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
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Part no. 8X0959793K
Audi A1 8X Door Module Front Right O/S Driver's Side Control Unit ECU 8X0959793K
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A0009051007
Radar Sensor Mercedes W213 Front Control Unit Module A0009051007
£94.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. RHD-4G0035666F
Audi S7 4G8 Multimedia Stereo Sat Nav SD CD Player Radio Head Unit 4G0035666F
£189.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4H0971845AD
Audi A7 4G Fuse Relay Box Module Control Unit 4H0971845AD
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2535405429
Mercedes C253 OM656 Diesel Engine Motor Wiring Loom Cable Harness A2535405429
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8583423-7
Mini R60 Cooper SD N47N 143HP Engine ECU Kit DDE CAS3 + Key 8583423 Automatic
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4G0907159B
Audi S7 4G8 Alarm Signal Body Sound Impact Control Module Unit 4G0907159B
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 3457434-2
Mini Cooper R55 R56 R57 LCI R60 Radio Boost CD Player Head Unit 3457434
£284.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A6519007401-6
Mercedes SLK R172 250CDI 651.980 204HP Engine ECU Kit Ignition + Key A6519007401
£151.95
Free delivery - Thu, Dec 18
If paid before 14:00
Part no. A2139007436
Mercedes W177 W213 Gearbox Transmission Control Module Unit ECU A2139007436
£66.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1679005231
Mercedes W167 W177 Radio Stereo Nav Navigation Head Unit High A1679005231
£427.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4H0035446A
Audi A7 4G Antenna Signal Amplifier Control Unit ECU 4H0035446A
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4G0035061J
Audi A7 4G A4 B8 A6 C7 Q5 8R Sat Navi Stereo Radio Audio Unit Player 4G0035061J
£237.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4G0907697J
Audi A7 4G A6 C7 Daytime Running Lights DRL LED Headlight Module Unit 4G0907697J
£51.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6884808
PMA Parking Assistant BMW F15 X5 F25 X3 F25 X4 F45 F46 Control Module 6884808
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1729006503
Mercedes SLK R172 Roadster Folding Roof Module Vario Control Unit A1729006503
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 03L906018AJ
Audi A3 8P 2.0 TDI 170HP CFGB Engine ECU Unit Kit Key + Lock 03L906018AJ Manual
£94.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7928587
Audio Amplifier BMW F44 G20 G30 Sound System Unit Module ECU 7928587
£189.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8584276
BMW F30 F31 320d Engine Control Unit ECU DDE ed Diesel N47N 163HP 8584276
£66.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A6394460027
Mercedes W639 Gateway Control Unit Module ECU A6394460027
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2781500056
Wiring Harness Mercedes GLE W166 C292 Automatic Gearbox Cable Loom A2781500056
£56.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 7621178-9
BMW E81 E87 LCI E90 N43 120i 320i 170HP Engine ECU Kit CAS3 + Key 7621178 Manual
£237.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8X0971693
Audi A1 8X Door Wiring Harness Loom Rear Left Right N/O/S Cabling 8X0971693
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8T0959795N
Audi A4 B8 Rear Door Control Module Unit Left Right N/O/S 8T0959795N
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8X0937124
Audi A1 8X Fuse Relay Box Module Control Unit 8X0937124
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1669007409
Mercedes GLE W166 Front Door Wiring Control Module Left N/S Unit ECU A1669007409
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1669008009
Mercedes GLE W166 Rear Door Wiring Control Module Right O/S Unit ECU A1669008009
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1669007809
Mercedes GLE W166 Rear Door Wiring Control Module Left N/S Unit ECU A1669007809
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8574091-5
BMW X3 F25 20dX N47N 184HP Engine ECU DDE Kit CAS4 + Key 8574091 Automatic
£189.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8X0919475AE
Audi A1 8X PDC Assistance Parking Distance Control Module Unit ECU 8X0919475AE
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2789001400-1
Mercedes W166 ML63 M157.982 525HP Engine ECU Kit Ignition + Key A2789001400
£712.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A6519007500-21
Mercedes SLK R172 250CDI OM651.980 Engine Control Unit ECU A6519007500 Automatic
