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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Land Rover Freelander 2 L359 Fuse Box Relay Cover Cap DH52-14A076-CA

Part no. DH52-14A076-CA

Land Rover Freelander 2 L359 Fuse Box Relay Cover Cap DH52-14A076-CA

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Mercedes ML W164 Head Unit Sat Nav GPS CD Audio Radio Player A1649063500

Part no. A1649063500

Mercedes ML W164 Head Unit Sat Nav GPS CD Audio Radio Player A1649063500

PLN 1,139.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes GLA X156 Air Module Safety Belt Tensioner Unit Control A1179008700

Part no. A1179008700

Mercedes GLA X156 Air Module Safety Belt Tensioner Unit Control A1179008700

PLN 379.95

Free delivery: Mar 20

If paid before 14:00

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Audi A6 C8 Transfer Box Control Unit Four-Wheel Drive Module ECU 0CJ927749A

Part no. 0CJ927749A

Audi A6 C8 Transfer Box Control Unit Four-Wheel Drive Module ECU 0CJ927749A

PLN 949.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes W212 Media Interface Control Unit Module Communication A2049000300

Part no. A2049000300

Mercedes W212 Media Interface Control Unit Module Communication A2049000300

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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BMW F45 F46 X3 F25 X5 F15 Rear View Camera Reversing Camera Unit 9084681

Part no. 9084681

BMW F45 F46 X3 F25 X5 F15 Rear View Camera Reversing Camera Unit 9084681

PLN 664.95

Free delivery: Mar 20

If paid before 14:00

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Audi A6 C6 Cable Wiring Loom Heater Matrix Air Conditioning Cable 4F0971547

Part no. 4F0971547

Audi A6 C6 Cable Wiring Loom Heater Matrix Air Conditioning Cable 4F0971547

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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BMW F34 GT Tailgate Lift Module Rear Boot Trunk Lid Control Unit ECU F005V01708

Part no. 7410612

BMW F34 GT Tailgate Lift Module Rear Boot Trunk Lid Control Unit ECU F005V01708

PLN 170.95

Free delivery: Mar 20

If paid before 14:00

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BMW F06 Gran Coupe F12 F13 Parking Brake Wiring Loom Harness Cable 9325552

Part no. 9325552

BMW F06 Gran Coupe F12 F13 Parking Brake Wiring Loom Harness Cable 9325552

PLN 237.95

Free delivery: Mar 20

If paid before 14:00

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Mini Cooper R57 Convertible Cabrio Petrol Fuse Box 9213373

Part no. 9213373

Mini Cooper R57 Convertible Cabrio Petrol Fuse Box 9213373

PLN 47.95

Delivery: Mar 20

If paid before 14:00

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Mercedes Vito Viano W639 Side Sliding Door Control Unit Module A6394460132

Part no. A6394460132

Mercedes Vito Viano W639 Side Sliding Door Control Unit Module A6394460132

PLN 949.95

Free delivery: Mar 20

If paid before 14:00

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BMW E60 E61 LCI 520d Cable Alternator Starter Base B 7804127

Part no. 7804127

BMW E60 E61 LCI 520d Cable Alternator Starter Base B 7804127

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Mercedes Vito W447 Fuse Box Cover Trim Panel Lid Housing A4475400082

Part no. A4475400082

Mercedes Vito W447 Fuse Box Cover Trim Panel Lid Housing A4475400082

PLN 237.95

Free delivery: Mar 20

If paid before 14:00

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BMW F10 F11 X5 F15 LCI F32 F33 Adblue Module Control Unit ECU SCR 7394466

Part no. 7394466

BMW F10 F11 X5 F15 LCI F32 F33 Adblue Module Control Unit ECU SCR 7394466

PLN 332.95

Free delivery: Mar 20

If paid before 14:00

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Audi Q7 4M 3.0TDI DPXB Quattro 218HP Engine Control ECU 4M0907401AM Automatic

Part no. 4M0907401AM

Audi Q7 4M 3.0TDI DPXB Quattro 218HP Engine Control ECU 4M0907401AM Automatic

PLN 3,229.95

Free delivery: Mar 20

If paid before 14:00

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BMW F01 F02 F10 F11 Cable Wiring Set ARS Valve Block 9178791

