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. 6926318
BMW E93 Door Wiring Harness Loom Cable 6926318
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A6519007401-3
Mercedes W212 E250CDI Blue Efficiency OM651 204HP Engine ECU A6519007401 Key
£161.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2711504733
Mercedes W204 Injection Electrical Wiring M271 Petrol Engine Cable A2711504733
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9227184-2
BMW X1 Series E84 ECU Body Control Module Unit H2 PL2RR JBBFE IIIR 9227184
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6967184-1
BMW X5 E70 Positive Battery Cable Terminal Box Base B+ X6 E71 6967184
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. BK2T14A175CA
Ford Transit Custom MK8 Fuse Relay Box Control Unit Module BK2T-14A175-CA
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7790368
Mini Cooper One D R50 W17 Diesel Alternator Cable Starter Base B 7790368
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6879835
Air Module BMW F20 F23 F30 F32 F36 Domain Control Module ICM Plus Unit 6879835
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6938360
BMW 7 Series E65 E66 E67 Telephone Navigation Adapter 6938360
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4F0035223G
Audi S6 C6 Bose Audio Speaker System Amplifier 9339415
£94.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6887829
BMW M4 F32 F80 F82 VDC Adaptive Sport Suspension Module Control Unit 6887829
£42.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7644251
Mini Cooper One R55 R56 R57 R60 Battery Mounting Bracket Clamp Bolt Holder
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. RHD-A2465401135
Door Harness Mercedes W176 W246 Cable Wiring Rear Left Right N/O/S A2465401135
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4G1035192C
Audi A7 4G8 MMI Multimedia Sat Nav Navigation Control Head Unit 4G1035192C
£189.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4F0907468M
Audi A6 C6 Diagnostic Interface Gateway Module ECU Control Unit 4F0907468M
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8741637
BMW X1 F40 F48 Mini F55 F56 F57 F60 Earth Cable Battery Cable 8741637
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8512291-3
BMW E90 LCI N47N 320d 184HP ECU KIT DDE CAS 3 Key 8512291 Automatic
£94.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9317175
BMW F20 F21 F30 F31 F32 Body Control Unit Module REM 9317175
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6922265
BMW 7 Series E65 E66 E67 Control Unit Door Rear Driver-Side 6922265
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. rhd-7812444
BMW X1 E84 N47 Engine Gearbox Module Wiring Cable Loom Harness 7812444
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1698209926
Mercedes W169 W245 ECU Air Control Unit Sensor Module A1698209926
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2218202910
Mercedes W221 Dashboard Instrument Cluster Panel Switch A2218202910
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 3457441
Mini Cooper One R55 R56 R57 LCI R60 R61 CHAMP 2 Navigation DAB 3457441
£237.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 31328811AA
Volvo V60 S60 Jaguar XJ Radio Stereo Sat Nav Navigation Head Unit 31328811AA
£123.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8K0959655N
Audi A4 B8 A5 8T Air Module Control Unit ECU 8K0959655N
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8573257-6
BMW F10 F11 520d Diesel N47N 184HP Engine Control Unit ECU DDE 8573257 Automatic
£75.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6953467
BMW 1 3 Series E88 E93 Convertible Tel Phone Antenna Aerial 6953467
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7527072-12
BMW E60 530i M54 231HP Engine ECU Kit DME + CAS2 + 2 Key 7527072 Automatic
Product currently unavailable
Part no. A2048200089
Mercedes-Benz C E Class W204 W207 Aerial Antenna Amplifier Unit A2048200089
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8W0915101
Audi A4 B9 Voltage Converter Module Auxiliary Battery Unit 8W0915101
£132.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9291964
BMW 1 Series F20 Front Left Door N/S Wiring Loom Harness Cables 9291964
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 3U0941597A
Seat Ibiza 6J Relay Black Control Unit 7 Pin 12V 3U0941597A
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A6519007500-18
Mercedes W212 E220 CDI 651.924 170HP Engine Unit ECU Kit A6519007500 2 Keys Lock
£332.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8T0907468H
Audi A4 B8 Gateway Interface Control Module Unit ECU 8T0907468H
