Automotive electrical systems

At Global Parts, we offer a wide selection of original used car parts, including automotive electrical systems for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen, and others. Each of our car parts undergoes quality control to ensure you receive a top-quality product.

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BMW E81 ECU Body Control Module Unit Junction Box H2 PL2 RR JBBFE 9264573

Part no. 9264573-1

BMW E81 ECU Body Control Module Unit Junction Box H2 PL2 RR JBBFE 9264573

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Audi A4 B8 Rear Door Card Harness Wiring Cable Loom Left Right N/O/S 8K0971693B

Part no. 8K0971693B

Audi A4 B8 Rear Door Card Harness Wiring Cable Loom Left Right N/O/S 8K0971693B

PLN 123.95

Free delivery: Mar 16

If paid before 14:00

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Skoda Octavia 1Z Audi A3 8P Alternator Wiring Harness Loom Cable 1K0971349CR

Part no. 1K0971349CR

Skoda Octavia 1Z Audi A3 8P Alternator Wiring Harness Loom Cable 1K0971349CR

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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BMW X5 F15 Rear Parking Sensor PDC Wiring Loom Wiring Harness 9306090

Part no. 9306090

BMW X5 F15 Rear Parking Sensor PDC Wiring Loom Wiring Harness 9306090

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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Audi A1 8X Front Door Control Module Unit Passenger Side 8X0959792F

Part no. 8X0959792F

Audi A1 8X Front Door Control Module Unit Passenger Side 8X0959792F

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Audi Q7 4M Rear Door Control Module Unit ECU Left Right N/O/S 4M0959595N

Part no. 4M0959595N

Audi Q7 4M Rear Door Control Module Unit ECU Left Right N/O/S 4M0959595N

PLN 113.95

Free delivery: Mar 16

If paid before 14:00

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Wiring Harness BMW F20 F21 F30 LCI Motor Sensor System Module 1 8606445

Part no. 8606445

Wiring Harness BMW F20 F21 F30 LCI Motor Sensor System Module 1 8606445

PLN 104.95

Free delivery: Mar 16

If paid before 14:00

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Audi A3 S3 8V AMR Module Rear Suspension Damper Control Unit 8V0907376H

Part no. 8V0907376H

Audi A3 S3 8V AMR Module Rear Suspension Damper Control Unit 8V0907376H

PLN 474.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes V251 SAM Body Control Module Rear Unit A1649007000

Part no. A1649007000-1

Mercedes V251 SAM Body Control Module Rear Unit A1649007000

PLN 1,899.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes SLK R171 Window Lifter Lift Switch Cable Wiring Harness A1715400107

Part no. A1715400107

Mercedes SLK R171 Window Lifter Lift Switch Cable Wiring Harness A1715400107

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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BMW F01 F07 LCI F10 F11 F25 Air Module Control Unit ECU 9385026

Part no. 9385026-1

BMW F01 F07 LCI F10 F11 F25 Air Module Control Unit ECU 9385026

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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BMW Mini Cooper One R55 R56 R57 CD Changer 6 Disc Player 9167081

Part no. 9230680

BMW Mini Cooper One R55 R56 R57 CD Changer 6 Disc Player 9167081

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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Audi A6 C8 Front A Pillar Column Dashboard Speaker Left N/S 4K0035709

Part no. 4K0035709

Audi A6 C8 Front A Pillar Column Dashboard Speaker Left N/S 4K0035709

PLN 170.95

Free delivery: Mar 16

If paid before 14:00

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Alternator Cable BMW 5 G30 G31 G12 B57 Battery Wiring Alternator B+ 8590102

Part no. 8590102

Alternator Cable BMW 5 G30 G31 G12 B57 Battery Wiring Alternator B+ 8590102

PLN 141.95

Free delivery: Mar 16

If paid before 14:00

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BMW E81 E87 E90 E91 LCI 118d 318d N47 Diesel ECU KIT DDE 8506375 CAS3 + Key

Part no. 8506375-3

BMW E81 E87 E90 E91 LCI 118d 318d N47 Diesel ECU KIT DDE 8506375 CAS3 + Key

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes CLS X218 Parktronic PDC Parking Assist Control Module A2189000104

