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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Category
Subcategory
Condition
In Stock
Price
Part no. 5Q0907530L
Volkswagen Golf Mk7 Gateway Control Unit Module 5Q0907530L
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1665420218
Negative Cable Mercedes W169 W204 W212 Battery Boot Negative Lead Sensor
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8K5907311-1
Audi A5 8T 3.0 TDI CLAB 204HP Engine ECU Kit Ignition + Key 8K5907311 Automatic
£284.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2475400700
Mercedes W177 Rear Axle Wheel RPM Speed Left N/S Sensor Wire Harness A2475400700
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2465451500
Mercedes-Benz A-Class W176 Control Unit Bracket Holder Mount A2465451500
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8W0959592N
Audi A4 B9 Front Door Module Control Unit ECU Passenger Side 8W0959592N
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9877611
Mini Cooper F55 F56 F60 Windscreen Rain Light Solar Sensor Control Unit 9877611
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A7893432511
Mercedes H243 EQA Plate Mount Support Holder Bracket A7893432511
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A6549009900
Glow Plug Relay Mercedes W177 Diesel OM654 Preglow Module A6549009900
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9144260
BMW F01 F02 F20 F21 Interior Antenna Aerial Convenience Comfort Access 9144260
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. KV6T-11000-BC
Ford Transit Connect Starter Motor Engine 1.5 TDCI Diesel KV6T-11000-BC
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6946991
BMW E46 X3 E83 Z4 E85 Telematics Bluetooth Control Unit Module 6946991
£51.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2059065806
Mercedes W205 W213 C253 Fuse Box Front Relay Control Unit Module A2059065806
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7643312-1
BMW F10 F11 F20 F30 320i 520i N20 184HP Engine Control ECU DME 7643312 Automatic
£284.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7451529
BMW F10 F36 Mini Clubman F54 Tailgate Smart Opener Bootlid Control Unit 7451529
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8044739
Differential Module Bracket BMW G21 X3 G01 Control Unit Holder Rear 8044739
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 3Q0959435F
Audi A3 S3 RS3 8V Entry Keyless Kessy Control Module Unit ECU 3Q0959435F
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 5A57782-1
BMW G30 530E B48X Hybrid Engine Control Unit ECU Kit DME 5A57782 Key BDC
£759.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2469008819-1
Mercedes W176 W246 Radio Head Unit Audio Media Player Navigation A2469008819
£227.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4F0880201
Audi A6 C6 FL Steering Wheel Air Module Driver's Side Black 4F0880201
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7512079
BMW 3 Series E46 Petrol Wiring Loom Harness Engine Gearbox Module 7512079
£47.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2389000401
Mercedes C238 E53 Coupe Window Lifter Comfort Module Unit Rear A2389000401
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8T0907468R
Audi A4 B8 Gateway Control Unit Module ECU 8T0907468R
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1769980001
Door Wiring Plug Mercedes W176 W246 Cable Lead Connector A1769980001
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9372556
BMW G11 Door Wiring Harness Rear Left Right Door N/O/S Wiring Loom 9372556
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 81A941475
Audi Q2 GA Front Headlight Led Module Unit Left N/S 81A941475
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 5A1BCD8-1
Blind Spot Sensor Module BMW G16 X4M F98 Distance Sensor Monitor Unit 5A1BCD8
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2475400600
Mercedes W177 Rear Axle Wheel RPM Speed Right Sensor Wire Harness A2475400600
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8512043
BMW 3 E90 E91 LCI 316d 318d N47N Engine Basic DDE 8512043 Control Unit Manual
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 06J903023D
Audi Volkswagen Seat Skoda Petrol Alternator Generator 14V 140A 06J903023D
£47.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8W0907468C
Audi A4 B9 Body Gateway Module ECU Control Unit 8W0907468C
£113.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2178706189
CD Changer Mercedes W164 CD Changer 6 Disc Player A2178706189
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 04L907309R-2
Audi A3 8V 1.6 TDI 110HP DBKA Engine ECU 04L907309R Manual
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4F7910401L-1
Audi A6 C6 2.7 TDI CANC Quattro 190HP Engine Control Unit ECU Kit 4F7910401L
£237.95
Free delivery - Thu, Dec 18
If paid before 14:00
Part no. 6821408
High Voltage Cable BMW F45 Mini F60 Harness Wiring 6821408
£51.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 5B36DD9
BMW U06 Fuel Pump Control Module Unit ECU 5B36DD9
£165.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9208968
BMW X5 E70 Cables Wiring Rear PDC Loom Harness Set 9208968
£75.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A9106863000
Mercedes W910 Battery Plastic Top Cover Left N/S A9106863000
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 3C0035711A
VW Volkswagen Passat B7 Hands Free Microfon Cable Wiring 3C0035711A
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2185403405
Mercedes CLS C218 Rear Door Wiring Harness Loom Left Right O/S A2185403405
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8778985
BMW i4 G26 Gran Coupé Battery Mounting Bracket Clamp Bolt Holder Mount 8778985
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2218708992
Mercedes W221 C216 Telephone Bluetooth Connection Control Module A2218708992
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7P6907357B
Volkswagen Golf Mk7 Headlight Head Lamp Range Control Unit Module ECU 7P6907357D
£66.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6836648
BMW G32 Adapter Cable Switch Door Center 6836648
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. RHD-A2218205389-1
Mercedes W221 Central Audio Navi Sat Display Screen Multimedia A2218205389
£51.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8782591-1
