Starters, Alternators, ECUs & Wiring

At 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.

More information
image placeholder
BMW X1 F48 Mini Cooper F55 F56 F60 Connecting Line CID/HU-H 9380947

Part no. 9380947

BMW X1 F48 Mini Cooper F55 F56 F60 Connecting Line CID/HU-H 9380947

Product currently unavailable

image placeholder
BMW 5 Series E60 Light Control Module Unit Lear LME6X (LCM) 6941593

Part no. 6941593

BMW 5 Series E60 Light Control Module Unit Lear LME6X (LCM) 6941593

Product currently unavailable

image placeholder
BMW E81 E87 E90 E91 E92 6-disc CD Changer 9133083

Part no. 9133083

BMW E81 E87 E90 E91 E92 6-disc CD Changer 9133083

Product currently unavailable

image placeholder
Audi A4 B8 Door Wiring Harness Loom Front Cabling 8K0971029M

Part no. 8K0971029M

Audi A4 B8 Door Wiring Harness Loom Front Cabling 8K0971029M

Product currently unavailable

image placeholder
BMW 5 Series E60 M57 Engine Starter Motor 7794952 0001115041

Part no. 7794952

BMW 5 Series E60 M57 Engine Starter Motor 7794952 0001115041

Product currently unavailable

image placeholder
COMAND Head Unit Mercedes CLA C117 W176 W246 Nav Sat Radio Player A2469000616

Part no. A2469000616

COMAND Head Unit Mercedes CLA C117 W176 W246 Nav Sat Radio Player A2469000616

Product currently unavailable

image placeholder
Mercedes W205 X253 Wiring Cable Harness Center Console A2054403008

Part no. A2054403008

Mercedes W205 X253 Wiring Cable Harness Center Console A2054403008

Product currently unavailable

image placeholder
BMW F97 F98 G01 G02 G20 G30 Engine Starter Motor 8671505

Part no. 8671505

BMW F97 F98 G01 G02 G20 G30 Engine Starter Motor 8671505

Product currently unavailable

image placeholder
Mercedes W205 SAM Module Front Body Comfort Control Unit ECU A2059006818

Part no. A2059006818

Mercedes W205 SAM Module Front Body Comfort Control Unit ECU A2059006818

Product currently unavailable

image placeholder
Mercedes W177 Steering Column Control Module A0999008701

Part no. A0999008701

Mercedes W177 Steering Column Control Module A0999008701

Product currently unavailable

image placeholder
BMW E60 E61 LCI E90 E91 E92 CAS3 Control Unit Key Reading Module 9147190

Part no. 9147190

BMW E60 E61 LCI E90 E91 E92 CAS3 Control Unit Key Reading Module 9147190

Product currently unavailable

image placeholder
Mercedes W204 Fuse Box Rear SAM Module Electrical Fuse Unit A2049067702

Part no. A2049067702

Mercedes W204 Fuse Box Rear SAM Module Electrical Fuse Unit A2049067702

Product currently unavailable

image placeholder
Mercedes C118 W177 W247 Battery Box Tray Trim Housing Cover A2475411000

Part no. A2475411000

Mercedes C118 W177 W247 Battery Box Tray Trim Housing Cover A2475411000

Product currently unavailable

image placeholder
Alternator Generator BMW F10 F11 X5 E70 Diesel Engine Unit Valeo 230A 7807187

Part no. 7807187

Alternator Generator BMW F10 F11 X5 E70 Diesel Engine Unit Valeo 230A 7807187

Product currently unavailable

image placeholder
Mercedes C209 Door Control Module Front Left N/S A2098201926

Part no. A2098201926

Mercedes C209 Door Control Module Front Left N/S A2098201926

Product currently unavailable

image placeholder
Audi TT FV Central Gateway Control Unit Module ECU 8S0907468B

Part no. 8S0907468B

Audi TT FV Central Gateway Control Unit Module ECU 8S0907468B

Product currently unavailable

image placeholder
Mercedes W164 Tailgate Boot Lid Control Unit Module A1648702726