Part no. A2189000104

Mercedes CLS X218 Parktronic PDC Parking Assist Control Module A2189000104

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Land Rover Discovery 4 L319 Keyless Entry Control Module AH22-19H440-AG

Part no. AH22-19H440-AG

Land Rover Discovery 4 L319 Keyless Entry Control Module AH22-19H440-AG

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Audi A6 C7 Air Suspension Level Height Adjustment Module Control Unit 4H0907145

Part no. 4H0907145

Audi A6 C7 Air Suspension Level Height Adjustment Module Control Unit 4H0907145

PLN 379.95

Free delivery: Mar 16

If paid before 14:00

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Porsche 911 Boxster Cayman 987 Steering Column Lock Control Unit 99761815803

Part no. 99761815803

Porsche 911 Boxster Cayman 987 Steering Column Lock Control Unit 99761815803

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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BMW E87 E90 E91 Radiator Fan Cable Harness Loom Wiring 6937515

Part no. 6937515-9

BMW E87 E90 E91 Radiator Fan Cable Harness Loom Wiring 6937515

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Land Rover L359 Door Wiring Loom Harness Cable Rear Right O/S DH52-14240-AAC

Part no. DH52-14240-AAC

Land Rover L359 Door Wiring Loom Harness Cable Rear Right O/S DH52-14240-AAC

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Audi TT FV A3 8V Door Module Control Unit Front Right O/S Side ECU 5Q0959593D

Part no. 5Q0959593D

Audi TT FV A3 8V Door Module Control Unit Front Right O/S Side ECU 5Q0959593D

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes Vito W639 Battery Terminal Fuse Box Control Unit Module A6395400150

Part no. A6395400150

Mercedes Vito W639 Battery Terminal Fuse Box Control Unit Module A6395400150

PLN 56.95

Delivery: Mar 16

If paid before 14:00

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Windscreen Camera Mercedes W209 W212 W221 Front Control Unit Module A0009052200

Part no. A0009052200

Windscreen Camera Mercedes W209 W212 W221 Front Control Unit Module A0009052200

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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BMW F20 F21 F30 F31 F32 X5 F15 X6 F16 Power Distribution Fuse Box Front 9389069

Part no. 9389069

BMW F20 F21 F30 F31 F32 X5 F15 X6 F16 Power Distribution Fuse Box Front 9389069

PLN 123.95

Free delivery: Mar 16

If paid before 14:00

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Ford Focus Mk3 Aerial Antenna Amplifier Control Unit Module 7CP1-18C847-CA

Part no. 7CP1-18C847-CA

Ford Focus Mk3 Aerial Antenna Amplifier Control Unit Module 7CP1-18C847-CA

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Land Rover L550 L538 Jaguar XE Door Module Front Passenger Side HK83-14D617-BB

Part no. HK83-14D617-BB

Land Rover L550 L538 Jaguar XE Door Module Front Passenger Side HK83-14D617-BB

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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BMW 4 F33 Cabrio Convertible DAB Digital Radio Aerial Antenna Amplifier 9273671

Part no. 9273671

BMW 4 F33 Cabrio Convertible DAB Digital Radio Aerial Antenna Amplifier 9273671

PLN 284.95

Free delivery: Mar 16

If paid before 14:00

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Audi A3 8P Air Module Control Unit ECU Module 8P0959655P

Part no. 8P0959655P

Audi A3 8P Air Module Control Unit ECU Module 8P0959655P

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Audi A4 B9 Multimedia Stereo Sat Nav SD CD Player Radio Head Unit 8W0035192E

Part no. 8W0035192E

Audi A4 B9 Multimedia Stereo Sat Nav SD CD Player Radio Head Unit 8W0035192E

PLN 1,139.95

Free delivery: Mar 16

If paid before 14:00

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Ford Focus Mk3 1.6 TDCi Negative Battery Cable AV6T-14324-EAE

Part no. 1777082

Ford Focus Mk3 1.6 TDCi Negative Battery Cable AV6T-14324-EAE

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Audi A8L 4H Front Seat Air Pump Control Module Unit 4H0881073B