Mini F55 F56 Roof Antenna AM FM GPS TEL 8782591 65208782591
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9294209
BMW X3 F25 Radio CD Player Head Unit Navigation Sat Nav CIC Alpine 9294209
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 059971627D
Audi A6 C7 High Pressure Pump Fuel Line Electrical Wiring Harness 059971627D
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. rhd-A2125400832
Door Wiring Mercedes W212 Cable Front Left N/S Door Harness Loom A2125400832
£13.95
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
Part no. A6569060300
Mercedes W213 C238 Starter Motor Engine Actuator Unit OM656 Diesel A6569060300
£47.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8K9035225D
Audi A4 B8 Antenna Amplifier Aerial Module Control Unit Left N/S 8K9035225D
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2721530692
Mercedes A209 CLK290 M272.940 231HP Engine Control ECU A2721530692 Automatic
£260.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9205362
BMW F01 F02 Servotronic Cable Wiring Power Steering Loom Harness Set 9205362
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A0009007009
Mercedes Vito W447 Diesel Adblue Module Control Unit ECU A0009007009
£56.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9348268
BMW F01 Battery Cable Wire Lead Positive Underfloor 9265307
£123.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2135406831
Mercedes W213 Rear Door Wiring Harness Keyless Left Right N/O/S A2135406831
£23.95
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
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 - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
Part no. 7P6919603
VW Volkswagen Touareg 7P Dashboard Multimedia Display Screen Panel 7P6919603
£132.95
Free delivery - Thu, Dec 18
If paid before 14:00
Part no. 8T0959792G
Audi A4 B8 Front Door Lock System Module Right O/S Control Unit ECU 8T0959792B
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8T0907468M
Audi A5 8T Central Gateway Module ECU Control Unit Lear 8T0907468M
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A4475403755
Mercedes W447 Wiring Harness Loom Cable A4475403755
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A0025450601
Mercedes W906 Fuse Relay Box Module Control Unit A0025450601
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4F0959793T
Audi Q7 4L Door Module Front Driver's Side Control Unit ECU 4F0959793T
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9484304
Air Module ECU Mini F54 F55 F56 F57 F60 Crash Control Unit Module 9484304
£232.95
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
Part no. 06M907309G-1
Audi Q7 4M 3.0 TDI 340HP DCBD Quattro Engine Module ECU Kit 06M907309G Automatic
£712.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 5A130F9
BMW F40 F44 G20 Parking Control Module Unit USS ECU LOW 5A130F9
£28.95
Free delivery - Wed, Dec 17
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 - Thu, Dec 18
If paid before 14:00
Part no. 281156903R
Mercedes Citan W415 Radio CD Player Bluetooth Head Unit USB MP3 281156903R
£142.95
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
Part no. A2479007314
Mercedes CLA 200 C118 Instrument Cluster Electronics Control Module A2479007314
£123.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. GK3T-9K499-BBC
Ford Transit Mk8 Engine Bay Under Bonnet Fuse Box Wiring Harness GK3T9K499BBC
£118.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2169000501
Mercedes CL C216 Comand Radio Navi Head Unit CD Player 6-Disc A2169000501
£949.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2044409734
Mercedes C204 Front Bumper PDC Wiring Parking Sensor Loom Harness A2044409734
£42.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8R0971693B
Audi Q5 8R Rear Door Card Wiring Loom Left Right N/O/S 8R0971693
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 2755704-1
Mini Cooper One R55 R56 R57 R60 R61 Fuse Box Empty Housing 2755704
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7H7970292P
VW Volkswagen Transporter T5 Comfort Convenience Body Module BCM 7H0937049T
£208.95
Free delivery - Thu, Dec 18
If paid before 14:00
Part no. 9273636
BMW F25 Footwell Light Control Module ECU Unit FRM3 III TEMIC 9273636
£56.95
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
Part no. 9286365
BMW X1 X2 Series F39 F48 Antenne AM Antenna Amplifier Cable 9286365
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6C11-3C190-AB
Ford Transit MK7 Yaw Sensor ESP Rotation Rate Control Unit Module 6C11-3C190-AB
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2315407410
Mercedes R231 AMG Front Brake Lining Harness Wiring Cable Right O/S A2315407410
£18.95
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
Part no. A1645451240
Mercedes Benz M-Class ML W164 Control Unit Module Bracket Mount A1645451240
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A6519009702-4
Mercedes W176 A200d 651.930 136HP Engine ECU Kit Ignition + Key A6519009702
£189.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2129000004-1
Mercedes W212 SAM Module Fuse Box Relay Electrical Control Unit A2129000004
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9353423
BMW F06 ECU Body Control Module Junction Box PL6 JBBFEIII 9353423
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2128203385
Door Module Mercedes W212 Front Left N/S Door Control Unit A2128203385
£18.95
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
Part no. 6825456
Wiring Holder BMW F45 Mini F60 Hybrid Electrical Cable Loom Cover 6825456
£94.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 2T1T14B321AB
Ford Transit Connect Air Module Control Unit ECU 2T1T-14B321-AB
£13.95
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
Part no. 3D0909601E
VW Volkswagen Touareg 7L Air Module Control Unit ECU SRS 3D0909601E
£13.95
Free delivery - Wed, Dec 17
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 - Wed, Dec 17
If paid before 14:00
Part no. AT11-12A650-CC
Ford Transit Connect 1.8 TDCi P7PB 75HP Engine Control ECU AT11-12A650-CC Manual
£94.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7N0959793H
VW Volkswagen Sharan 7N Driver's Side Door ECU Module Control Unit 7N0959793H
£18.95
Free delivery - Wed, Dec 17
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 .