Part no. 9178791

BMW F01 F02 F10 F11 Cable Wiring Set ARS Valve Block 9178791

PLN 142.95

Free delivery: Mar 20

If paid before 14:00

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Mini Cooper R58 R59 Fuse Box Fusebox Relay Unit Module Control Unit 3456860

Part no. 3456860

Mini Cooper R58 R59 Fuse Box Fusebox Relay Unit Module Control Unit 3456860

PLN 1,662.95

Free delivery: Mar 20

If paid before 14:00

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BMW F30 F31 320d ed Diesel N47N 163HP ECU Kit DDE 8573257 + Key + FEM Automatic

Part no. 8573257-7

BMW F30 F31 320d ed Diesel N47N 163HP ECU Kit DDE 8573257 + Key + FEM Automatic

PLN 522.95

Free delivery: Mar 20

If paid before 14:00

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Audi A5 8T A4 B8 2.0 TDI CAHA 170HP Engine Control ECU Kit 03L906022NP Manual

Part no. 03L906022NP-2

Audi A5 8T A4 B8 2.0 TDI CAHA 170HP Engine Control ECU Kit 03L906022NP Manual

PLN 617.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes R171 Wiring Cable Harness Front Passenger Door Wiring Loom A1715409606

Part no. A1715409606

Mercedes R171 Wiring Cable Harness Front Passenger Door Wiring Loom A1715409606

PLN 75.95

Free delivery: Mar 20

If paid before 14:00

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

Part no. 9301309

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

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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Land Rover 4 L319 Front Door Control Unit Module Passenger Side BH42-14D617-AA

Part no. BH42-14D617-AA

Land Rover 4 L319 Front Door Control Unit Module Passenger Side BH42-14D617-AA

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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BMW F10 F11 EMF Module  Parking Brake Unit Electric Control 6863800

Part no. 6887358

BMW F10 F11 EMF Module Parking Brake Unit Electric Control 6863800

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Mercedes W212 Negative Cable Battery Terminal Wiring 13720856

Part no. 13720856

Mercedes W212 Negative Cable Battery Terminal Wiring 13720856

PLN 61.95

Free delivery: Mar 20

If paid before 14:00

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BMW F20 F21 F22 F30 F31 F32 Radio Remote Control Receiver 315 MHZ 9252651

Part no. 9252652

BMW F20 F21 F22 F30 F31 F32 Radio Remote Control Receiver 315 MHZ 9252651

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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BMW F20 F21 LCI F23 F30 F32 F33 Engine Wiring Loom Harness Cable 8605144

Part no. 8605144

BMW F20 F21 LCI F23 F30 F32 F33 Engine Wiring Loom Harness Cable 8605144

PLN 237.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes GLC C253 Rear Tail Lid Side Light Lamp Wiring Cable Left N/S 968497

Part no. A2539063902-1

Mercedes GLC C253 Rear Tail Lid Side Light Lamp Wiring Cable Left N/S 968497

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Mini One F56 B38 102HP Petrol Engine ECU Control Unit DDE 8642704 Manual

Part no. 8642704

Mini One F56 B38 102HP Petrol Engine ECU Control Unit DDE 8642704 Manual

PLN 949.95

Free delivery: Mar 20

If paid before 14:00

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BMW E88 ECU Body Control Module H3 Junction Box 9177985

Part no. 9177985

BMW E88 ECU Body Control Module H3 Junction Box 9177985

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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BMW F10 F11 Power Distribution Fuse Box Front 9210861 61149210861

Part no. 9210861

BMW F10 F11 Power Distribution Fuse Box Front 9210861 61149210861

PLN 66.95

Free delivery: Mar 20

If paid before 14:00

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Basic Head Unit BMW F45 X1 F48 Mini F55 F56 Sat Navigation Radio Stereo 8798189

Part no. 8798189-1

Basic Head Unit BMW F45 X1 F48 Mini F55 F56 Sat Navigation Radio Stereo 8798189

PLN 807.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes C238 E53 4matic Transfer Case Torque Distribution Control ECU

Part no. A2909003001

Mercedes C238 E53 4matic Transfer Case Torque Distribution Control ECU

PLN 1,139.95

Free delivery: Mar 20

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

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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BMW X5 X6 Series E70 E71 Airbag Control ECU Unit Module 9165623