Part no. 4H0881073B

Audi A8L 4H Front Seat Air Pump Control Module Unit 4H0881073B

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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BMW MINI Clubman R55 Cable Wiring Loom Splitdoor Split Door Rear Left N/S

Part no. 9154349

BMW MINI Clubman R55 Cable Wiring Loom Splitdoor Split Door Rear Left N/S

PLN 47.95

Delivery: Mar 16

If paid before 14:00

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Mercedes W166 C292 Fuse Box Relay Control Unit Module A1665459340

Part no. A1665459340

Mercedes W166 C292 Fuse Box Relay Control Unit Module A1665459340

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W204 Warning Device Parktronic Display Rear Sound Signal A2045420623

Part no. A2045420623

Mercedes W204 Warning Device Parktronic Display Rear Sound Signal A2045420623

PLN 85.95

Free delivery: Mar 16

If paid before 14:00

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BMW X5 X6 Series E70 E71 Cable Wiring Harness Rear Differential Axle 7575579

Part no. 7575579

BMW X5 X6 Series E70 E71 Cable Wiring Harness Rear Differential Axle 7575579

PLN 104.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W205 W238 Rear Battery Holder Bracket Mount Strap Clamp A2056186000

Part no. A2056186000

Mercedes W205 W238 Rear Battery Holder Bracket Mount Strap Clamp A2056186000

PLN 47.95

Delivery: Mar 16

If paid before 14:00

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BMW 4 Series F33 F83 M4 Convertible Top Module CTM Unit 9371386

Part no. 9371386

BMW 4 Series F33 F83 M4 Convertible Top Module CTM Unit 9371386

PLN 474.95

Free delivery: Mar 16

If paid before 14:00

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Mini Cooper R55 R56 R57 CCC CD Navigation Sat Nav Head Unit 9170730

Part no. 9170730

Mini Cooper R55 R56 R57 CCC CD Navigation Sat Nav Head Unit 9170730

PLN 1,424.95

Free delivery: Mar 16

If paid before 14:00

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Volkswagen Caddy 2K Mk3 1.6 TDI CAYD 102HP Engine ECU Kit 03L907425C BCM + Key

Part no. 03L907425C-1

Volkswagen Caddy 2K Mk3 1.6 TDI CAYD 102HP Engine ECU Kit 03L907425C BCM + Key

PLN 1,804.95

Free delivery: Mar 16

If paid before 14:00

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Seat Exeo On Board Power Supply Control Unit ECU 3R0907279

Part no. 3R0907279

Seat Exeo On Board Power Supply Control Unit ECU 3R0907279

PLN 664.95

Free delivery: Mar 16

If paid before 14:00

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 Mercedes W221 Door Wiring Front Left Right N/O/S Harness Loom A2215408235

Part no. A2215408235

Mercedes W221 Door Wiring Front Left Right N/O/S Harness Loom A2215408235

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Audi A1 8X Q3 8U Central Gateway Control Unit Module Relay ECU 8U0907468AC

Part no. 8U0907468AC

Audi A1 8X Q3 8U Central Gateway Control Unit Module Relay ECU 8U0907468AC

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Audi A4 B9 A5 F5 Front Door Wiring Harness Cable Passenger Side 8W6971036D

Part no. 8W6971036G

Audi A4 B9 A5 F5 Front Door Wiring Harness Cable Passenger Side 8W6971036D

PLN 180.95

Free delivery: Mar 16

If paid before 14:00

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Audi A4 8K 2.0 TDI Diesel Engine Alternator Generator 04L903017E

Part no. 04L903017E

Audi A4 8K 2.0 TDI Diesel Engine Alternator Generator 04L903017E

PLN 256.95

Free delivery: Mar 16

If paid before 14:00

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Porsche Cayenne 92A Front Door Wiring Harness Cable Loom 7P5971121CT

Part no. 7P5971121CT

Porsche Cayenne 92A Front Door Wiring Harness Cable Loom 7P5971121CT

PLN 113.95

Free delivery: Mar 16

If paid before 14:00

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BMW F20 F21 125i N20 218HP ECU Control Unit Kit DDE 8617551 Key FEM Automatic

