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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Part no. 9294209
BMW X3 F25 Radio CD Player Head Unit Navigation Sat Nav CIC Alpine 9294209
£142.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8512043-7
BMW E90 E91 LCI 318d N47N 143HP Engine Control Unit ECU DDE 8512043 Automatic
£47.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9205362
BMW F01 F02 Servotronic Cable Wiring Power Steering Loom Harness Set 9205362
£18.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9348268
BMW F01 Battery Cable Wire Lead Positive Underfloor 9265307
£123.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. E92-PDC-WIRING-LOOM-HARNESS-REAR-BUMPER-2
BMW E92 E92N LCI PDC Wiring Loom Harness Rear Bumper
£18.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 6868600
BMW F20 F22 F30 F32 F36 Air Module Domain Control Unit Module ICM Plus 6868600
£18.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8715688
BMW i4 G26 iX3 G08 Cover Base B+ Positive Distributor Cap Fuse Box 8715688
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8570676
BMW F30 F32 LCI N57N N57Z Diesel Engine Alternator Generator 230A Valeo 8570675
£42.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 5A130F9
BMW F40 F44 G20 Parking Control Module Unit USS ECU LOW 5A130F9
£28.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8516253
Engine Wiring BMW F46 Mini F56 B47 Loom Harness Injection Valve Ignition 8516253
£203.95
Free delivery - Wed, Dec 24
If paid before 14:00
Part no. 5A149A9
BMW F40 116d B37B B37C15A 116HP Engine Control Unit Module ECU DME 5A149A9
£284.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9273636
BMW F25 Footwell Light Control Module ECU Unit FRM3 III TEMIC 9273636
£56.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8514291
Battery Cable BMW X3 F25 X4 F26 B47 Alternator Starter Base B Cable 8514291
£18.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9286365
BMW X1 X2 Series F39 F48 Antenne AM Antenna Amplifier Cable 9286365
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9351979
BMW X5 F15 X6 F16 M Audio Amplifier Sound System HiFi Unit Module ECU 9351979
£70.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9353423
BMW F06 ECU Body Control Module Junction Box PL6 JBBFEIII 9353423
£28.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9296495
BMW F20 F21 F22 F30 F31 F33 F34 Air Module Control Unit ECU 9296495
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 6825456
Wiring Holder BMW F45 Mini F60 Hybrid Electrical Cable Loom Cover 6825456
£94.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. T1000-8293
BMW Disc High Navigation DVD 2004-2 Road Map Europe T1000-8293
£23.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 7810950-7
BMW E83 LCI 3.0d M57N2 218HP Engine Control Unit ECU DDE 7810950 Manual
£227.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8650701-1
BMW F80 M3 F82 F83 M4 S55 431HP Engine Module ECU DME Kit 8650701 Automatic
£949.95
Free delivery - Wed, Dec 24
If paid before 14:00
Part no. 6915943
BMW 7 X3 Z4 Series E65 E66 E83 E85 E86 Interface Japan Luggage Module 6915943
£75.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9372545
Door Wiring Harness BMW G11 Front Left Door N/S Wiring Loom Cables 9372545
£85.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. rhd-7558202
BMW 7 Series E65 Petrol N62 Engine Ignition Wiring Loom Harness Cables 7558202
£23.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8509105
BMW E90 E91 E92 LCI N47N Cable Alternator Starter Base B+ 8509105
£23.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9231442
BMW 2 3 4 Series F22 F30 F32 F36 Antenna Suppression Filter Aerial 9231442
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9316000
Wiring Holder BMW X5 F15 40eX Hybrid Electrical Cable Loom Cover Tunnel 9316000
£28.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8681185
BMW F40 F44 F46 X1 F48 Mini F54 F56 F57 F60 Engine Wiring Loom Harness 8681185
£37.95
Free delivery - Tue, Dec 23
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
£94.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9300859
Fuel Tank Cable BMW X5 F15 SCR AdBlue Unit Adapter Wiring Harness Diesel 9300859
£18.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9277202
Wiring Cable BMW F06 F12 F13 Electric Parking Hand Brake Handbrake Set 9277202
£28.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9325723
BMW G30 G31 Suppression Filter Aerial Antenna Amplifier Module 9325723
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. RHD-7285245-CIT