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9151082
BMW 5 6 X5 Series E60 E63 LCI E70 PDC Parking Ultrasonic Sensor Mineral Green
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2749000700
Mercedes W204 C180 BlueEFFICIENCY M274.910 156HP Engine Unit ECU A2749000700
£237.95
Free delivery - Thu, Dec 18
If paid before 14:00
Part no. RHD-7H2857151C
Volkswagen Transporter T5 Interior Fusebox Panel Cover 7H2857151C
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2059007037
Mercedes W205 W213 Fuse Box Rear SAM Module Electrical Fuse Unit A2059007037
£56.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9500169
BMW F87 Air Module Control Unit ECU Bosch 9500169
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8511385-3
BMW F10 F11 530d N57 245HP Control Unit ECU Kit DDE 8511385 CAS4 Key Automatic
£237.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2048200189
Mercedes-Benz C E Class W204 W207 Aerial Antenna Amplifier Unit A2048200189
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8V1035035D
Audi S3 8V Sat Navi MMI Multimedia Radio SD Reader Head Unit Harman 8V1035035D
£398.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9239044
BMW F01 F07 Amplifier Top HiFi Audio DMP Sound Logic7 System Unit 9239044
£569.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2048700196-1
Radio Player Mercedes-Benz W204 COMAND Navi CD Head Unit A2048700196
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. rhd-A2124409752-1
Battery Cable Mercedes W212 Starter Alternator Wiring Harness A2124409752
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9145402
BMW E64 Air Module ECU Control Unit Centre Vehicle Sensor Controller 9145402
£75.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4H0951253A-2
Seat Skoda Audi VW Polo 6R Multi Use Control Relay 4 Pin 645 4H0951253A SET X3
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8586540-1
BMW F30 F32 LCI 330dX 430dX N57N 258HP Control Unit ECU Kit DDE 8586540 FEM Key
£332.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9184810
BMW X6 E71 Wiring Set Wash Water Container Cable Loom 9184810
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7527072-7
BMW Z4 E85 2.5i M54 192HP Engine ECU Control Unit Module DME 7527072 Manual
£94.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9364818
BMW Z4 E89 ECU Body Control Module Junction Box H2 PL2RR JBBFE IIIR 9364818
£94.95
Free delivery - Thu, Dec 18
If paid before 14:00
Part no. A2218706185
Mercedes W221 Trunk Release Remote Open Close Module Control Unit A2218706185
£94.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2044401705
Mercedes S204 Door Wiring Loom Cable Rear Left Right N/O/S A2044401705
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6984754-12
BMW E92 Coupe Rear Lamp Light Side Panel Right O/S Plug Socket Wiring 6984754
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. RHD-A2214408536
Mercedes W221 OM642 Diesel Battery Alternator Starter Wiring Harness A2214408536
£94.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9330664
Armrest Storage BMW G30 G31 G32 GT F90 Centre Console Tray Box Support 9330664
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8506199-3
BMW E60 E61 LCI 520d Diesel N47 Engine ECU Kit DDE 8506199 CAS 3 + Key
£142.95
Free delivery - Thu, Dec 18
If paid before 14:00
Part no. 8582719-1
Mini F55 F56 Cooper D B37 Diesel Engine ECU Kit DDE 8582719 BDC + Key Manual
£284.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7290727
Battery Cover BMW X1 F48 X2 F39 Mini Countryman F60 Upper Panel 7290727
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1718200786
Mercedes SLK R171 Stereo Radio CD Player Head Unit A1718200786
£85.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. RHD-8W2971111C
Audi S4 B9 Power Steering Rack Wiring Harness Loom Cable 8W2971111C
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7542615
BMW 1 3 5 6 7 Z4 Series E87 E90 E60 E64 E65 E85 Power Distribution Box 7542615
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9385025
Control Unit BMW F07 F10 F11 F12 F13 F25 Air Module ECU Unit Continental 9385025
£51.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4M0035454B
Audi A4 B9 Dashboard Loudspeakers Tweeter Speaker Front 4M0035454B
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9257093
Mini Navigation Head Unit R55 R56 R57 LCI R60 R61 CHAMP 2 Sat Nav DAB 9257093
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9283429
BMW E90 E91 E92 E93 LCI Radio CD Player Multimedia Head Unit 9283429
£427.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9340339
