Starters, Alternators, ECUs & Wiring
More informationAt Global Parts automotive store we offer a wide selection of original used car parts including car electrical systems for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen and others. Each of the car parts we offer undergoes quality control so that you can be sure that you are receiving a top-class product.
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Part no. A1695403505
Mercedes-Benz A-Class W169 Wiring Loom Cable Door Front Right O/S A1695400905
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2139068701
Mercedes W205 W213 Fuse Box Rear SAM Module Electrical Unit A2139068701
£28.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1669005104
Door Module Mercedes ML W166 W242 W246 Front Left N/S Control Unit A1669005104
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2035450803
Mercedes CL203 W203 Battery Terminal Fuse Box Control Unit Module A2035450803
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2179008901
Mercedes A205 W217 Fuel Pump Module Control Unit ECU A2179008901
£23.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A0018204535
Microphone Mercedes W639 W906 Hands-Free Interior Mic Unit A0018204535
£32.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2124401651
Door Cable Mercedes W212 Wiring Loom Front Left N/S Passenger Side A2124401651
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1775405329
Mercedes W177 Positive Battery Cable Wiring A1775405329
£18.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A0025451201
Mercedes W169 W245 W906 Fuse Box Carrier A0025451201
£23.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2115460343
Mercedes-Benz E-Class S211 W211 Rear Bottom Left Holder Bracket A2115460343
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A6519007003
Mercedes GLA 220d X156 4matic 651.930 177HP Engine ECU Kit A6519007003 Automatic
£170.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2118705390
Mercedes ML W164 SLK R171 W211 C219 CD Changer 6 Disc Player Unit A2118705390
£37.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A6519007500
Mercedes C207 E220 CDI OM651.911 BE Engine Unit Module ECU A6519007500 Automatic
£23.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2135405542
Mercedes W205 Electrical Wire From Transmission To Body Ground Cable A2135405542
£23.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2128300008
Fan Blower Mercedes W212 Comand Navi CD Control Unit Module Cooler A2128300008
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2055455440
Mercedes C205 Keyless Go Module Unit Bracket Mount Holder Support A2055455440
£18.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1728208710
Mercedes W176 W246 Roof Towing Alarm Sensor Switch Module A1728208710
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A6461506372
Mercedes W906 311 CDI 109HP 646.985 Engine ECU Kit A6461506372 Key Lock Manual
£237.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1775455100
Mercedes W177 AMG Antenna Amplifier Control Unit Module A1775455100
£28.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2118701085
Mercedes R171 Navigation Processor Multimedia Control Module Unit A2118701085
£37.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2319050018
Mercedes R231 Interior Motion Protection Sensor Control Module ECU A2319050018
£70.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2048205497
Mercedes W204 Display Screen Radio Multimedia Navigation Sat Unit A2048205497
£28.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1729016602
Mercedes SLK R172 GPS Navigation System Screen Display A1729007411
£332.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2045401307
Mercedes W204 Centre Console Lightning Dashboard Cable Wiring A2045401307
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A0009001810
Windshield Camera Mercedes W166 R172 Driver Assist Front Camera A0009001810
£47.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A6399005400
Mercedes Vito W639 Fuse Box Relay Control Unit Electric Module SAM A6399005400
£127.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2218203375
Mercedes W221 Bluetooth Antenna AMP Amplifier Module A2218203375
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2098209810
Mercedes CLK A209 Cabrio Alarm Anti Theft System Control Module Unit A2098209810
£23.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2535405429
Mercedes C253 OM656 Diesel Engine Motor Wiring Loom Cable Harness A2535405429
£18.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2048207785
Mercedes W204 Rear Left Door N/S Control Unit Module A2048207785
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1729002611
Mercedes SLK R172 Rear Fuse Box Relay Control Unit SAM Body Module A1729002611
£170.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1775401740
Mercedes V177 Electrical Wiring Harness Left Right N/O/S A1775401740
£28.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A0035423019
Power Relay Control Mercedes W176 W246 Module 4 Pin 12V 20A A0035423019
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1769052400
Mercedes W176 Pressure Crash Impact Sensor A1769052400
£47.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2661536379
Mercedes-Benz A-Class W169 A150 Engine Control Unit Module A2661536379 Manual
£28.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1698203185
Mercedes-Benz A B Class W169 W245 Door Control Module Left Rear N/S A1698203185
£18.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1635461237
Mercedes-Benz M ML W164 Door Cable Harness Wiring Loom Rear Left N/S 13542340
£18.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1715453040
Mercedes R171 Rear Bracket Navigation Multimedia Processor Mount A1715453040
£37.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A4475401755
Earth Ground Cable Mercedes Vito W447 Positive Battery Lead Wiring A4475401755
£56.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2216890614
Mercedes-Benz S-Class W221 PDC Distance Control Holder Bracket A2216890614
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2048709189
Mercedes-Benz C-Class W204 Left N/S Antenna Amplifier Filter Module A2048709189
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2124405733
Mercedes W212 Wiring Loom Cable Driver's Door Front Wiring Harness A2124405733
£18.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2129000006
Fuse Box Mercedes W212 Front Relay Control Unit Electric Module SAM A2129000006
£47.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2044402713
Battery Cable Mercedes W204 C207 Alternator Wiring Harness A2044402713
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2218708826
Mercedes W203 W221 Windscreen Windshield Rain Sensor Unit A2218708826
£23.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2709002900
Mercedes X156 GLA200 M270.910 156HP Engine Control Unit ECU Kit A2709002900 Key
£332.95
Free delivery - Tue, Jul 08
If paid before 14:00