BMW F32 F33 F36 Wing Mirror M Sport Heated Left N/S 5 Pins Citrin Black - X02
£170.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9159332
BMW F01 F10 F11 Heater Fan Blower Unit Motor Wiring Cable Harness 9159332
£18.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 7627023
BMW F20 F21 F30 Petrol N13 Automatic Gearbox Engine Sensor Module 1 Wiring
£56.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9260874-1
Alarm Sensor BMW X1 E84 E91 Ultra Sonic-Module System Savanna Beige 9260874
£32.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8618442
BMW X5 F15 High Voltage Battery Negative Cable 8618442
£18.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 7583526-1
BMW X3 Series E83 2.5si N52N 218HP Engine ECU Kit DME + Key 7583526 Manual
£379.95
Free delivery - Wed, Dec 24
If paid before 14:00
Part no. 9324115
BMW X5 F15 40eX N20 Positive HV Battery Wire Harness Loom Charging Cable 9324115
£70.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9372534
Door Wiring Harness BMW G11 Front Right Door O/S Wiring Loom Cables 9372534
£85.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8582279-6
BMW F30 320d ed N47N 163HP Engine ECU DDE Kit FEM + Key 8582279 Automatic
£189.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 7619250
Alternator Bracket BMW F10 F20 F22 F30 F32 LCI G30 B47 Supporting Mount 7619250
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 6927312
BMW E60 E61 E65 E66 Front Seat Module Control Unit 6927312
£28.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 6838610
BMW 1 Series F40 Aerial probe AM/FM Antenna 6838610
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8582279-1
BMW F20 F30 F32 120d 320d 420d Diesel N47N 184HP ECU Kit DDE 8582279 + Key + FEM
£474.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 099-X37
BMW Mini Autoleads Car Interface Steering Multistalk Adaptor 099-X37
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. RHD-5A2DA15
BMW F40 Power Steering Rack Wiring Harness Loom Cable 5A2DA15
£32.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9382418
BMW F45 X1 F48 G30 Telematics Module Bluetooth Telephone Control Unit 9382418
£23.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9169521
BMW E61 Centre Console Switch Cluster Control Unit ECU 9169521
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8585373
BMW F25 28dX N47N 180HP Engine ECU Control Unit DDE 8585373 Automatic USA Model
£189.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8616814
BMW X5 F15 Cooler High Voltage Battery Lower 8616814
£94.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9270495-2
BMW X5 E70 X6 E71 F10 F11 F12 PDC Ultrasonic Parking Sensor SET X2 Black 9270495
£23.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 6950348
Door Wiring BMW E65 E66 Front Right O/S Cable Harness Loom 6950348
£18.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 6948048
BMW Z4 E85 Front Door Wiring Loom Cable Right O/S Harness 6948048
£18.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 0429511
BMW X5 E70 LVDS Converter Module 0429511
£75.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8572438
BMW F07 F10 F30 330d 520d N57N 184HP Engine Control ECU DDE 8572438 Automatic
£94.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8586540-2
BMW F30 F32 LCI 330dX 430dX N57N 258HP Control Unit ECU Kit DDE 8586540 FEM Key
£189.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8616815
BMW X5 F15 Cooler High Voltage Battery Upper 8616815
£94.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8582803
BMW F34 330d N57N 258HP Engine Control Unit Module ECU DDE 8582803 Automatic
£237.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9257102
BMW F01 F02 F03 F04 Front Seat Control Unit Module Memory 9257102
£32.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8489647-3
BMW F45 B38 1.5 136HP Engine ECU Kit DME 8489647 BDC Key Automatic
£332.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 6920292
BMW 7 Series E65 Cable Harness Loom Front Door Wiring Left Right N/O/S 6920292
£18.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 6922666
BMW 7 Series E65 Spare Key Fob Emergency Adapter Case Holder Mount Slot 6922666
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9210863
BMW X3 F25 Fuse Box Power Distribution Module Relay Unit 9210863
£18.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8507136
BMW E90 LCI 330d N57 245HP ECU Engine Control Unit DME Automatic Gearbox
£142.95
Free delivery - Tue, Dec 23
If paid before 14:00
-15%
Part no. 6949381
BMW E65 E66 Front Door Wiring Door Cable Harness Loom 6949381
Promo price
£18.95
£16.11
