP ECU Engine Module DDE 8510221 Automatic

£37.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW G01 G02 F98 G05 G07 G15 G20 G29 F90 F97 Differential Control Unit 9468968

Part no. 9468968

BMW G01 G02 F98 G05 G07 G15 G20 G29 F90 F97 Differential Control Unit 9468968

£75.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X5 X6 E70 E71 Dashboard Navi Monitor Sat Nav System Screen 8,8" 9166782

Part no. 9166782-1

BMW X5 X6 E70 E71 Dashboard Navi Monitor Sat Nav System Screen 8,8" 9166782

£47.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X5 X6 E70 E71 Air Module Control ECU Unit Module 9171948 0285010250

Part no. 9171948

BMW X5 X6 E70 E71 Air Module Control ECU Unit Module 9171948 0285010250

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X1 E84 2.0d N47 177HP sDrive Engine Control Unit ECU DDE 8510591 Manual

Part no. 8510591-7

BMW X1 E84 2.0d N47 177HP sDrive Engine Control Unit ECU DDE 8510591 Manual

£161.95

Free delivery - Tue, Dec 02

If paid before 14:00

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

Part no. 6865298

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

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E83 Telematics Bluetooth Control Unit Module 9127894

Part no. 9127894

BMW E83 Telematics Bluetooth Control Unit Module 9127894

£28.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E81 Body Control Module ECU L2 PL2 JBBFE II Junction Box 9177979

Part no. 9177979

BMW E81 Body Control Module ECU L2 PL2 JBBFE II Junction Box 9177979

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F06 F12 F13 640d N57Z 313HP Engine Module ECU DDE Kit 8573574 Automatic

Part no. 8573574-2

BMW F06 F12 F13 640d N57Z 313HP Engine Module ECU DDE Kit 8573574 Automatic

£237.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Smart Opener Control BMW F40 X5 F95 X6 F96 G06 Tailgate Unit Module ECU 5A08BD4

Part no. 5A08BD4

Smart Opener Control BMW F40 X5 F95 X6 F96 G06 Tailgate Unit Module ECU 5A08BD4

£142.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E90 LCI Junction Box Body Control Module Unit 9247470

Part no. 9247470

BMW E90 LCI Junction Box Body Control Module Unit 9247470

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F40 ACSM5 Control Unit Air Module ECU Control Module 5A19AC3

Part no. 5A19AC3

BMW F40 ACSM5 Control Unit Air Module ECU Control Module 5A19AC3

£32.95

Free delivery - Mon, Dec 01

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

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X1 E84 20dX N47N Engine Gearbox Wiring Loom Harness Cables 8507776

Part no. rhd-8507776

BMW X1 E84 20dX N47N Engine Gearbox Wiring Loom Harness Cables 8507776

£28.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Ultrasonic Parking Sensor BMW F20 F21 F23 F87 PDC Black 9261612

Part no. 9261612

Ultrasonic Parking Sensor BMW F20 F21 F23 F87 PDC Black 9261612

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E60 E61 E63 Driver Side Door Air Module Control Unit Module 6957759

Part no. 6957759

BMW E60 E61 E63 Driver Side Door Air Module Control Unit Module 6957759

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Control Unit BMW F33 F83 M4 Convertible Neck Warmer Heater Module ECU 7414913

Part no. 7414913

Control Unit BMW F33 F83 M4 Convertible Neck Warmer Heater Module ECU 7414913

£28.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E60 E63 E87 E90 E91 4X Relay Make Contact White Green Set 8373700

Part no. 8373700-2

BMW E60 E63 E87 E90 E91 4X Relay Make Contact White Green Set 8373700

£14.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F21 F30 F31 F32 F33 Negative Minus Pole IBS Battery Lead Cable 9117877

Part no. 9117877

BMW F20 F21 F30 F31 F32 F33 Negative Minus Pole IBS Battery Lead Cable 9117877

£13.95

Free delivery - Mon, Dec 01

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

£118.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 6 Series E63 E64 LCI Rear Bumper PDC Loom Cables Wiring Set 9126978

Part no. 9126978

BMW 6 Series E63 E64 LCI Rear Bumper PDC Loom Cables Wiring Set 9126978

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Negative Cable BMW E81 X1 E84 E87 E90 E91 E92 E93 Ground Earth Battery 7549393

Part no. 7549393

Negative Cable BMW E81 X1 E84 E87 E90 E91 E92 E93 Ground Earth Battery 7549393

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E87 E90 118i 318i N46 129HP ECU Control Unit Module DME 7565300 Automatic

Part no. 7565300-13

BMW E87 E90 118i 318i N46 129HP ECU Control Unit Module DME 7565300 Automatic

£189.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F01 F02 F04 F25 Amplifier Unit Top Hifi Audio 9317119

Part no. 9317119

BMW F01 F02 F04 F25 Amplifier Unit Top Hifi Audio 9317119

£284.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F40 128ti B48 265HP Engine Control Module Unit ECU DME 5A57781 Automatic

Part no. 5A57781

BMW F40 128ti B48 265HP Engine Control Module Unit ECU DME 5A57781 Automatic

£237.95

Free delivery - Mon, Dec 01

If paid before 14:00

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PDC Module BMW F15 F16 F25 Mini F55 F56 Parking Assistant Control Unit 9382516