Part no. 8617551-5

BMW F20 F21 125i N20 218HP ECU Control Unit Kit DDE 8617551 Key FEM Automatic

PLN 1,899.95

Free delivery: Mar 16

If paid before 14:00

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BMW 1 2 Series F20 F21 F22 Positive Plus Pole Battery Blow Cable Part 9253111

Part no. 9253111-1

BMW 1 2 Series F20 F21 F22 Positive Plus Pole Battery Blow Cable Part 9253111

PLN 75.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W205 Fuse Box Rear Relay Electrical Control Unit Box A2059068501

Part no. A2059068501

Mercedes W205 Fuse Box Rear Relay Electrical Control Unit Box A2059068501

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Kia Ceed I 1.6 CRDI 115HP D4FB Diesel Engine Control ECU 39113-2A511 Manual

Part no. 39113-2A511

Kia Ceed I 1.6 CRDI 115HP D4FB Diesel Engine Control ECU 39113-2A511 Manual

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Land Rover Discovery 3 L319 Fuse Box Power Distribution 9H22-14290-VA

Part no. 9H22-14290-VA

Land Rover Discovery 3 L319 Fuse Box Power Distribution 9H22-14290-VA

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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BMW E81 E82 E87 LCI E88 N47S 123d 204HP Engine Unit ECU Kit DDE 8512589 Manual

Part no. 8512589

BMW E81 E82 E87 LCI E88 N47S 123d 204HP Engine Unit ECU Kit DDE 8512589 Manual

PLN 1,424.95

Free delivery: Mar 16

If paid before 14:00

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BMW E81 E82 E87 LCI E88 123d Petrol N47S 204HP ECU Engine DDE 8506442 Manual

Part no. 8506442

BMW E81 E82 E87 LCI E88 123d Petrol N47S 204HP ECU Engine DDE 8506442 Manual

PLN 664.95

Free delivery: Mar 16

If paid before 14:00

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Audi A1 8X Headlight LED Module Daytime Light Lamp Control Unit 8X0998475

Part no. 8X0998475

Audi A1 8X Headlight LED Module Daytime Light Lamp Control Unit 8X0998475

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W205 Battery Negative Ground Bonding Line Wire Earth Cable A0005400764

Part no. A0005400764

Mercedes W205 Battery Negative Ground Bonding Line Wire Earth Cable A0005400764

PLN 132.95

Free delivery: Mar 16

If paid before 14:00

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Audi A1 8X Q3 8U VW Tiguan Mk1 Rear Differential Control Module Unit 0AY907554J

Part no. 0AY907554J

Audi A1 8X Q3 8U VW Tiguan Mk1 Rear Differential Control Module Unit 0AY907554J

PLN 1,424.95

Free delivery: Mar 16

If paid before 14:00

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

Part no. 03L903023

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

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Audi Volkswagen Seat Skoda Petrol Alternator Generator 14V 140A 06J903023D

Part no. 06J903023D

Audi Volkswagen Seat Skoda Petrol Alternator Generator 14V 140A 06J903023D

PLN 237.95

Free delivery: Mar 16

If paid before 14:00

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Volkswagen Scirocco Mk3 Negative Battery Terminal Cable Wiring 1K0971250AE

Part no. 1K0971250AE

Volkswagen Scirocco Mk3 Negative Battery Terminal Cable Wiring 1K0971250AE

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W205 Antenna Aerial Amplifier Module Receiver AMP Unit A2059051106

Part no. A2059051106

Mercedes W205 Antenna Aerial Amplifier Module Receiver AMP Unit A2059051106

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes-Benz C CLK Class W203 C209 Vacuum Solenoid Valve A2038000178

Part no. A2038000178

Mercedes-Benz C CLK Class W203 C209 Vacuum Solenoid Valve A2038000178

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Audi Q7 4M Fuse Box Module Holder Relay Box 8W0937530

Part no. 8W0937530

Audi Q7 4M Fuse Box Module Holder Relay Box 8W0937530

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Earth Ground Cable Mercedes W204 W207 Battery Wiring Loom Engine A2044402607

