Automotive electrical systems
More informationAt 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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In Stock
Price
Part no. A1728100011-1
Navigation Processor Mercedes W176 W212 Control Unit Module NTG 4.5 A1728100011
€66.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. A1715409606
Mercedes R171 Wiring Cable Harness Front Passenger Door Wiring Loom A1715409606
€42.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 7843349
BMW F10 F11 LCI M5 F06 F13 M6 S63N Cable Alternator Starter Base B+ 7843349
€28.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9322122-2
Display Screen BMW F20 F21 F22 Central Information Sat Nav Monitor 6,5" 9322122
€37.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9267516
BMW F10 Central Gateway Module Control Unit Lear ZGW-02 MID Plus 9267516
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9251488
BMW E88 Cabrio Footwell Light Module Control Unit ECU PL2 FRM3R 9251488
€142.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 5A0BD89
BMW F40 Power Distribution Fuse Box LIN Control Unit Module 5A0BD89
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9354457
BMW F20 F30 F31 F32 Front Seat Control Unit Module ECU 9354457
€61.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8714621
Mini Cooper One F55 F56 F60 Telematics Control Unit Module 8734756
€237.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9365304
BMW F10 F20 F23 F30 Bluetooth Teleservices GPS Telematics Control Module 9365304
€28.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8512499-12
BMW X1 E84 xDrive 18d N47 143HP Engine Unit ECU DDE 8512499
€42.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 6797439
BMW F07 GT ICM Management Control Unit Module DSC Brakes 6797439
€66.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 6853705
BMW X6 E71 ICM Integrated Chassis Management Control Unit Brakes 6853705
€37.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9354289
BMW F45 F46 Mini F60 Sensor For Pedestrian Protection PTS Control Unit 9354289
€104.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9322532
Gateway Module BMW F01 F10 F11 F12 Central Body Control 9244262
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 6905639
BMW E65 E66 Japan Mobile Phone Buffer Module ECU J-buf 6905639
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. A0025428319
Mercedes W176 W204 C207 W212 C218 W246 Relay 4-Pin Black Hella 12V A0025428319
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. A1669005511
Door Module Mercedes W176 W246 Front Left N/S Control Unit VST A1669005511
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 3414469
BMW X3 E83 Fuse Grouping Front Stick-on Label Diagram 9267980
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9267980
BMW F10 Fuse Location Diagram Map Fuse Grouping 9267980
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 6805893
Mini F60 Countryman Door Wiring Harness Rear Left Right N/O/S 6805893
€37.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8635816
Engine Wiring BMW F20 F30 F31 LCI B38 Automatic Gearbox Loom Harness 8635816
€61.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9216286
BMW F20 F21 Socket Plug Wiring Loom Cable 9216286
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. A2118205885
Mercedes E-Class S-Class W211 W220 Nokia Phone Control Unit Module ECU
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. A2045407135
Earth Ground Cable Mercedes W204 C207 Line Strap Battery Lead A2045407135
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. A0041518501-1
Mercedes W169 W245 Engine Starter Motor A0041518501
€32.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9286789
BMW E88 ECU Body Control Module H4 Junction Box PL2RR JBBFE IIIR 9286789
€80.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 7700844253
Renault Relay Module Control Unit Yellow 12V 40A 5 Pins 7700844253
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 7527610-13
MINI One R50 W10 90HP Engine ECU Control Unit Module DME 7527610 Automatic
€28.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9369124
BMW F10 F20 F30 Front Seat Control Unit Module Memory 9280913
€28.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. A6519005301-7
Mercedes W204 C250CDI 204HP OM651.911 Engine ECU Kit A6519005301 Automatic
€189.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 55571379
Vauxhall Opel Insignia A Diesel Crankshaft Level Sensor Wiring Loom 55571379
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. A2049009614
Mercedes W204 CD Player Radio Navigation Sat Nav Head Unit A2049009614
€284.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 6948054
BMW Z4 E85 Front Door Wiring Loom Cable Harness Left N/S 6948054
€28.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. A0005465402
Mercedes C117 W176 W246 Positive Battery Terminal Cover Cap Trim Red A0005465402
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8677247
Mini Countryman F60 Cable Alternator Starter Wire 12428677247 8677247
€28.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. A6519007500-3
Mercedes W204 C220CDI BlueEFFICIENCY OM651.911 Engine ECU Kit A6519007500 Key
€313.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. A9069005103
