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.
Make
Category
Subcategory
Condition
In Stock
Price
Part no. 6C1112A650AH-1
Ford Transit MK7 2.4 TDCI 100HP Puma Engine Unit ECU 6C1112A650AH Manual
£137.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 9350676
Mini Cooper One F54 F55 F56 F60 ECU Body Domain Controller BDC Module 9350676
£132.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 9344680
BMW 2 F23 Cabrio Boot Trunk Lid Tailgate Wiring Harness Loom Cable 9344680
£56.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A2215406562
Mercedes W204 Petrol Fuel Pump Control Unit Module A2215406562
£28.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 1K0937086
Volkswagen Golf 5 Body Control Comfort Unit Module BCM 1K0937086
£23.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 7382536
Charging Socket Trim Mini Countryman F60 Cooper SE ALL4 Hybrid Charger 7382536
£161.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. rhd-7566549
Wiring Cable BMW E90 E91 E92 N53 Engine Gearbox Module Loom Harness 7566549
£37.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A1695400209
Mercedes W169 W245 Diesel Engine Starter Wiring Loom Cable A1695400209
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A1179006000
Camera Module Mercedes W156 W176 Reversing Rear View Control Unit A1179006000
£47.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 6939702
BMW 5 Series E60 Map Card Fuse Box Grouping Diagram 6939702
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A0009056001
Battery Cable Mercedes W213 S213 Negative Lead Wiring Harness A0009056001
£28.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 7122951
BMW Z4 Series E85 Cable Wiring Loom Harness Hydraulic Pump 7122951
£23.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8S0035072A
Audi TT FV Dashboard Sat Nav Drive Unit MMI Multimedia Infortaiment 8S0035072A
£284.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6907520
BMW 5 X5 Series E39 E53 Dual Band Cable Compensator Hands Free Phone 6907520
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A2229063302
Fuse Box Mercedes W205 W222 Engine Compartment SAM Module Relay Unit A2229063302
£75.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 1388911-3
BMW E36 E38 E85 Mini R52 R57 5x Change-Over Contact Relay Violet Set 1388911
£13.95
Free delivery - Tue, Dec 16
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 - Tue, Dec 16
If paid before 14:00
Part no. 9371790
BMW 1 Series F20 Telematics Control Unit Module Bluetooth 9371790
£47.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 4F0910655Q
Audi A6 C6 4F Control Unit Air Module ECU Bosch 4F0959655G
£18.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 7355073
BMW F10 F11 LCI Xenon Adaptive Headlight Ballast Control Module Unit 7355073
Product currently unavailable
Part no. 6936649-3
BMW 1 3 X1 SERIES 3 E81 E82 E84 E87 E88 E90 E91 E92 Power distribution box
£26.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 9266410
BMW X3 F25 X4 F26 Central Gateway Module Control Unit Lear ZGW-02 9266410
£23.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8XA959655A
Audi A1 8X Air Module Control Sensor SRS System ECU Unit 8XA959655A
£66.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 7555188-1
BMW F01 F07 GT F10 F11 F12 F13 Control Unit Box Cover Cap 7555189
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8H0035223D
Audi A4 B7 Cabrio Amplifier BOSE Premium Audio Sound System Module 8H0035223D
£23.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A1775407932-1
Mercedes W177 W247 Positive Battery Cable Lead Wire Starter A1775407932
£37.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A1645400762
Mercedes W164 W211 C219 Tyre Pressure Monitor Control Unit Module A1645400762
£23.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8W1907063AG
Audi A4 B9 Body Control Comfort Unit Module BCM Unit ECU 8W1907063AG
£246.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 6990089-1
BMW 6 X3 Series E63 E83 Radio Antenna Amplifier Suppression Filter
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 7649938
BMW Z4 Series E89 Roadster Wiring Loom Harness Engine Gearbox Module Petrol N20
£23.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 7607705
Mini Cooper One R56 N16 Automatic Gearbox Basic Control Unit EGS 7607705
£79.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 5Q0959595E
Audi A3 8V Door Control Module Unit ECU Rear Left Right N/O/S 5Q0959595E
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8K0907064DC
Body Control Module Audi A4 B8 A5 8T BCM Comfort Control Unit 8K0907064DC
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8386932