Part no. A6461505072
Mercedes W211 E220 CDI 646.821 170HP Engine ECU Kit A6461505072 Ignition + Key
£189.95
Free delivery - Tue, Jul 08
If paid before 14:00

Part no. A2218208189
Mercedes W221 Antenna Amplifier Roof Rear Aerial Module Unit A2218208189
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1669001609
Air Module Mercedes W166 X166 SRS System Control Unit ECU A1669001609
£66.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2465403505
Door Wiring Mercedes W176 W246 Front Passenger Side Cable Harness A2465403505
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A0009063000
Alternator Generator Mercedes W204 W212 M271 Engine Valeo 150A 14V A0009063000
£85.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2048207885
Mercedes-Benz C-Class W204 Rear Right Door O/S Control Unit Module A2048207885
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A0009821923
Mercedes W205 Interior Trunk Fuse Box Automotive Pink Relay A0009821923 Red
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1645430062
Mercedes W221 Rear View Reversing Camera Control Unit Module A1645430062
£42.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1775404107
Fuse Box Mercedes C118 W177 W247 Battery Relay Terminal A1775404107
£51.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2479005615
BCM Module Mercedes H243 H247 Body Control Module Unit ECU A2479005615
£189.95
Free delivery - Tue, Jul 08
If paid before 14:00

Part no. A2115454840
Mercedes E-Class S211 W211 Battery Tray Holder Mounting Bracket A2115454840
£18.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2059006615
Mercedes W205 Windscreen Rain Sensor Front Control Unit A2059006615
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2229002112
Door Module Mercedes W205 GLC C253 Control Unit Rear Right O/S A2229002112
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1669003507
Mercedes W166 Air Suspension Control Unit Module ECU A1669003507
£94.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2465402005
Mercedes-Benz A W176 Front Right Door Cable Wiring Loom Harness O/S A2465402005
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2475402506
Control Unit Bracket Mercedes W177 W247 SAM Module Panel Cover A2475402506
£28.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2465401350
Fuse Box Mercedes W156 W176 W246 Front Relay Control Unit Module A2465401350
£23.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2129004502
Mercedes W204 W207 Front Right Door Control Unit Module A2129004502
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1699007800
Mercedes W169 W639 COMAND Navigation Head Unit Radio Sat Nav Screen A1699007800
£332.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A9065420518
Mercedes-Benz W639 W906 ESP Yaw Rotation Rate Sensor Control Unit A9065420518
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2118703126
Headlight Module Mercedes C209 W211 CLS C219 Level Control Unit ECU A2118703126
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2641503301
Mercedes C200 W205 Petrol M264 Engine Wiring Harness Loom A2641503301
£256.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1635409008
Mercedes-Benz M ML W163 Radio Aerial Antenna Amplifier Wiring Loom A1635409008
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2055409406
Door Wiring Mercedes W205 Rear Door Left N/S Wiring Harness Loom A2055409406
£18.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A0009003909
Mercedes SLK R172 C207 BlueTEC Adblue SCR Module Control Unit A0009003909
£28.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1648202715
Electrical Wiring Cable Mercedes W164 W251 Radio Media Interface A1648202715
£32.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A0009004213
Adblue Module Mercedes W447 W906 Control Unit ECU A0009004213
£32.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A0009063322
Alternator Generator Mercedes W176 W246 OM651 Diesel Engine 175A A0009063322
£47.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2711500420
Mercedes W204 M271 Solenoid SOLV Valve Wiring Harness Petrol A2711500420
£28.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1695450145
Mercedes-Benz A W176 Front Right Door Cable Wiring Loom Harness O/S A1695450145
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1776204201
Mercedes C118 W177 W247 Battery Box Trim Housing Cover Support A1776204201
£23.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2059008826
Mercedes C205 SAM Module Rear Comfort Control Unit ECU A2059008826
£23.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2054403008
Mercedes W205 X253 Wiring Cable Harness Center Console A2054403008
£23.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2518701889
Antenna Amplifier Mercedes W164 W251 Aerial Control Unit Module A2518701889
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2046890939
Mercedes W204 Dashboard Cover Speedo Speedometer Trim Panel Black A2046890939
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2649000700
Mercedes W205 C300 OM264.920 Engine Control Module ECU A2649000700 Automatic
£208.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2048704658
Mercedes W204 Radio Control Function Button Knob Controller Unit A2048707658
£37.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2055408240
Mercedes W205 Front Door Electrical Wiring Harness Left N/S A2055408240
£28.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A6421508900
Mercedes W221 S350 BlueTEC OM642.862 Engine ECU Kit Ignition + Key A6421508900
£284.95
Free delivery - Tue, Jul 08
If paid before 14:00