Mercedes Sprinter W906 Radio CD Player Audio Bluetooth Head Unit A9069005103
€127.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 1K0955557A
VW Volkswagen Audi Seat Skoda Airbag Crash Impact Sensor SRC 1K0955557A
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8573258-7
BMW F20 F21 F30 116d 316d N47N 116HP Engine ECU Kit DDE 8573258 Manual Key FEM
€113.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9134631
Seat Module BMW E65 E66 Front Seat Control Unit ECU 9134631
€28.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 6928376
BMW 5 6 Series E60 E61 LCI E63 E64 Cable Wiring Set ARS Valve Block 6928376
€47.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8576341-6
BMW F20 F21 F30 F31 116d 316d 116HP N47N ECU Kit DDE 8576341 + Key + FEM Manual
€284.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 5M0035186AA
Radio CD Player VW Volkswagen Golf Polo Passat B6 Head Unit RCD310 5M0035186AA
€28.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8803368
Display Screen BMW F45 F46 Central Information Navigation Monitor 6,5" 8803368
Product currently unavailable
Part no. 6861026
BMW I01 F45 F46 Mini F55 F56 Parking Assistant PDC Control Unit Module 6861026
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8574095-2
BMW F20 F21 F30 116d 316d Diesel N47N Engine ECU DDE 8574095 Key Lock FEM Manual
€227.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9321023
BMW F45 X1 F48 Mini F55 F56 B+ Junction Terminal Power Distribution Box 9321023
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9339192
BMW F45 F46 Battery Cable Positive Wire Lead Terminal 9339192
€32.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 191937503
VAG VW Volkswagen Audi Seat Skoda Relay Unit 4 Pins 12V 40A 191937503
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 4H0955557
Volkswagen VW Polo 6R 5 Audi A6 C7 Air Module Crash Impact Sensor 4H0955557
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9393780
BMW F45 F46 Mini F55 F56 F57 KaFAS Camera Front Lane Assist ECU Module 9393780
€32.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 7552176-8
BMW Z4 E85 2.0i N46 150HP Engine Control Unit ECU DME 7552176 Manual Gearbox
€170.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8512292-2
BMW E90 E91 LCI N47N 316d 116HP Engine ECU Kit DDE 8510832 + CAS3 + Key Manual
€146.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8506374-3
BMW E81 E87 E90 LCI 120d 320d N47 ECU Kit DDE 8506374 CAS3 + Key Manual
€275.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8573257-1
BMW F20 F30 F32 120d 320d 420d Diesel N47N 184HP ECU Kit DDE 8573257 Automatic
€142.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9259469
BMW X3 F25 Fuse Box Power Distribution Control Unit Module Rear 9259469
€32.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8200568535-1
Renault Master 3 Vauxhall Movano B 2.3 DCI Diesel Starter Motor 8200568535
€56.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8519663-1
Mini Cooper SD R56 LCI N47N 143HP Diesel Engine ECU Kit DDE 8519663 CAS 3 Key
€89.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 6C1T14A067E
Ford Transit Mk7 Fuse Box Battery Terminal Unit Module 6C1T-14A067-E
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. BK2T14B144BA
Ford Transit Custom MK8 2.2 TDCI Fuse Relay Box Unit Module BK2T14B144BA
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 6798872-1
BMW F10 F11 F30 F31 Wheel Module Tire Pressure Control RDC 433MHZ Unit 6798872
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 7823973-1
BMW E90 E91 LCI E92 330d Diesel N57 245HP ECU Engine Kit DDE 7823973 CAS3 + Key
€189.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9322122-1
Display Screen BMW F20 F21 F22 Central Information Sat Nav Monitor 6,5" 9322122
€37.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 240801846R
Renault Trafic III Vauxhall Vivaro B Positive Battery Cable Lead Wire 240801846R
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8621500
BMW F20 F21 F30 LCI Petrol N13 N20 Cable Alternator Starter Base B+ 8621500
€28.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9662854180
Citroen C4 Starter Motor Diesel Engine 1.6 HDI Actuator Unit 9662854180
€56.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 02M911024
Starter Motor Volkswagen VW Golf VI Passat B6 Tiguan Diesel Engine 02M911024
€37.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8605454
Engine Wiring BMW F10 F21 F30 LCI F36 N20 Loom Module Harness Cable 8605454
€66.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 6910719
BMW Z4 E85 E86 CD-Changer Bracket Left N/S Holder Mount Carrier 6910719
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8582280-5
Engine Control Unit BMW F20 F30 F31 118d 318d N47N 143HP ECU DDE 8582280 Manual
€47.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9298936
BMW F20 F21 F22 F30 F31 Alpine CD Champ 2 Radio Player Head Unit 9298936
€56.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 6962783
Mini Cooper One R50 Cable Harness Wiring Loom Door Front Left N/S 6962783
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 7G92-14324-AE
Earth Ground Cable Land Rover Freelander 2 Line Strap Battery Lead 7G92-14324-AE
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9184559
Seat Control Module BMW E60 X5 E70 ECU Seat Unit Controller 9184559