£66.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A0009058100
Mercedes ML W166 GL X166 SL R231 C292 Crash Impact Sensor A0009058100
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. RHD-8W2919604A
Audi A4 B9 Central Information Display Screen CIC Navigation 8W2919604A
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 4M1907468D
Audi A4 B9 Gateway Control Module Unit ECU 4M1907468D
Product currently unavailable
Part no. A1779006715
Mercedes W177 Wireless Charger Centre Console Phone Charging Module A1779006715
£89.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1664400333
Mercedes ML W166 Wiring Harness Cable Suspension Valve A1664400333
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. RHD-8W2919616
Audi A4 B9 Multimedia Volume Control Button Switch Knob Head Unit 8W2919616
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8W0959655F
Audi A4 B9 Air Module Crash Control Module Unit ECU 8W0959655F
£189.95
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. 8P0959655S
Audi A3 8P Air Module Control Sensor SRS System ECU Unit 8P0959655S
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8W0035736
Audi A4 B9 Connector AUX USB Adapter Port Socket 8W0035736
£123.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1669001708
Mercedes X166 Module SAM Electronics Control Unit A1669001708
£56.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8W0907063CF
Audi A4 B9 Body Control Comfort Unit Module BCM Unit ECU 8W0907063CF
£51.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8W0035192E
Audi A4 B9 Multimedia Stereo Sat Nav SD CD Player Radio Head Unit 8W0035192E
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8P0035613
Audi A3 8P Bluetooth Module Multimedia Control Unit Cover Unit 8P0035613
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2139003008
Mercedes W213 SAM Fuse Box Comfort Control Module Unit ECU A2139003008
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1669008607
Mercedes W166 Air Suspension Control Unit Module ECU A1669008607
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8W0959595E
Audi A4 B9 Rear Door Control Module ECU Left Right N/O/S 8W0959595E
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8W0959592E
Audi A4 B9 Front Door Control Module Unit Passenger Side ECU 8W0959592E
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2515404206
Mercedes W251 Rear Bumper Parktronic Wiring Loom Parking Sensor A2515404206
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2139003010
Mercedes W213 Front Windscreen Windshield Lane Assist Camera Unit A2139003010
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2139005611
Mercedes W213 Windscreen Rain Light Sensor Control Unit A2139005611
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A0009009425
Mercedes W253 Air Conditioning Module A/C Climate Control Unit A0009009425
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 02T911024JX
Audi A1 8X 1.2 TFSI CBZA Petrol Engine Starter Motor 02T911024JX
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1679001419
Bluetooth Module Mercedes W167 W205 Multimedia Control Unit ECU A1679001419
£80.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1775408027
Mercedes W177 M282 Petrol HV Battery 48V Wiring Harness Cable Loom A1775408027
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2535848913
Mercedes C253 Fuse Box Grouping Fuse Placement Map Card Diagram A2535848913
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A0009003039
Mercedes C118 W177 Starter Battery Control Unit Module DC Converter A0009003039
£237.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A0009053816
Mercedes C118 W117 Battery Cable Negative Terminal Wiring A0009053816
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2229004618
Mercedes C205 Keyless Go Easy Entry Control Module Unit A2229004618
£42.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1776204701
Battery Holder Mercedes C118 W177 W247 Tray Frame Base A1776204701
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1779007616
Mercedes C118 W177 W247 Front Door Module Control Unit Right O/S A1779007616
£32.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A6421500577-1
Mercedes W251 R320 CDI OM642.950 Engine ECU Kit Ignition + 2 Keys A6421500577
£284.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A0009004410
Adblue Module Mercedes W213 C238 Control Unit A0009004410
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1779007316
Mercedes W177 Front Door Control Module Left N/S Unit ECU A1779007316