Part no. A1648702726

Mercedes W164 Tailgate Boot Lid Control Unit Module A1648702726

Product currently unavailable

image placeholder
MINI Cooper R50 W10 116HP Engine ECU Kit DME 7545789 + EWS + Key Automatic

Part no. 7545789

MINI Cooper R50 W10 116HP Engine ECU Kit DME 7545789 + EWS + Key Automatic

Product currently unavailable

image placeholder
BMW E87 E90 E91 118i 318i N46 ECU Kit DME 7565300 CAS3 + Key Manual

Part no. 7565300

BMW E87 E90 E91 118i 318i N46 ECU Kit DME 7565300 CAS3 + Key Manual

Product currently unavailable

image placeholder
Mercedes-Benz A B E W176 W212 W246 Voltage Converter Inverter Power Distributor

Part no. A0009820212

Mercedes-Benz A B E W176 W212 W246 Voltage Converter Inverter Power Distributor

Product currently unavailable

image placeholder
Mercedes W204 W207 Air Suspension Module Regulation Control Unit A2049000607

Part no. A2049000607

Mercedes W204 W207 Air Suspension Module Regulation Control Unit A2049000607

Product currently unavailable

image placeholder
BMW X1 Series E84 20i N20 184HP ECU Engine Kit DME 8610678 CAS3 + Key Manual

Part no. 8610678

BMW X1 Series E84 20i N20 184HP ECU Engine Kit DME 8610678 CAS3 + Key Manual

Product currently unavailable

image placeholder
Mini One R56 LCI 90HP N47N Diesel Engine ECU Kit DDE CAS 3  Key 8506666

Part no. 8506666

Mini One R56 LCI 90HP N47N Diesel Engine ECU Kit DDE CAS 3 Key 8506666

Product currently unavailable

image placeholder
Volkswagen Golf MK 7 Audi A3 8V 1.4 Alternator Petrol 04C903023K

Part no. 04C903023K

Volkswagen Golf MK 7 Audi A3 8V 1.4 Alternator Petrol 04C903023K

Product currently unavailable

image placeholder
Yaw Sensor Audi A4 B8 A5 8T ESP Rotation Rate Unit Module 8K0907637D

Part no. 8K0907637D

Yaw Sensor Audi A4 B8 A5 8T ESP Rotation Rate Unit Module 8K0907637D

Product currently unavailable

image placeholder
Audio Module BMW F20 F30 F31 F32 Operating Unit FBM Control Panel 6814187

Part no. 6814187

Audio Module BMW F20 F30 F31 F32 Operating Unit FBM Control Panel 6814187

Product currently unavailable

image placeholder
Mini Cooper One R55 R56 LCI Aerial Base Roof Antenna Rod Unit 3456089

Part no. 3442123

Mini Cooper One R55 R56 LCI Aerial Base Roof Antenna Rod Unit 3456089

Product currently unavailable

image placeholder
BMW X3 F25 Tailgate Trunk Lid Wiring Harness Rubber Cover Right O/S 9285768

Part no. 9285768

BMW X3 F25 Tailgate Trunk Lid Wiring Harness Rubber Cover Right O/S 9285768

Product currently unavailable

image placeholder
Starter Motor Mercedes W204 W212 W639 OM651 Diesel Engine Starter A6519060026

Part no. A6519060026

Starter Motor Mercedes W204 W212 W639 OM651 Diesel Engine Starter A6519060026

Product currently unavailable

image placeholder
Mercedes W177 Automatic Gearbox Control Unit Module ECU A0009012604

Part no. A0009012604

Mercedes W177 Automatic Gearbox Control Unit Module ECU A0009012604

Product currently unavailable

image placeholder
BMW E46 Radio Business Cassette Player Audio Control Head Unit 8383149

Part no. 8383149

BMW E46 Radio Business Cassette Player Audio Control Head Unit 8383149

Product currently unavailable

image placeholder
BMW 5 6 Series 1 E60 E61 E63 E64 Battery Cable Holder Mounting B Base 6932006

Part no. 6932006

BMW 5 6 Series 1 E60 E61 E63 E64 Battery Cable Holder Mounting B Base 6932006

Product currently unavailable

image placeholder
Head Unit BMW G20 Navigation Audio Player Controller Module 9875930