Part no. 9382516

PDC Module BMW F15 F16 F25 Mini F55 F56 Parking Assistant Control Unit 9382516

£32.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X5 E53 259 259R 259 R22 Connection Plug Relay Pink Tyco Set x2 8366625

Part no. 8366625-1

BMW X5 E53 259 259R 259 R22 Connection Plug Relay Pink Tyco Set x2 8366625

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F21 F30 Air Module Control Unit 0285013626 9461918 9296494 6826983

Part no. 9348726

BMW F20 F21 F30 Air Module Control Unit 0285013626 9461918 9296494 6826983

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 3 Series E91 Xenon Footwell Light Module Control Unit ECU PL2 FRMFA 6977724

Part no. 6977724-1

BMW 3 Series E91 Xenon Footwell Light Module Control Unit ECU PL2 FRMFA 6977724

£112.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E60 LCI 530d X5 E70 3.0d M57N2 Engine Control Unit ECU DDE 8509035

Part no. 8509035

BMW E60 LCI 530d X5 E70 3.0d M57N2 Engine Control Unit ECU DDE 8509035

£142.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F23 F30 F36 Engine Compartment Mounting Parts Clips Set 7329122

Part no. 7329122

BMW F20 F23 F30 F36 Engine Compartment Mounting Parts Clips Set 7329122

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X3 F25 30dX N57N Engine Module Injector Wiring Cable Loom Harness 8513559

Part no. 8513559

BMW X3 F25 30dX N57N Engine Module Injector Wiring Cable Loom Harness 8513559

£237.95

Free delivery - Tue, Dec 02

If paid before 14:00

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BMW i3 i01 Battery Degassing Control Unit Module 7625079

Part no. 7625079

BMW i3 i01 Battery Degassing Control Unit Module 7625079

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F21 F30 PDC Ultrasonic Parking Sensor PDC Front Imperial Blau Blue

Part no. 9261591

BMW F20 F21 F30 PDC Ultrasonic Parking Sensor PDC Front Imperial Blau Blue

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F12 Body Control Module ECU Junction Box PL6 JBBFE III V12 Lear 9252334

Part no. 9252334

BMW F12 Body Control Module ECU Junction Box PL6 JBBFE III V12 Lear 9252334

£85.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X5 E70 X6 E71 Computer Control Unit DVD Player RSE MID PLUS PL4 9171900

Part no. 9171900

BMW X5 E70 X6 E71 Computer Control Unit DVD Player RSE MID PLUS PL4 9171900

£303.95

Free delivery - Tue, Dec 02

If paid before 14:00

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BMW 7 Series 2 E65 E66 Battery B Engine Compartment Terminal Point 8385164

Part no. 8385164-2

BMW 7 Series 2 E65 E66 Battery B Engine Compartment Terminal Point 8385164

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW E60 E61 E63 E64 LCI Cover Electronic Box 7520912

Part no. 7520912

BMW E60 E61 E63 E64 LCI Cover Electronic Box 7520912

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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

Part no. 9253111-3

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

£28.95

Free delivery - Mon, Dec 01

If paid before 14:00

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Engine Wiring BMW E87 E90 E91 Petrol N52 Loom Harness Cable Gearbox 7563095

Part no. rhd-7563095

Engine Wiring BMW E87 E90 E91 Petrol N52 Loom Harness Cable Gearbox 7563095

Product currently unavailable

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BMW E81 E87 E90 E91 Hands-free Electronics Charging MULF2 9224673

Part no. 9224673

BMW E81 E87 E90 E91 Hands-free Electronics Charging MULF2 9224673

£37.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW X3 F25 Central Gateway Module Control Unit Lear 9312917

Part no. 9312917

BMW X3 F25 Central Gateway Module Control Unit Lear 9312917

£37.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F20 F21 F30 F31 F32 Rear Body Control Unit Module REM 9329703

Part no. 9329703

BMW F20 F21 F30 F31 F32 Rear Body Control Unit Module REM 9329703

£18.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW 7 Series E65 E66 E67 Steering Column Control Unit CIM Module

Part no. 6788716

BMW 7 Series E65 E66 E67 Steering Column Control Unit CIM Module

£13.95

Free delivery - Mon, Dec 01

If paid before 14:00

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BMW F10 F20 F30 Battery For Telematics Control Unit Module 9297787

Part no. 9297787

BMW F10 F20 F30 Battery For Telematics Control Unit Module 9297787

£18.95

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BMW X5 E53 259 259R 259 R22 Connection Plug Relay Pink Tyco Set 4x 8366625

Part no. 8366625-2

BMW X5 E53 259 259R 259 R22 Connection Plug Relay Pink Tyco Set 4x 8366625

£13.95

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BMW E60 E63 E87 E90 E91 5X Relay Make Contact White Green Set 8373700

Part no. 8373700-3

BMW E60 E63 E87 E90 E91 5X Relay Make Contact White Green Set 8373700

£13.95

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BMW E92 ECU Body Control Module Junction Box L1 PL2 JBBFE 9150718

Part no. 9150718

BMW E92 ECU Body Control Module Junction Box L1 PL2 JBBFE 9150718

£18.95

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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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