Part no. 9165623

BMW X5 X6 Series E70 E71 Airbag Control ECU Unit Module 9165623

PLN 47.95

Delivery: Mar 20

If paid before 14:00

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Porsche Boxster S 986 Central Locking Switch Relay 5 Pins 98661314300

Part no. 98661314300

Porsche Boxster S 986 Central Locking Switch Relay 5 Pins 98661314300

PLN 123.95

Free delivery: Mar 20

If paid before 14:00

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VW Volkswagen T-Roc Mk1 Body Sound Control Unit Module ECU 2GA907159

Part no. 2GA907159

VW Volkswagen T-Roc Mk1 Body Sound Control Unit Module ECU 2GA907159

PLN 664.95

Free delivery: Mar 20

If paid before 14:00

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BMW F20 F21 F22 F30 F32 Front Electronic Module Control Unit FEM 6825541

Part no. 6825541

BMW F20 F21 F22 F30 F32 Front Electronic Module Control Unit FEM 6825541

PLN 474.95

Free delivery: Mar 20

If paid before 14:00

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Range Rover Evoque L538 Headlight Control Module Unit DK62-13K031-AC

Part no. DK62-13K031-AC

Range Rover Evoque L538 Headlight Control Module Unit DK62-13K031-AC

PLN 61.95

Free delivery: Mar 20

If paid before 14:00

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Baterry Cable Bracket BMW X3M F97 X4M F98 S58 Alternator Wire Holder 8091664

Part no. 8091664

Baterry Cable Bracket BMW X3M F97 X4M F98 S58 Alternator Wire Holder 8091664

PLN 56.95

Delivery: Mar 20

If paid before 14:00

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Mercedes W221 Door Harness Cable Loom Wire Wiring Rear Left N/S A2215401633

Part no. A2215401633

Mercedes W221 Door Harness Cable Loom Wire Wiring Rear Left N/S A2215401633

PLN 180.95

Free delivery: Mar 20

If paid before 14:00

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Audi Q5 8R 3.0 TDI CCWA 240HP Quattro Engine ECU Kit Ignition + Key 8R0907401J

Part no. 8R0907401J-1

Audi Q5 8R 3.0 TDI CCWA 240HP Quattro Engine ECU Kit Ignition + Key 8R0907401J

PLN 1,187.95

Free delivery: Mar 20

If paid before 14:00

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BMW 3 Series E90 LCI Body Control Module H1 PL2RR JBBFE IIIR 61359229875 9229875

Part no. 9229875

BMW 3 Series E90 LCI Body Control Module H1 PL2RR JBBFE IIIR 61359229875 9229875

PLN 141.95

Free delivery: Mar 20

If paid before 14:00

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Audi Q7 4M Fuel Tank Pump Wiring Loom Harness Cable Pump Plug 4M0971727S

Part no. 4M0971727S

Audi Q7 4M Fuel Tank Pump Wiring Loom Harness Cable Pump Plug 4M0971727S

PLN 123.95

Free delivery: Mar 20

If paid before 14:00

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BMW E60 Air Module Control Unit Gateway Sensor B Pillar Right O/S 6942100

Part no. 6942100

BMW E60 Air Module Control Unit Gateway Sensor B Pillar Right O/S 6942100

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Power Connection Mercedes W205 W213 C238 X253 Battery Starter Alternator Wiring

Part no. A2055451500

Power Connection Mercedes W205 W213 C238 X253 Battery Starter Alternator Wiring

PLN 123.95

Free delivery: Mar 20

If paid before 14:00

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BMW F20 F30 MINI F56 Control Unit Air Conditioning Module 9267958

Part no. 9267958

BMW F20 F30 MINI F56 Control Unit Air Conditioning Module 9267958

PLN 75.95

Free delivery: Mar 20

If paid before 14:00

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BMW F30 F31 F80 M3 Front Passenger Wiring Loom Harness Cables 9313638

Part no. 9313638

BMW F30 F31 F80 M3 Front Passenger Wiring Loom Harness Cables 9313638

PLN 113.95

Free delivery: Mar 20

If paid before 14:00

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BMW F40 Body Control Module Domain Controller Unit BDC ECU 5A2D542