Part no. 9875930

Head Unit BMW G20 Navigation Audio Player Controller Module 9875930

Product currently unavailable

image placeholder
Mercedes W202 A208 C208 W208 W210 Fuse Box Relay Control Unit A0005400072

Part no. A0005400072

Mercedes W202 A208 C208 W208 W210 Fuse Box Relay Control Unit A0005400072

Product currently unavailable

image placeholder
BMW 5 6 Series E60 E61 E63 Sensor B-pillar Airbag Right O/S

Part no. 6945156

BMW 5 6 Series E60 E61 E63 Sensor B-pillar Airbag Right O/S

Product currently unavailable

image placeholder
Mercedes S212 E220CDI OM651.924 170HP Engine Control Unit ECU Kit A6519005301

Part no. A6519005301

Mercedes S212 E220CDI OM651.924 170HP Engine Control Unit ECU Kit A6519005301

Product currently unavailable

image placeholder
Ford Transit MK7 Radio 6000 CD Player Stereo Head Unit 6C1T18C815AJ

Part no. 6C1T18C815AJ

Ford Transit MK7 Radio 6000 CD Player Stereo Head Unit 6C1T18C815AJ

Product currently unavailable

image placeholder
BMW E60 E61 E63 E85 Air Module Control Unit Module ECU ACSM 9172018

Part no. 9160557

BMW E60 E61 E63 E85 Air Module Control Unit Module ECU ACSM 9172018

Product currently unavailable

image placeholder
Mercedes V177 C118 W247 Fuse Box Relay Control Unit Module A1775404507

Part no. A1775404507

Mercedes V177 C118 W247 Fuse Box Relay Control Unit Module A1775404507

Product currently unavailable

image placeholder
Alternator Mercedes ML W164 GL X164 Diesel OM629 Bosch 14V 220A A6291500450

Part no. A6291500450

Alternator Mercedes ML W164 GL X164 Diesel OM629 Bosch 14V 220A A6291500450

Product currently unavailable

image placeholder
Volkswagen Touran 1T Air Module Control Unit ECU Module 1T0909605E

Part no. 1T0909605E

Volkswagen Touran 1T Air Module Control Unit ECU Module 1T0909605E

Product currently unavailable

image placeholder
BMW F30 F31 F32 Towing Hitch Trailer Hook Module Control Unit 6872319

Part no. 6872319

BMW F30 F31 F32 Towing Hitch Trailer Hook Module Control Unit 6872319

Product currently unavailable

image placeholder
BMW E60 E90 E91 N52 330i 530i ECU Kit DME CAS2 Key 7553166 Automatic

Part no. 7553166

BMW E60 E90 E91 N52 330i 530i ECU Kit DME CAS2 Key 7553166 Automatic

Product currently unavailable

image placeholder
Volkswagen VW Touran 2.0 TDI BKD Engine Wiring Harness Loom Cable 03G972619KP

Part no. 03G972619KP

Volkswagen VW Touran 2.0 TDI BKD Engine Wiring Harness Loom Cable 03G972619KP

Product currently unavailable

image placeholder
Starter Motor Mercedes W176 W246 Engine Starter Unit 12V Denso A6459060300

Part no. A2709060026

Starter Motor Mercedes W176 W246 Engine Starter Unit 12V Denso A6459060300

Product currently unavailable

image placeholder
Mercedes W166 W205 W212 Rear Bumper Blind Spot Radar Sensor Module A0009058802

Part no. A0009058802

Mercedes W166 W205 W212 Rear Bumper Blind Spot Radar Sensor Module A0009058802

Product currently unavailable

image placeholder
Mercedes-Benz C CLK Class W203 C209 ESP Yaw Rotation Rate Sensor A0045420418

Part no. A0045420418

Mercedes-Benz C CLK Class W203 C209 ESP Yaw Rotation Rate Sensor A0045420418

Product currently unavailable

image placeholder
Audi TT 8J Driver's Side Door Wiring Harness Loom 8J0971029AD

Part no. 8J0971029AE

Audi TT 8J Driver's Side Door Wiring Harness Loom 8J0971029AD

Product currently unavailable

image placeholder
BMW E82 E88 E92 E93 LCI Accelerating Sensor 9244144

Part no. 9244144

BMW E82 E88 E92 E93 LCI Accelerating Sensor 9244144

Product currently unavailable

image placeholder
Mercedes W906 OM651.957 Diesel Engine ECU Kit Unit A6519002600 Key Lock Manual

