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. 6863386
BMW F33 ICM Control Unit Module ECU 6863386
£75.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 9131725
BMW 1 Series E87 Wiring Loom Harness Cable 9131725
£18.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 04L906021HA-1
Audi A6 C7 2.0 TDI DDDA 190HP Engine ECU Kit BCM2R + Key 04L906021HA Automatic
£132.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 6929183
BMW 6 Series E63 E64 Amplifier Holder Audio Catch Bracket Trim Panel 6929183
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. FV6112A650ZB
Ford Transit Connect Mk2 1.5 SOHC Diesel Engine Control ECU FV6112A650ZB Manual
£142.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 9222862
BMW E91 LCI Radio Sat Nav CD DVD DAB Player Reader GPS Head Unit 9222862
£284.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 5J0035411C
Skoda Fabia 5J Front Door Bass Loudspeaker Left Right N/O/S 5J0035411C
£18.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 5Q0907441A
Audi A3 S3 8V Rear View Reverse Camera Module Control Unit 5Q0907441A
£123.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8508654
BMW F10 F11 N47S1 Engine Injector Module Wiring Harness 8508654
£42.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. B67824529-1
Mercedes W203 CL203 iPod Interface Module Control Unit ECU Wiring B67824529
£47.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A6549061400
Starter Motor Mercedes W213 S213 W238 OM654 Diesel Engine Actuator A6549061400
Product currently unavailable
Part no. 6829104
Head Unit BMW F20 F21 F30 F31 LCI Radio Media Player Sat Nav High 2 6829104
£256.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2319007306
Mercedes SL R231 SAM Module Control Unit Fuse Relay Box Rear A2319007306
£189.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 9146702
BMW E92 TV Video RGB Module Control Unit ECU 9146702 JAPAN
£474.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. RHD-4E2907649
Audi A8 D3 Engine Unit Bracket ECU Module Holder Bracket Mount 4E2907649
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8626172-4
BMW F22 220i F30 320i N20 184HP Engine ECU DDE Kit FEM + Key 8626172 Automatic
£332.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A0009058100
Mercedes ML W166 GL X166 SL R231 C292 Crash Impact Sensor A0009058100
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2469050101
Mercedes W176 W246 Rear Boot Lid Tailgate Antenna Booster Amplifier
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 4K1907594CB
Audi S3 8Y Panoramic Sun Roof Control Module Unit ECU 4K1907594CB
£28.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2465462780
Mercedes-Benz A B W176 W246 Rear Axle Left N/S Wiring Cable Holder Bracket
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8E5035503
Audi A4 B7 Antenna Amplifier Mobile Telephone Module Unit 8E5035503
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. RHD-A2215404710
Mercedes W221 M272 Petrol Engine Starter Cable Harness Wiring A2215404710
£113.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8X0971036T
Audi A1 8X Front Door Card Wiring Harness Loom Cable Left N/S 8X0971036T
£18.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8W1907063G
Body Control Audi A4 B9 A5 F5 Comfort Unit Module BCM Unit ECU 8W1907063G
£194.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 7391400
BMW F45 Active Tourer LED Module Cornering Light Front Right O/S Unit 7391400
£189.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8638784
Mini One F55 F56 B38 102HP Petrol Engine Control Unit ECU DME 8638784 Manual
£142.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 6982389
PDC Module BMW E81 E87 E90 E91 E92 Parking Control Unit ECU 6982389
£85.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2049007111
Mercedes W204 Navigation CD Player Radio Stereo Sat Nav Head Unit A2049007111
£113.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 6929763
BMW 6 Series E63 E64 Amplifier Compensator Holder Catch Bracket 6929763
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 5F0907159C
Seat Leon Mk3 III Cupra 5F Body Sound Control Module Unit 5F0907159C
£32.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. rhd-7194575
BMW 5 SERIES E60 Wirie Cable Fuse Box Holder Additional Energy Supply 7194575
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2069003613
Mercedes W206 BCM Body Control Unit On Board Power Distribution A2069003613
£113.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A6549003300
Mercedes W177 Glow Plug Relay Preglow Module Diesel OM654 A6549009900
£37.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8J0907274C