Part no. A2045407435
Earth Ground Cable Mercedes W204 C207 W212 Line Strap Battery Lead A2045407435
£18.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A7899823000
Mercedes EQA H243 Relay High Voltage Performance DC 250 A Contactor A7899823000
£23.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1725400950
Mercedes SLK R172 Relay Fuse Box Control Unit A1725400950
£42.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A9068270005
Mercedes W639 W906 Voltage Stabilizer Control Unit Module A9068270005
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1775405501
Mercedes W177 Door Harness Loom Cable Wiring Rear Left Right N/O/S A1775405501
£18.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A0999008701
Mercedes W177 Steering Column Control Module A0999008701
£23.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2115406905
Mercedes CLS E Class W211 C219 Headlight Level Sensor Wiring Cable A2115406905
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1679002812
Mercedes V177 Head Unit Radio CD Player Audio Sat Nav Multimedia A1679002812
£355.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A1698209226
Door Control Module Mercedes W169 W245 Relay Unit Right Rear O/S A1698209226
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2229007109
SAM Module Mercedes C205 GLC X253 Coupe Rear Control Unit A2229007109
£23.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A4479001707
Mercedes Vito W447 Comfort SAM Control Unit Module Fuse Box A4479001707
£151.95
Free delivery - Tue, Jul 08
If paid before 14:00

Part no. A9079001703
Display Screen Mercedes W907 W910 Head Unit Touch Monitor 7" A9079001703
£94.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2218702086
Mercedes W221 Rear Seat Control Module Unit ECU A2218702086
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00

Part no. A2468210189
Mercedes-Benz A B Class W176 W246 Front Left N/S Wiring Cable Holder Bracket
£13.95
Free delivery - Mon, Jul 07
If paid before 14:00
Key components of vehicle electrical systems
Original electrical parts for popular car brands
The electrical system in a car is a complex system that is responsible for many key functions - from starting the engine to lighting and on-board electronics. Modern cars are equipped with increasingly advanced electrical solutions that not only improve driving comfort, but also affect safety. In the Global Parts automotive store you will find a wide range of used car parts , such as alternators, starters, batteries or control modules and other car electrical systems that perfectly fit the brands 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, brackets and other items 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 needed 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. An efficient electrical system is the basis for the reliability of your car, regardless of the operating conditions.
Why is it worth taking care of your car's electrical system?
Regular maintenance and replacement of electrical components is key to reliability and safety on the road. 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 Global Parts we offer original used car parts , which have undergone detailed quality tests, ensuring their full functionality.
How to choose the right parts for your electrical system?
When selecting parts for the electrical system, such as alternators, starters or control modules, it is worth paying attention to:
- Vehicle fit – Each make and model of car requires specific specifications. At Global Parts you will find parts that are a perfect fit for 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 adequate current capacity, adapted to the needs of your vehicle.
Why choose used electrical parts?
Buying used car parts is a solution that allows you to combine savings with quality. Why is it worth choosing?
- Lower costs – Used alternators, starters and other parts are less expensive than new ones, but offer just as 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 a car's electrical system?
To ensure that your electrical system operates reliably for years to come, 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 motor – early detection of problems will help avoid more serious failures. In case of any problems, you will find the right car parts at Global Parts , which will help restore your vehicle to full working order.
Summary: Car Electrical Systems at Global Parts Automotive Store
Car electrical systems are the foundation of reliability and comfort of every modern vehicle. By choosing the right parts, such as alternators, batteries or control modules, you can ensure that your car is fully operational. The Global Parts automotive store cordially invites you to familiarize yourself with our wide range of original used car parts . Regardless of whether you are looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini and others - you will find them with us at competitive prices. We make every effort to ensure that every customer finds the right parts for their car/car with us, and in case of any questions or doubts related to the selection of the right components, we are happy to help! Please contact us - we are here to help you! For more information and curiosities, we also invite you to our automotive blog .