Part no. 5A2D542

BMW F40 Body Control Module Domain Controller Unit BDC ECU 5A2D542

PLN 664.95

Free delivery: Mar 20

If paid before 14:00

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VW Volkswagen Amarok Mk2 Auto Brake Trailer Module Control Unit P1WT-19H517-AE

Part no. P1WT-19H517-AE

VW Volkswagen Amarok Mk2 Auto Brake Trailer Module Control Unit P1WT-19H517-AE

PLN 522.95

Free delivery: Mar 20

If paid before 14:00

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BMW 5 F10 LCI Central Gateway Module ECU Control Unit LEAR ZGW-02 4SK 9340522

Part no. 9340522

BMW 5 F10 LCI Central Gateway Module ECU Control Unit LEAR ZGW-02 4SK 9340522

PLN 237.95

Free delivery: Mar 20

If paid before 14:00

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Audi A3 8P Multi Use Control Module Relay 4 Pin Light Green Unit Set 4H0951253

Part no. 4H0951253-1

Audi A3 8P Multi Use Control Module Relay 4 Pin Light Green Unit Set 4H0951253

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Volkswagen Scirocco Mk3 2.0 TDI 140HP CFHC Engine ECU Kit BCM 2 Key 03L906018GF

Part no. 03L906018GF-1

Volkswagen Scirocco Mk3 2.0 TDI 140HP CFHC Engine ECU Kit BCM 2 Key 03L906018GF

PLN 949.95

Free delivery: Mar 20

If paid before 14:00

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BMW F20 F21 F30 F32 CIC Display Screen Connecting Cable Wiring Loom Lead 9251701

Part no. 9251701

BMW F20 F21 F30 F32 CIC Display Screen Connecting Cable Wiring Loom Lead 9251701

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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Land Rover Discovery Sport L550 Aerial Antenna Amplifier Unit CX23-18K891-AA

Part no. CX23-18K891-AA

Land Rover Discovery Sport L550 Aerial Antenna Amplifier Unit CX23-18K891-AA

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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PDC Wiring BMW X4M F98 G02 Rear Bumper Parking Assistance Sensor Harness 8809737

Part no. 8809737

PDC Wiring BMW X4M F98 G02 Rear Bumper Parking Assistance Sensor Harness 8809737

PLN 379.95

Free delivery: Mar 20

If paid before 14:00

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Range Rover L322 Webasto Telestart Pre Heating Control Module 8H52-18D540-AA

Part no. 8H52-18D540-AA

Range Rover L322 Webasto Telestart Pre Heating Control Module 8H52-18D540-AA

PLN 284.95

Free delivery: Mar 20

If paid before 14:00

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Audi A3 8P Door Loom Harness Wiring Passenger Rear Left N/S 8P4971687S

Part no. 8P4971687S

Audi A3 8P Door Loom Harness Wiring Passenger Rear Left N/S 8P4971687S

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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Audi A3 S3 8V Negative Battery Terminal Cable Harness Wiring Loom 5Q0915181D

Part no. 5Q0915181D

Audi A3 S3 8V Negative Battery Terminal Cable Harness Wiring Loom 5Q0915181D

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Mercedes W213 Door Module Front Left N/S Control Unit A2139004009

Part no. A2139004009

Mercedes W213 Door Module Front Left N/S Control Unit A2139004009

PLN 237.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes C207 Door Cable Wiring Loom Front Right Door O/S A2075402013

Part no. A2075402213

Mercedes C207 Door Cable Wiring Loom Front Right Door O/S A2075402013

PLN 61.95

Free delivery: Mar 20

If paid before 14:00

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Audi Q5 FY Active Suspension Module Damping Chassis Control Unit EFP 80A907777N

Part no. 80A907777N

Audi Q5 FY Active Suspension Module Damping Chassis Control Unit EFP 80A907777N

PLN 1,139.95

Free delivery: Mar 20

If paid before 14:00

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Audi A3 Starter Motor Engine Diesel 02E911023H

Part no. 02E911023H

Audi A3 Starter Motor Engine Diesel 02E911023H

PLN 142.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes W169 W245 A200 B200 CDI OM640.941 140HP Engine Module ECU A6401500734