Part no. A6519002600

Mercedes W906 OM651.957 Diesel Engine ECU Kit Unit A6519002600 Key Lock Manual

Product currently unavailable

image placeholder
BMW F90 M5 F92 M8 G11 G15 G20 G29 G30 G32 Fuel Pump Control Unit Module 7461741

Part no. 9452468

BMW F90 M5 F92 M8 G11 G15 G20 G29 G30 G32 Fuel Pump Control Unit Module 7461741

Product currently unavailable

image placeholder
Mercedes A-Class W168 Cable Starter Line Negative Line Battery A1661500333

Part no. A1661500333

Mercedes A-Class W168 Cable Starter Line Negative Line Battery A1661500333

Product currently unavailable

image placeholder
BMW X1 E84 Footwell Light Module Control Unit ECU PL2 FRM3R 9263797

Part no. 9263797

BMW X1 E84 Footwell Light Module Control Unit ECU PL2 FRM3R 9263797

Product currently unavailable

image placeholder
Door Cable BMW F36 Front Right O/S Wiring Loom Harness 9325884

Part no. 9325884

Door Cable BMW F36 Front Right O/S Wiring Loom Harness 9325884

Product currently unavailable

image placeholder
4 x BMW E63 E64 E93 Alarm System Module Sensor DWA Control Unit Set 6950525

Part no. 6950525

4 x BMW E63 E64 E93 Alarm System Module Sensor DWA Control Unit Set 6950525

Product currently unavailable

image placeholder
Relay Mercedes E200 S124 Petrol M111 Overload Protection Relay A2015403245

Part no. A2015403245

Relay Mercedes E200 S124 Petrol M111 Overload Protection Relay A2015403245

Product currently unavailable

image placeholder
BMW 1 Series E87 LCI CCC CD Professional Navigation System Controller 9159034

Part no. 9170717

BMW 1 Series E87 LCI CCC CD Professional Navigation System Controller 9159034

Product currently unavailable

image placeholder
Ford Transit Mk8 Starter Motor Engine Actuator Diesel 2.2 TDCi CC1T-11000-AB

Part no. CC1T-11000-AB

Ford Transit Mk8 Starter Motor Engine Actuator Diesel 2.2 TDCi CC1T-11000-AB

Product currently unavailable

image placeholder
Mercedes W639 Brake Yaw Rate Sensor ECU A0009055700

Part no. A0009055700

Mercedes W639 Brake Yaw Rate Sensor ECU A0009055700

Product currently unavailable

image placeholder
BMW E65 E66 Control Unit Air Bag ECU Gateway Module Unit 9115360

Part no. 9115360

BMW E65 E66 Control Unit Air Bag ECU Gateway Module Unit 9115360

Product currently unavailable

image placeholder
Volkswagen Caddy Maxi Front Door Right O/S Electrical Wiring Harness 2K5971557

Part no. 2K5971557

Volkswagen Caddy Maxi Front Door Right O/S Electrical Wiring Harness 2K5971557

Product currently unavailable

image placeholder
BMW 3 Series 1 E90 E90N E91 E91N LCI Wiring Loom Set PDC Rear Set Complete

Part no. e90

BMW 3 Series 1 E90 E90N E91 E91N LCI Wiring Loom Set PDC Rear Set Complete

Product currently unavailable

image placeholder
Gateway Module BMW F10 F11 Central Control Unit Lear ZGW-01 High 9236462

Part no. 9236462

Gateway Module BMW F10 F11 Central Control Unit Lear ZGW-01 High 9236462

Product currently unavailable

image placeholder
Mercedes C209 CLK220 CDI 646.966 Engine ECU Kit A6461505091 Keys Lock Automatic