Audi TT 8J Tyre Pressure Control Module Unit 4F0907274
£28.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A1669059302-1
Mercedes W166 Rear View Reversing Camera Trunk Lid Tailgate A1669059302
£118.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A9075406849
Mercedes Sprinter W907 Ground Line Battery Earth Cable Wire A9075406849
£18.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8625241-8
BMW F20 F30 116i 316i N13 Engine Control Unit Module ECU DME 8625241 Automatic
£284.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2129005614
Mercedes C207 W212 W218 Radio Head Unit Navi CD Player Navigation A2129005614
£180.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8621019
BMW G01 G11 G12 G20 G30 Battery Cell Module Connector Harness Loom Cable 8621019
£23.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2218206397-1
Mercedes W221 Rear View Reversing Camera Video Unit Park A2218206397
£123.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2139003110
Mercedes W213 COMAND Head Unit Radio Navi Player Control Unit A2139003110
£522.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A0009050238
Windscreen Camera Mercedes W204 W212 Front Windshield Camera Unit A0009050238
£18.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8631672
BMW 1 3 Series F20 F30 LCI M140i 340i Engine Gearbox Module Wiring Loom Harness
£94.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8X0971693A
Audi A1 8X Door Wiring Harness Loom Rear Left Right N/O/S Cabling 8X0971693A
£18.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2465408111
Mercedes W246 Door Wiring Loom Cable Front Right A2465408111
£94.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A0024463140-3
Mercedes A160 W169 M266.920 Engine Control Unit ECU A0024463140 Automatic
£208.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8P4971693P
Audi A3 8P Door Wiring Harness Loom Rear Left Right N/O/S Cabling 8P4971693P
£18.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 4H0959107AB
Audi A8L 4H Tailgate Lift Boot Lid Control Unit Module Trunk 4H0959107AB
£75.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2208208410
Mercedes-Benz E-Class W210 Roof Alarm Motion Sensor Cover Trim Grey A2208208410
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8617551-5
BMW F20 F21 125i N20 218HP ECU Control Unit Kit DDE 8617551 Key FEM Automatic
£398.95
Free delivery - Fri, Nov 07
If paid before 14:00
Part no. A7899826201
Mercedes H243 EQA Intica Control System Module Unit Box A7899826201
£113.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2769007300
Mercedes SL400 R231 276.825 333HP Engine Control Unit ECU A2769007300 Automatic
£113.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8H0959655E
Audi A4 S4 B7 Cabrio Air Module Control Unit ECU Impact Sensor 8H0959655E
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2059006013
Door Module Mercedes W205 Front Right O/S Door Control Module Unit A2059006013
£18.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 9159795
Control Unit BMW X5 X6 E70 E71 Air Module Bag ECU Unit Bosch 9159795
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8782591-3
Mini Cooper F55 F56 Roof Antenna AM/FM/GPS/TEL 8782591 65208782591
£28.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. PE05-188A1
Mazda 6 GJ Negative Battery Terminal Electrical Pole Cable Mount PE05-188A1
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 510971175B
VW Volkswagen Golf SV Roof Antenna Aerial Cable Harness Wiring Loom 510971175B
£18.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8E0837220Q
Audi A4 S4 B7 Remote Key Radio Alarm Key Fob Opener Button 8E0837220Q
£18.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. rhd-A2115459640
ECU Bracket Mercedes W211 CLS W219 Control Unit Module Holder Mount A2115459640
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8626984
BMW i3 I01 Hybrid Electric Earth Ground Cable Line Strap Battery Lead 8626984
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A1669003602
Mercedes W204 R172 DAB Receiver Digital Audio Control Unit Module A1669003602
£28.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 2992478-3
Plug Socket BMW X1 E84 Rear Light In The Side Panel Right O/S Wiring 6984754
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 7835123
BMW E60 E61 LCI M5 E63 M6 Wiring Harness Air Conditioning Compressor
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A0535450226
Mercedes Sprinter W906 Fuse Box Connector Plug Socket A0535450226
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 5Q0907530P
Audi A3 8V Gateway Control Module Unit ECU 5Q0907530P
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8J0907159B
Audi TT 8J Alarm Signal Body Sound Impact Control Module Unit 8J0907159B