BMW E46 Inclination Indicator Alarm Tilt Sensor Control Module 8386932
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A2075402950
Mercedes W204 Power Distribiuton Battery Fuse Box Control Unit ECU A2075402950
£18.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 7615305
Engine Wiring BMW F20 F21 F30 F31 N13 Loom Module Harness Cable 7615305
£18.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 9308361-1
BMW E88 Footwell Light Module Control Unit ECU Basis PL2 FRM3R 9308361
£85.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A1779006715
Mercedes W177 Wireless Charger Centre Console Phone Charging Module A1779006715
£89.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8570934
BMW F20 F21 116d ed Diesel N47N 116HP ECU Engine Control Unit DDE 8570934 Manual
£142.95
Free delivery - Wed, Dec 17
If paid before 14:00
Part no. 9289583-1
BMW X1 E84 Display Screen Dashboard Navigation Monitor On-Board CID 6,5" 9289583
£70.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8P0907115AP
Audi S3 8P 2.0 TFSI CDLA 265HP Engine Control Module ECU 8P0907115AP Automatic
£132.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A2429004101
Mercedes W204 W212 Telephone Control Unit Module ECU A2429004101
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 4F0907357F
Audi A6 C6 Headlight Head Light Lamp Range Control Unit Module ECU 4F0907357F
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. rhd-7571140
Battery Cable Mini Cooper One R55 R56 R57 Wiring Positive Lead 7571140
£18.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 06K907425A-1
Audi S3 8V 2.0 TFSI CJXC 300HP Quattro Engine Control ECU 06K907425A Automatic
£189.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A2135406200
Fuse Box Mercedes W213 S213 W238 Rear Electrical Control Unit Module A2135406200
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A1645403572
Mercedes ML W164 W251 Fuse Box Relay Module Control Unit A1645403572
£189.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A0035421619-1
Mercedes W177 Relay 052 Fuse Box Relay Slot B D E 70A Tyco SET X2 A0035421619
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 3413934-1
BMW X3 Series E83 Rear Bumper Wiring Loom PDC Harness
£18.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. rhd-A2114406807
Battery Cable Mercedes W211 W219 Starter Alternator Wiring Harness A2114406807
£18.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 4E0910336MX
Audi A6 C6 Bluetooth Multimedia Interface Control Module Unit ECU 4E0910336MX
£66.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A1648200385
Mercedes ML W164 Front Door Module Left N/S Control Unit ECU A1648200385
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8373700-2
BMW E60 E63 E87 E90 E91 4X Relay Make Contact White Green Set 8373700
£14.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A2079002500
Mercedes W207 Door Module Front Left N/S Control Unit ECU A2079002500
£23.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. RHD-1K8971120S
Volkswagen VW Scirocco Mk3 Driver's Door Wiring Harness Loom Cable 1K8971120S
£28.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A2189004305
Mercedes W218 Display Screen Information Sat Navigation Dashboard A2189004305
£75.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 6977724-1
BMW 3 Series E91 Xenon Footwell Light Module Control Unit ECU PL2 FRMFA 6977724
£112.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A1698207526
Mercedes-Benz A B Class W169 W245 Door Control Unit Left N/S Rear A1698207526
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8617239
Gearbox Module Mini R55 R56 LCI R60 Automatic Transmission Unit EGS 8617239
£47.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 7548980
BMW 1 SERIES E87 120i N46 Wiring harness engine gearbox module loom 7548980
£18.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8385164-2
BMW 7 Series 2 E65 E66 Battery B Engine Compartment Terminal Point 8385164
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. rhd-7563095
Engine Wiring BMW E87 E90 E91 Petrol N52 Loom Harness Cable Gearbox 7563095
£47.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 9326026
BMW F30 F31 F32 PDC Wiring Front Bumper Cable Loom Harness 9326026
£104.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. RHD-1K8971121S
Volkswagen VW Scirocco Mk3 Passenger Door Wiring Harness Loom Cable 1K8971121S
£28.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A2045400440
Battery Bracket Mercedes W204 W207 Battery Mount Support Holder A2045400440
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A1698207426
Mercedes-Benz A B Class W169 W245 Door Control Unit Right O/S Rear A1698207426