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9229842
BMW X5 X6 E70 E71 Front Door Wiring Loom Harness Passenger Side 9229840
£18.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 1138730-1
On Board Monitor BMW X5 E70 X6 E71 Sat Nav System Screen Display 8,8" 1138730
£51.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8780468
BMW i3 I01 Rear Door Wiring Cable Loom Harness 8780468
£23.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8368210
BMW E46 Antenna Amplifier TV Aerial Control Module Unit 8368210
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9328591
BMW X6 F16 Boot Trunk Lid Tailgate Wiring Loom Harness Cable 9328591
£23.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9285505
Distribution Junction BMW X5 X6 F15 F16 Power Battery Control Unit 9285505
£18.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8519009-2
BMW X1 E84 20d Diesel N47N 163HP Engine ECU Kit DDE CAS3 + Key 8519009 Manual
£132.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8510592-6
BMW E81 E88 E90 LCI 118d 318d N47 143HP ECU Kit DDE 8510592 CAS3 Key Manual
£75.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 6989994
BMW E65 E66 E67 Control Unit Front Centre Console Module 6989994
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 6869522
BMW G30 VDC Suspension Cable Wiring Harness Rear Right O/S 6869522
£66.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8509757-1
BMW F07 530d F01 730d N57 245HP Engine ECU Kit DDE 8509757 CAS4 Key Automatic
£189.95
Free delivery - Wed, Dec 24
If paid before 14:00
Part no. 5A656B7
BMW F40 ACSM5 Control Unit Air Module ECU Control Module 5A656B7
£94.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 6869775
BMW X3 F25 ICM Control Unit Module Air Module ECU 6869775
£47.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9231466
BMW 2 3 4 Series F22 F30 F32 Antenna Amplifier Module Trap Circuit 9231466
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 6807487
Fuse Box BMW G20 X3 G01 Power Distribution Control Unit Module Front 6807487
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8376993
BMW 3 5 Series E39 E46 Radio Burglar Ceiling Alarm Module 8376993
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9438731
BMW F20 F21 F22 F30 F31 F32 F36 Body Control Module Unit FEM LR01 9438731
£123.95
Free delivery - Wed, Dec 24
If paid before 14:00
Part no. 9289374
BMW X5 X6 F15 F85 F16 F86 Front Battery Fuse Box Positive Distribution Terminal
£18.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9321027
BMW i3 I01 B+ Junction Terminal Power Distribution Control Unit Box 9321027
£23.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 5A19DB2
Tailgate Lift Module BMW G20 G30 G12 Rear Boot Trunk Lid Control ECU 5A19DB2
£32.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8507810
BMW E90 E91 LCI Wiring Cable Harness Gearbox Transmission Module 8507810
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8867450
BMW i4 G26 Low Suspension Control Module Swing 8867450
£232.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8619095
BMW i3 I01 Hybrid Electric Earth Ground Cable Negative Battery Lead 8619095
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 5A70A60
BMW X3 G01 Parking Distance PDC Module Control Unit 5A70A60
£23.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8587952-1
BMW F20 F21 LCI 116d B37 Diesel ECU Kit Unit DDE 8587952 + FEM + Key Automatic
£237.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9196669-1
BMW E81 E87 E90 E91 E92 6-Disc CD Changer With Magazine 9196669
£42.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8676222
BMW 3 F30 LCI Hybrid 330e Battery Starter Connecting Lead Cable Wiring 8676222
£189.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 7543297
BMW 5 6 Series E60 E61 E63 E64 N52 Cable Alternator Starter Base B
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8679817
BMW F98 Earth Ground Cable Negative Battery Lead Wiring 8679817
£18.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 8518268-5
BMW E90 E91 LCI N47N 318d 143HP Engine Control DDE ECU Kit 8518268 Automatic
£75.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9859194
Audio Receiver BMW X5 G05 G20 G21 Amplifier DAB Control Unit Module ECU 9859194
£199.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9289385
BMW F10 F34 GT Telematics Module Bluetooth Telematik Control Unit 9289385
£13.95
Free delivery - Tue, Dec 23
If paid before 14:00
Part no. 9243214
BMW X3 F25 Central Gateway Module Control Unit ECU 9243214
£47.95
Free delivery - Tue, Dec 23
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 .