Part no. A6401500734

Mercedes W169 W245 A200 B200 CDI OM640.941 140HP Engine Module ECU A6401500734

PLN 474.95

Free delivery: Mar 20

If paid before 14:00

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BMW 1 3 Series F20 F21 F30 F31 ECU ICM Plus Control Unit Module Airbag

Part no. 6856314

BMW 1 3 Series F20 F21 F30 F31 ECU ICM Plus Control Unit Module Airbag

PLN 142.95

Free delivery: Mar 20

If paid before 14:00

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Audi A5 S5 8T Door Module Control Unit Front Passenger Side 8T0959792K

Part no. 8T0959792K

Audi A5 S5 8T Door Module Control Unit Front Passenger Side 8T0959792K

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Audi S1 8X Skoda Octavia Mk3 Keyless Entry Antenna Control Module 3C0909141

Part no. 3C0909141

Audi S1 8X Skoda Octavia Mk3 Keyless Entry Antenna Control Module 3C0909141

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Mercedes W246 Door Wiring Loom Cable Front Right A2465408111

Part no. A2465408111

Mercedes W246 Door Wiring Loom Cable Front Right A2465408111

PLN 189.95

Free delivery: Mar 20

If paid before 14:00

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Volkswagen Golf Mk7 1.2 TSI CJZB 86HP Engine Control Unit ECU 04E907309A Manual

Part no. 04E907309A-4

Volkswagen Golf Mk7 1.2 TSI CJZB 86HP Engine Control Unit ECU 04E907309A Manual

PLN 237.95

Free delivery: Mar 20

If paid before 14:00

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Battery Cable Mercedes C238 C253 Starter Alternator Wiring Harness A2535401001

Part no. A2535401001

Battery Cable Mercedes C238 C253 Starter Alternator Wiring Harness A2535401001

PLN 142.95

Free delivery: Mar 20

If paid before 14:00

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BMW E81 E87 LCI E90 N43 118i 318i Engine Control ECU DME Kit 7621178 Automatic

Part no. 7621178-5

BMW E81 E87 LCI E90 N43 118i 318i Engine Control ECU DME Kit 7621178 Automatic

PLN 1,424.95

Free delivery: Mar 20

If paid before 14:00

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Audi A5 S5 8T Dashboard Sunlight Solar Sun Sensor 8K0907539

Part no. 8K0907539

Audi A5 S5 8T Dashboard Sunlight Solar Sun Sensor 8K0907539

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Smart 451 SAM Fuse Box Control Unit Module A4515400450

Part no. A4515400450

Smart 451 SAM Fuse Box Control Unit Module A4515400450

PLN 949.95

Free delivery: Mar 20

If paid before 14:00

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Audi A8 D4 Front Door Wiring Harness Loom Cable Left N/S 4H0971663A

Part no. 4H0971663A

Audi A8 D4 Front Door Wiring Harness Loom Cable Left N/S 4H0971663A

PLN 123.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes W213 Ambient Lighting Control Unit Module ECU A2139001909

Part no. A2139001909

Mercedes W213 Ambient Lighting Control Unit Module ECU A2139001909

PLN 170.95

Free delivery: Mar 20

If paid before 14:00

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Audi A3 8V Rear Door Control Module Unit ECU Left Right N/O/S 5Q0959595K

Part no. 5Q0959595K

Audi A3 8V Rear Door Control Module Unit ECU Left Right N/O/S 5Q0959595K

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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Ford Fiesta Mk7 Rear Tailgate Wiring Loom Harness Cable C1BT-17K400-AAF

Part no. C1BT-17K400-AAF

Ford Fiesta Mk7 Rear Tailgate Wiring Loom Harness Cable C1BT-17K400-AAF

PLN 123.95

Free delivery: Mar 20

If paid before 14:00

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Mini Cooper One F55 F56 F60 Telematics Control Unit Module 8734756

Part no. 8714621

Mini Cooper One F55 F56 F60 Telematics Control Unit Module 8734756

PLN 854.95

Free delivery: Mar 20

If paid before 14:00

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Fuse Box Mercedes W177 Power Distribution Junction Relay Unit A1779061002

Part no. A1779061002

Fuse Box Mercedes W177 Power Distribution Junction Relay Unit A1779061002

PLN 104.95

Free delivery: Mar 20

If paid before 14:00

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BMW F13 F12 F06 Dashboard Display Central Information Display Monitor 9284976