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. BK3T18D815GA
Ford Transit MK8 Radio Stereo Audio USB Head Unit Panel BK3T18D815GA
£66.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 5Q0937084AQ
Audi A3 8V Body Control Comfort Unit Module BCM Unit ECU 5Q0937084AQ
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 9472522
BMW F90 G30 G31 G32 PDC Parking Distance Assist Control Module Unit ECU 9472522
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. MMI2G-CARPLAY-A1
Audi A1 8X Bluetooth Interface CarPlay MMI Retrofit Multimedia Unit Set MMI2G
£113.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 9259730
BMW E81 E82 E84 E87 E89 E90 E91 E92 Radio Business CD 9259730
£66.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A2125458040
Bracket Holder Mercedes W204 W212 W222 Auxiliary Generator Battery A2125458040
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A0025421219
Mercedes W168 W203 W211 Relay 6-Pin Black Tyco A0025421219
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8P0953519G
Audi TT 8J A3 8P Windscreen Wiper Stalk Switch Assembly 8P0953519G
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A1679006912
Keyless Go Module Mercedes C118 W177 W247 ECU Entry Control Unit A1679006912
£37.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 2371741
Mini F55 F56 Battery Cable Positive Battery Alternator Starter Wiring 2371741
£18.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 9322902
Battery Lead BMW i3 I01 60Ah Negative IBS Battery Lead Cable Wiring 9322902
£28.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 059903015P
Volkswagen Touareg Audi Q7 Water Cooled Alternator 190A 059903015P
£66.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 4F0906093G
Audi A4 B7 Fuel Pump Sender Control Relay Module Unit ECU 4F0906093G
£23.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 9117831
Negative Battery Lead BMW F45 F46 X1 F48 IBS Minus Pole Cable 9117831
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 9499005
BMW F32 REM Module Body Control Module BCM Fuse Relay Unit V5 9499005
£23.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A2055404106
Brake Harness Mercedes W205 Rear Left Brake Pad Wear Wire Wiring A2055404106
£23.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 5A323C8
BMW F40 Fuse Relay Power Distribution Box Unit 5A323C8
£18.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8K0907064N
Audi A4 B8 A5 8T Body Control Comfort Unit Module BCM Convenience ECU 8K0907064N
£18.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8W1959592
Audi Q5 8R Door Module Front Left N/S Control Unit ECU Controller 8W1959592
£23.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8513157
Battery Electric Cable BMW F45 F48 Mini F56 F60 Alternator Starter Motor 8513157
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 7410612
BMW F34 GT Tailgate Lift Module Rear Boot Trunk Lid Control Unit ECU F005V01708
£18.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8509036-6
BMW E60 LCI E90 E91 E92 M57N2 285HP Engine Control ECU DDE Kit 8509036 Automatic
£237.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A6511590246
Wiring Cable Cover Mercedes W204 W212 W906 OM651 Engine Duct Bracket A6511590246
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8517727-1
Mini Cooper SD R56 LCI R60 143HP N47N Engine ECU Kit DDE 8517727 + CAS3 + Key
£189.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 6921982
BMW 7 Series E65 E66 E67 Control Unit Door Rear Driver Side
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 9497858
Mini Countryman F60 Wiring Cable Loom Adapter Excitement THL 9497858
£28.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A2139005613
Mercedes W213 Front Door Module Right O/S Control Unit A2139005613
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 6989782-1
Positive Cable BMW E61 Touring Battery Lead Plus Pole Red 6989782 9127768
£75.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A9069006603
Mercedes W906 Driver Door Control Unit Module ECU A9069006603
£23.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 141951253B-2
VW Volkswagen Audi Seat Skoda Relay Unit 4 Pins 12V 40A 141951253B
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A2129060505
Fuse Box Mercedes W212 Rear Relay Control Unit Electric Module SAM A2129060505
£32.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. A2118201626
Mercedes S211 W211 Rear Door Control Unit Right O/S A2118201626
£13.95
Free delivery - Tue, Dec 16
If paid before 14:00
Part no. 8V1035035B
Audi A3 S3 Q2 RS3 Multimedia Navigation Card Reader Head Unit 8V1035035B
£474.95
Free delivery - Tue, Dec 16
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 .