€42.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8586572
Engine Wiring BMW F20 LCI F30 F31 B47 Automatic Gearbox Loom Harness 8586572
€42.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 7800164
BMW F10 F11 N57 N57S Positive Battery Cable Alternator Starter Lead 7800164
€28.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8C1T14303CA
Ford Transit Mk7 Negative Battery Terminal Cable Wiring 8C1T14303CA
€28.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. A2049006003
Radio Player Mercedes W204 Audio 20 Navi CD Player Head Unit A2049006003
€218.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9399427
Radio Head BMW F20 F21 F22 F30 F31 Unit Basic Media Navigation Headunit 9399427
€80.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9670855680
Peugeot Partner Diesel Glow Plug Wiring Loom Cable Wiring 9670855680
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 6803169
Air Con Module BMW F20 F30 F31 Mini F55 F56 Air Conditioning A/C Unit 6803169
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 6C1T-11000-AF
Ford Transit Mk7 Starter Motor Engine Actuator Diesel 2.2 TDCi 6C1T-11000-AF
€42.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9251487-1
BMW E88 Cabrio Footwell Light Module Control Unit ECU BASIS PL2 FRM3R 9251487
€170.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 6R0919433
VW Volkswagen Audi Seat Skoda Glow Plug Relay Unit Black 505 7 Pins 6R0919433
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. A6429002900-4
Mercedes W204 C350 CDI OM642.830 Engine Module ECU Kit A6429002900 Key Lock
€503.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 6925942
BMW E60 E61 Cable Loom Door Wiring Harness 6925942
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. A2469000012
Mercedes W176 W246 Radio Head Unit COMAND Navi Player Control Unit A2469000012
€80.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8636066
Valvetronic Wiring BMW F20 F30 LCI B48 Petrol Engine Actuator Cable Loom 8636066
€28.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8385159-1
BMW X3 E83 E46 Battery Cable Holder Mounting B Base Trim Carrier 8385159
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9339339
BMW 1 3 F20 F21 F30 F31 Driver Side Seat Wiring Loom Cable Harness 9339339
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 6972065
BMW E91 Touring Ultra Sonic Burglar Alarm System Sensor Module 6972065
€28.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. A2469004313
Gearbox Module Mercedes W176 Automatic Transmission Unit ECU A2469004313
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9290014
BMW X3 F25 Light Module Control Footwell ECU Unit FRM3 9290014
€108.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9364818
BMW Z4 E89 ECU Body Control Module Junction Box H2 PL2RR JBBFE IIIR 9364818
€218.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9226901
Body Control Module BMW F01 ECU Junction Box PL6 JBBFE III 3 Lear 9226901
€56.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9305736
BMW X1 E84 ECU Body Control Module Junction Box H2 PL2RR JBBFE IIIR 9305736
€61.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 9339825
BMW G11 G30 G31 Power Supply Module High Voltage Battery Terminal Point 9339825
€23.95
Free delivery - Wed, Nov 26
If paid before 14:00
Part no. 8582280-4
BMW F20 116d N47N 116HP Engine Control ECU DDE 8582280 Automatic Transmission
€56.95
Free delivery - Wed, Nov 26
If paid before 14:00
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.
- Electronic control modules and controllers – They control and manage the operation of various vehicle systems, such as the engine, air conditioning and ABS.
- Alternators and generators – Responsible for generating electricity and charging the battery while the engine is running.
- Parts for alternators and generators – Including voltage regulators, brushes and bearings that ensure proper operation of the alternator.
- Starters – Key components of the starting system that enable the engine to be started.
- Starter parts – Including bendixes, rotors and solenoids necessary for the proper operation of the starter.
- Batteries – They store the electrical energy necessary to start the engine and power on-board systems.
- Wires, harnesses and connectors – They transmit energy and electrical signals between various vehicle systems.
- Fuses and fuse boxes – Protect the electrical system against overloads and short circuits.
- 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:
| Symptom | Possible cause | Item to check |
|---|---|---|
| Difficulty starting the engine | Worn out starter or battery | Starter motor, battery |
| Dimming the lights | Inefficient alternator | Alternator, voltage regulator |
| Electric windows not working | Damaged relays or harness | Relays, 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
- Measure the battery voltage with a multimeter – the resting value should be approximately 12.6 V.
- Check the charging voltage with the engine running – the correct range is 13.8–14.5 V.
- Assess the condition of the wires and terminals – lack of corrosion and a firm seat are essential.
- 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
| Question | Answer |
|---|---|
| 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 .