Part no. 9284976

BMW F13 F12 F06 Dashboard Display Central Information Display Monitor 9284976

PLN 474.95

Free delivery: Mar 20

If paid before 14:00

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BMW F06 F12 F13 F80 Mini F56 Radio CD Player Head Unit 9395949

Part no. 9350336

BMW F06 F12 F13 F80 Mini F56 Radio CD Player Head Unit 9395949

PLN 237.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes C117 Drivers Door Wiring Harness A1175401205

Part no. A1175401205

Mercedes C117 Drivers Door Wiring Harness A1175401205

PLN 61.95

Free delivery: Mar 20

If paid before 14:00

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VW Volkswagen Polo 6R Negative Battery Terminal Cable Wiring 6C0971235A

Part no. 6R0971235C

VW Volkswagen Polo 6R Negative Battery Terminal Cable Wiring 6C0971235A

PLN 47.95

Delivery: Mar 20

If paid before 14:00

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BMW F10 F12 F20 F21 F22 F30 F31 Front Seat Control Module ECU 9252550

Part no. 9252550

BMW F10 F12 F20 F21 F22 F30 F31 Front Seat Control Module ECU 9252550

PLN 379.95

Free delivery: Mar 20

If paid before 14:00

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BMW 1 Series E81 E82 Door Wiring Loom Harness 9118111

Part no. 9118111

BMW 1 Series E81 E82 Door Wiring Loom Harness 9118111

PLN 56.95

Delivery: Mar 20

If paid before 14:00

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Audi S4 B8 S5 8T 3.0 TFSI CREC Quattro 333HP Engine ECU 8K2907551A Automatic

Part no. 8K2907551A

Audi S4 B8 S5 8T 3.0 TFSI CREC Quattro 333HP Engine ECU 8K2907551A Automatic

PLN 1,804.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes Sprinter W910 Battery Sensor Negative Terminal Cable Wiring A2135409616

Part no. A2135409616

Mercedes Sprinter W910 Battery Sensor Negative Terminal Cable Wiring A2135409616

PLN 61.95

Free delivery: Mar 20

If paid before 14:00

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BMW F10 F11 F30 F32 F33 Side Surround View Camera Control Unit Module 9240988

Part no. 9240988

BMW F10 F11 F30 F32 F33 Side Surround View Camera Control Unit Module 9240988

PLN 379.95

Free delivery: Mar 20

If paid before 14:00

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BMW E83 LCI Valvetronic Starter Cable Wire Loom 3419515

Part no. 3419515

BMW E83 LCI Valvetronic Starter Cable Wire Loom 3419515

PLN 75.95

Free delivery: Mar 20

If paid before 14:00

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Audi A4 B9 Rear Bumper PDC Parking Sensor Harness Wiring Loom Cable 8W9971104M

Part no. 8W9971104M

Audi A4 B9 Rear Bumper PDC Parking Sensor Harness Wiring Loom Cable 8W9971104M

PLN 189.95

Free delivery: Mar 20

If paid before 14:00

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Mercedes CLS W219 Door Module Front Right O/S Control Unit A2198202426

Part no. A2198202426

Mercedes CLS W219 Door Module Front Right O/S Control Unit A2198202426

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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Audi A4 B7 Convertible Front Driver Side Door Wiring Harness Cable 8H1971029AL

Part no. 8H1971029AL

Audi A4 B7 Convertible Front Driver Side Door Wiring Harness Cable 8H1971029AL

PLN 332.95

Free delivery: Mar 20

If paid before 14:00

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BMW F21 LCI Door Wiring Cables Harness Loom Front 9341000

Part no. 9341000

BMW F21 LCI Door Wiring Cables Harness Loom Front 9341000

PLN 94.95

Free delivery: Mar 20

If paid before 14:00

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Ford Transit Custom Mk1 Front Windscreen Rain Sensor Module G3GT-17D547

Part no. G3GT17D547

Ford Transit Custom Mk1 Front Windscreen Rain Sensor Module G3GT-17D547

PLN 42.95

Delivery: Mar 20

If paid before 14:00

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BMW 3 F30 LCI 330e Hybrid High Voltage Battery Wiring Inverter Cable 6824116

Part no. 6824116

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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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