Part no. A2044402607

Earth Ground Cable Mercedes W204 W207 Battery Wiring Loom Engine A2044402607

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Audi A3 8P TT 8J A4 B7 Ipod Interface Multimedia Storage Compartment 8E0857925G

Part no. 8E0857925G

Audi A3 8P TT 8J A4 B7 Ipod Interface Multimedia Storage Compartment 8E0857925G

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Ford Mondeo Mk4 Front Door Control Module Unit Driver's Side 9G9T-14B533-FB

Part no. 9G9T-14B533-FB

Ford Mondeo Mk4 Front Door Control Module Unit Driver's Side 9G9T-14B533-FB

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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BMW F20 F21 F22 F30 F31 ECU ICM Plus Control Unit Module 6855558

Part no. 6855558

BMW F20 F21 F22 F30 F31 ECU ICM Plus Control Unit Module 6855558

PLN 47.95

Delivery: Mar 16

If paid before 14:00

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Audi A4 B8 3.0 TDI 240HP CAPA Quattro Engine ECU Kit 8K0907401F Manual

Part no. 8K0907401F-2

Audi A4 B8 3.0 TDI 240HP CAPA Quattro Engine ECU Kit 8K0907401F Manual

PLN 617.95

Free delivery: Mar 16

If paid before 14:00

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BMW G20 G21 Positive Battery Cable Wiring Loom 8589948

Part no. 8589948

BMW G20 G21 Positive Battery Cable Wiring Loom 8589948

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Range Rover Evoque L538 Air Module Control Unit ECU BJ32-14D374-AC

Part no. BJ32-14D374-AC

Range Rover Evoque L538 Air Module Control Unit ECU BJ32-14D374-AC

PLN 89.95

Free delivery: Mar 16

If paid before 14:00

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Positive Cable BMW F20 F21 Under Bonnet Battery Wiring Loom 4752820

Part no. 4752820

Positive Cable BMW F20 F21 Under Bonnet Battery Wiring Loom 4752820

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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BMW E65 E66 E67 Control Unit Door Front Passenger Side Module ECU 6958446

Part no. 6958446

BMW E65 E66 E67 Control Unit Door Front Passenger Side Module ECU 6958446

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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BMW X3 G01 G11 G12 G30 G31 Battery Positive Terminal Pint Jump Start 9339823

Part no. 9339823

BMW X3 G01 G11 G12 G30 G31 Battery Positive Terminal Pint Jump Start 9339823

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Seat Leon Mk3 Door Crash Impact Sensor Front Left Right N/O/S 3Q0959354A

Part no. 3Q0959354A

Seat Leon Mk3 Door Crash Impact Sensor Front Left Right N/O/S 3Q0959354A

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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BMW E93 Convertible Wiring Loom Front Door Cables Cable Passenger Side 9186668

Part no. 9259831

BMW E93 Convertible Wiring Loom Front Door Cables Cable Passenger Side 9186668

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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BMW F01 F02 F03 F07 F10 F11 F12 LCI Active Steering Control Unit Module 6854031

Part no. 6854031

BMW F01 F02 F03 F07 F10 F11 F12 LCI Active Steering Control Unit Module 6854031

PLN 712.95

Free delivery: Mar 16

If paid before 14:00

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Land Rover Discovery Sport L550 Relay 4-Pin Unit 12V 20A Black DH22-14B192-BA

Part no. DH22-14B192-BA

Land Rover Discovery Sport L550 Relay 4-Pin Unit 12V 20A Black DH22-14B192-BA

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Mercedes C117 X156 All Wheel Drive Control Unit Module ECU MFA A2469000717

Part no. A2469000717

Mercedes C117 X156 All Wheel Drive Control Unit Module ECU MFA A2469000717

PLN 142.95

Free delivery: Mar 16

If paid before 14:00

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Ford Focus Mk3 Voltage Stabilisation Control Module Bosch ECU BV6T-14B526-BC

Part no. BV6T-14B526-BC

Ford Focus Mk3 Voltage Stabilisation Control Module Bosch ECU BV6T-14B526-BC

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W221 Air Suspension Control Unit Module ECU A2215408245