BMW E90 Max Brose Footwell Light Module Control Unit ECU 9340339
£189.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7928648
BMW G30 LCI Radio Remote Control Receiver Module ECU Unit 434 Mhz 7928648
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2079058802
Roof Antenna Mercedes W204 W212 Shark Aerial Antenna Cable Harness A2079058802
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9296780
BMW F20 F21 F30 F31 Control Unit Air Conditioning Module 9296780
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8472346
Mini Cooper D F60 2.0 B47 Diesel Engine Control Unit ECU 8472346 Automatic
£189.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1715405045
Mercedes SLK R171 Central Gateway Module ECU Control Unit A1715405045
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8E0907307D
Audi A4 B7 Servotronic Steering Control Unit Module 8E0907307D
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9133083
BMW E81 E87 E90 E91 E92 E93 6-disc CD Changer With Magazine 9133083
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A9068205626
Door Module Mercedes W906 Front Door Right O/S Control Module A9068205626
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9362351
Head Unit Mini F55 F56 BMW F45 i3 I01 Radio DAB Media Player Unit 9362351
£94.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A0005428923
Mercedes-Benz S-Class W220 Front Parking Sensor Display Indicator A0005428923
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 03L906022FD-1
Audi A3 8P 2.0 TDI 170HP CBBB Engine ECU Unit Kit 03L906022FD Key + Ignition
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9284272
BMW F10 Body Control Module Electronic Junction Box 9284272
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9389310
BMW F45 Door Wiring Front Driver's Door Loom Cable Wiring Harness 9389310
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7559178-11
BMW E60 E90 E91 330i 530i N52 258HP Engine ECU Kit DME 7559178 CAS2 + Key Manual
£313.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 5A0B302
BMW F20 F30 Mini F60 KAFAS 2 Camera Speed Control ECU Module Unit 5A0B302
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A0005429023
Mercedes-Benz S-Class W220 Front Parking Sensor Display Indicator A0005429023
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9395867
BMW G11 Rear Parcel Shelf Speaker Cable Wiring Loom Harness 9395867
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8F1035223
Audi A5 8F Convertible Cabrio Bang & Olufsen Speaker Sound Amplifier 8F1035223
£189.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2059003222
Door Module Mercedes W205 W253 Control Unit Module Front Right O/S A2059003222
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6928376
BMW 5 6 Series E60 E61 LCI E63 E64 Cable Wiring Set ARS Valve Block 6928376
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9196929
Seat Control Module BMW E60 E61 ECU Seat Controller Unit Module 9196929
£56.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6927270
BMW 5 Series E60 Seat Control Unit Module Left Right N/O/S Temic 6927270
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 09D927750FA
Volkswagen Touareg 7L Automatic Gearbox Module Control Unit ECU 09D927750FA
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7645528
BMW F45 Mini F60 7645528 Venting Line Radiator Coolant Expansion Tank 7645528
£42.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. RHD-A2195400807
Battery Cable Mercedes W211 W219 Starter Alternator Wiring Harness A2195400807
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. rhd-A2045408905
Mercedes W204 Battery Starter Alternator Wiring Harness Cable A2045408905
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8K0955557C
Audi A4 B8 Crash Impact Sensor Unit Air Module 8K0955557C
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6785396
VDC Module BMW X5 E70 X6 E71 Vertical Dynamic Control Unit ECU 6785396
£42.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9282424
BMW 3 5 Series F10 F30 Control Unit Module Top Rear Side View Camera 9282424
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 1K0915333H
Audi A3 8P Battery Box Tray Housing Holder Bracket Cover Mount 1K0915333H
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8736162
Head Unit BMW F20 F21 F22 F30 F31 F82 LCI Sat Nav Radio Media Navigation 8736162
£332.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9147618
BMW X5 E70 Navigation System CCC CD Player Sat Nav Head Unit 9147618
£294.95
Free delivery - Thu, Dec 18
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 .