£51.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A1779007716
Mercedes W177 Front Door Control Module Left Right N/O/S Unit ECU A1779007716
£51.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2139002610-1
Mercedes W213 Control Unit Module Amplifier Premium Sound A2139002610
£189.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. A2515400130
Mercedes W251 Positive Battery Cable Lead Wire Starter A2515400130
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8V4971693F
Audi A3 8V Rear Left Right N/O/S Door Card Wiring Loom Harness 8V4971693
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 5QA919283E
Audi A3 8V Park Parking Assist PDC Distance Control Unit Module 5QA919283E
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 81A955559A
Volkswagen Audi Skoda Windscreen Rain Sensor Control Unit 81A955559A
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 5Q0937615C
Audi A3 8V Fuse Relay Box Module Electrical Control Unit 5Q0937615C
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8V4971036Q
Audi A3 8V Sportback Front Passenger's Door Loom Wiring Harness 8V4971036H
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8V4971035CB
Audi A3 8V Sportback Front Driver's Door Loom Wiring Harness 8V4971035CB
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9187555
BMW E90 LCI Footwell Light Module Control Unit ECU FRMII PL2 9187555
£75.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 5B48520
Head Unit BMW F40 F44 Radio Player Navigation Control Module Alpine 5A291C5
£332.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6C0915441
Audi A1 8X Volkswagen Polo GTI 6C Battery Positive Terminal Jump Cover 6C0915441
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6C0971225
Audi A1 8X 1.6 TDI Battery Positive Cable Plus Pole Wiring Harness 6C0971225
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6C0907361E
Fuse Box Audi A1 Seat Ibiza Control Module Relay Box 6C0907361E
£56.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. DIN43560
Fuse Relay Holder Bracket Electrical Protected Fuse Blade 250A DIN43560
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. T15900205
Trefor Tripl Cargo Scooter RMS Fuse Cable Electrical Loom Wiring T15900205
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. T15900213
Trefor Tripl Battery Cable Loom Harness Wiring T15900213
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. T15900214
Trefor Tripl Cargo Scooter Battery Motor Cable Electrical Loom Wiring T15900214
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. T15900207
Trefor Tripl Cargo Scooter Solenoid Cable Electrical Loom Wiring T15900207
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. T15900204
Trefor Tripl Cargo Scooter Battery Motor Cable Electrical Loom Wiring T15900204
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. T15900206
Trefor Tripl Cargo Scooter Fuse Solenoid Cable Electrical Loom Wiring T15900206
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 04L907309E
Audi A1 8X 1.6 TDI CXMA 116HP Engine Control Unit ECU 04L907309E Automatic
£37.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. SU60B-2125
Trefor Tripl Starting Coil Albright 80V SU60B-2125
£28.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. TRIPL-HORN
Trefor Tripl Horn Alarm Siren Signal Sound Unit
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8X0971036AA
Audi A1 8X Front Passenger Side Door N/S Window Switch Loom Cable 8X0971036Q
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8XA959655A
Audi A1 8X Air Module Control Sensor SRS System ECU Unit 8XA959655A
£66.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8K0915181L
Audi A1 8X Negative Battery Terminal 8K0915181L
£13.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. TRIPL-SPEEDO
Trefor Tripl Instrument Cluster Gauge Speedometer Speedo Clock M031913
£94.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8X0971845C
Audi A1 8X Fuse Box Relay Control Unit Module Bracket Holder 8X0971845C
£23.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. T1590001100
Trefor Tripl Electric Cargo Scooter Control Module Fuse Box T1590001100
£189.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8573779-2
BMW X3 F25 30dX 258HP N57N Engine ECU Kit DDE + FEM + Key 8573779 Automatic
£123.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6783986
BMW E60 E61 E63 E65 Control Unit Dynamic Drive Front Axle Suspension 6783986
£18.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 8K0919475T
Audi A5 8T PDC Parking Distance Control Module Unit Valeo 8K0919475T
£47.95
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 .