Part no. A2215408245

Mercedes W221 Air Suspension Control Unit Module ECU A2215408245

PLN 94.95

Free delivery: Mar 16

If paid before 14:00

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Porsche Macan 95B PDC Parking Assist Sensor Module Control Unit 95B919475G

Part no. 95B919475G

Porsche Macan 95B PDC Parking Assist Sensor Module Control Unit 95B919475G

PLN 427.95

Free delivery: Mar 16

If paid before 14:00

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BMW F30 FEM Body Module Control Unit 9387257

Part no. 9387257

BMW F30 FEM Body Module Control Unit 9387257

PLN 455.95

Free delivery: Mar 16

If paid before 14:00

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VW Touran 1T Yaw Sensor ESP Rotation Rate Control Unit Module 1K0907655D

Part no. 1K0907655D

VW Touran 1T Yaw Sensor ESP Rotation Rate Control Unit Module 1K0907655D

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Audi A8 4E S8 D3 Power Supply Control Module Unit ECU 4E0907280B

Part no. 4E0907280B

Audi A8 4E S8 D3 Power Supply Control Module Unit ECU 4E0907280B

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Ford Transit Custom Engine Starter Motor 2.0 EcoBlue GK2T-11000-BC

Part no. 2529636

Ford Transit Custom Engine Starter Motor 2.0 EcoBlue GK2T-11000-BC

PLN 189.95

Free delivery: Mar 16

If paid before 14:00

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BMW E65 E66 Seat Control Module Unit ECU 9134633 9184560

Part no. 9184560

BMW E65 E66 Seat Control Module Unit ECU 9134633 9184560

PLN 617.95

Free delivery: Mar 16

If paid before 14:00

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BMW Z4 Series 2 E85 E86 Positive Battery Cable Plus Pole Lead 6953424

Part no. 6953424-2

BMW Z4 Series 2 E85 E86 Positive Battery Cable Plus Pole Lead 6953424

PLN 161.95

Free delivery: Mar 16

If paid before 14:00

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Ford Transit Custom Engine Fuse Box Wiring Loom Harness Cable GK2T9K499ABB

Part no. GK2T-9K499-ABB

Ford Transit Custom Engine Fuse Box Wiring Loom Harness Cable GK2T9K499ABB

PLN 474.95

Free delivery: Mar 16

If paid before 14:00

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Mercedes W212 Display Screen Radio Multimedia Navigation Sat Unit NTG4 4+64 GB

Part no. NTG-SCREEN

Mercedes W212 Display Screen Radio Multimedia Navigation Sat Unit NTG4 4+64 GB

PLN 759.95

Free delivery: Mar 16

If paid before 14:00

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Audi A4 B8 A5 8T Door Control Unit Module Front Driver's Side 8T0959793P

Part no. 8T0959793P

Audi A4 B8 A5 8T Door Control Unit Module Front Driver's Side 8T0959793P

PLN 42.95

Delivery: Mar 16

If paid before 14:00

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Ford Transit MK7 2.2 TDCI P8FA 85HP Engine Control ECU 8C11-12A650-CG Manual

Part no. 8C11-12A650-CG

Ford Transit MK7 2.2 TDCI P8FA 85HP Engine Control ECU 8C11-12A650-CG Manual

PLN 569.95

Free delivery: Mar 16

If paid before 14:00

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VW Volkswagen Crafter Mk2 SY Double USB-C Port Socket Centre Console 5NA035736

Part no. 5NA035736

VW Volkswagen Crafter Mk2 SY Double USB-C Port Socket Centre Console 5NA035736

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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VW Tiguan 5N Antenna Amplifier Module Control Right O/S Unit 5N0035552K

Part no. 5N0035552K

VW Tiguan 5N Antenna Amplifier Module Control Right O/S Unit 5N0035552K

PLN 61.95

Free delivery: Mar 16

If paid before 14:00

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Peugeot 308 T7 1.6 5FW 120HP Engine Control Module ECU Kit 9664738680 Manual

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Peugeot 308 T7 1.6 5FW 120HP Engine Control Module ECU Kit 9664738680 Manual

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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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