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. rhd-A2115401430
Mercedes W211 OM642 Battery Cable Starter Wiring Harness Loom A2115401430
£28.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8W0959592M
Audi A4 B9 A5 F5 Front Door Module Control Unit ECU Passenger Side 8W0959592M
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2055457200
Mercedes W205 Radio Stereo Head Unit Mount Bracket Holder Support A2055457200
£18.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 6949382
BMW E65 E66 Rear Door Wiring Harness Loom Cable 6949382
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2129014204
Mercedes-Benz W212 ECU Control Unit Sensor Module Airbag A2129014204
£28.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2049060805-1
Mercedes S204 Estate Rear SAM Control Module Unit Fuse Box A2049060805
£61.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 4M0937513J
Audi Q7 4M Fuse Relay Box Module Electrical Control Unit 4M0937513J
£56.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2469000717
Mercedes C117 X156 All Wheel Drive Control Unit Module ECU MFA A2469000717
£42.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 03L906022GB
Skoda Octavia RS 1Z 2.0 TDI CEGA 170HP Engine Control ECU 03L906022GB Manual
£94.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 9139868-1
BMW X3 E83 LCI X5 E70 LCI PDC Parking Ultrasonic Sensor Black 9139868
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 3Q0959651A
Seat Leon Mk3 5F Deployment Crash Impact Sensor Front Centre 3Q0959651A
£23.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2075404207
Mercedes W204 M276 NOX Sensor Adapter Right O/S Harness Wiring Cable A2075404207
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 7G9112A650PH
Ford Mondeo MK4 1.8 TDCI 125HP Engine Unit Module ECU 7G91-12A650-PH Manual
£47.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 9247384
BMW F13 F12 Safety Air Control Module Unit ECU ACSM4 9247384
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8K9035382B-1
Audi RS4 B8 Boot Trunk Speaker Spare Wheel Holder Audio Kicker 8K9035382B
£66.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2469004313
Gearbox Module Mercedes W176 Automatic Transmission Unit ECU A2469004313
£18.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. RHD-A2214406610
Mercedes W221 Door Wiring Front Right O/S Harness Loom Cable A2214406610
£37.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8W0959593M
Audi A4 B9 A5 F5 Front Door Module Control Unit ECU Driver Side 8W0959593M
£23.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2308204226
Mercedes-Benz C M Class W163 W203 Motorola Telephone Control Module A2308204226
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 6927310
BMW E60 Seat Control Unit Module Left Right N/O/S Temic 6927270
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2709002100-4
Mercedes X117 CLA 45 AMG 4-Matic M133.980 Engine Control ECU Kit A2709002100
£427.95
Free delivery - Fri, Nov 07
If paid before 14:00
Part no. A1695450003
Mercedes W169 Fuse Box Cover Trim Panel A1695450003
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. RHD-A2215400436
Mercedes C216 W221 Alternator Wiring Front Loom Harness Cable A2215400436
£23.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A1669004302
Mercedes W176 W246 Front Door Module Control Unit Module Right O/S A1669004302
£18.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 6827161
Mini Cooper F55 F56 Control Unit Module Active Sound Design Amplifier 6827161
£94.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. A2465407711
Mercedes W176 Door Harness Loom Cable Wiring Rear Left Right N/O/S A2465407711
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. RHD-A2055403603
Mercedes W205 Battery Cable Starter Wiring Loom Harness M274 Petrol A2055403603
£28.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8583423-6
Mini Cooper D R60 R61 ALL4 N47N 2.0 112HP Engine ECU Kit DDE 8583423 CAS3 Key
£161.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8573260-12
ECU Kit BMW F20 F21 114d Diesel N47N 95HP DDE 8573260 + Key + FEM + Lock Manual
£284.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 4G0937517
Audi A6 C7 Fuse Battery Junction Box Fuse Distribution Terminal Centre 4G0937517
£13.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 8588448
BMW 1 3 Series F20 F21 F30 LCI Wiring Harness Engine Glow Plug Module 8588448
£18.95
Free delivery - Thu, Nov 06
If paid before 14:00
Part no. 7700844253
Renault Relay Module Control Unit Yellow 12V 40A 5 Pins 7700844253
£13.95
Free delivery - Thu, Nov 06
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 .