Part no. A6461505091

Mercedes C209 CLK220 CDI 646.966 Engine ECU Kit A6461505091 Keys Lock Automatic

Product currently unavailable

image placeholder
BMW E91 Touring Body Control Module Unit Junction Box KL PL2RR JBBFE 9229885

Part no. 9229885

BMW E91 Touring Body Control Module Unit Junction Box KL PL2RR JBBFE 9229885

Product currently unavailable

image placeholder
 Windscreen Rain Sensor Mercedes W204 W212 Control Unit A2049017801

Part no. A2049017801

Windscreen Rain Sensor Mercedes W204 W212 Control Unit A2049017801

Product currently unavailable

image placeholder
KIA CEED I 1.6 CRDI Diesel Engine Control Module ECU 39120-2A051 Manual

Part no. 39120-2A051

KIA CEED I 1.6 CRDI Diesel Engine Control Module ECU 39120-2A051 Manual

Product currently unavailable

image placeholder
Mercedes W204 Front Fuse Box Relay Module Sam Control A2129005712

Part no. A2129005712

Mercedes W204 Front Fuse Box Relay Module Sam Control A2129005712

Product currently unavailable

image placeholder
Alternator Mercedes Vito W639 Sprinter W906 14V 180A Valeo A6461541102

Part no. A6461541102

Alternator Mercedes Vito W639 Sprinter W906 14V 180A Valeo A6461541102

Product currently unavailable

image placeholder
Volkswagen VW Golf Mk5 Steering Wheel Position Angle Control Unit 1K0953549BK

Part no. 1K0953549BK

Volkswagen VW Golf Mk5 Steering Wheel Position Angle Control Unit 1K0953549BK

Product currently unavailable

image placeholder
Crash Impact Sensor Mercedes C118 W177 W205 W247 Acceleration Unit A0009057802

Part no. A0009057802

Crash Impact Sensor Mercedes C118 W177 W205 W247 Acceleration Unit A0009057802

Product currently unavailable

image placeholder
BMW E92 325i N52N 218HP ECU Control Unit Kit DME 7567362 CAS3 + Key Manual

Part no. 7567362

BMW E92 325i N52N 218HP ECU Control Unit Kit DME 7567362 CAS3 + Key Manual

Product currently unavailable

image placeholder
Renault Trafic 3 Vauxhall Vivaro B 1.6 DCI Glow Plug Relay Unit Black 8200798585

Part no. 8200798585

Renault Trafic 3 Vauxhall Vivaro B 1.6 DCI Glow Plug Relay Unit Black 8200798585

Product currently unavailable

image placeholder
Mini Cooper R50 R52 W10 1.6 Petrol Engine Control Unit ECU DME 7557395 Manual

Part no. 7557395

Mini Cooper R50 R52 W10 1.6 Petrol Engine Control Unit ECU DME 7557395 Manual

Product currently unavailable

image placeholder
VW Volkswagen Golf 6 1.6 TDI Diesel Engine Starter Motor 022911024A

Part no. 022911024A

VW Volkswagen Golf 6 1.6 TDI Diesel Engine Starter Motor 022911024A

Product currently unavailable

image placeholder
BMW F25 F26 F15 F16 Audio Amplifier Harman Kardon Surround Sound System 9393182

Part no. 9393182

BMW F25 F26 F15 F16 Audio Amplifier Harman Kardon Surround Sound System 9393182

Product currently unavailable

image placeholder
BMW F90 M5 G01 G11 G30 KaFAS Camera Speed Control ECU Module Unit 9461797

Part no. 9461797

BMW F90 M5 G01 G11 G30 KaFAS Camera Speed Control ECU Module Unit 9461797

Product currently unavailable

image placeholder
Parking Sensor PDC BMW X5 E53 Front Cover Control Primed 8408383

Part no. 8408383

Parking Sensor PDC BMW X5 E53 Front Cover Control Primed 8408383

Product currently unavailable

image placeholder
Airbag Module Citroen Berlingo Peugeot Partner Control Unit Sensor 9674290780

Part no. 9674290780

Airbag Module Citroen Berlingo Peugeot Partner Control Unit Sensor 9674290780

Product currently unavailable

image placeholder
Mercedes-Benz CLK W208 E W210 Xenon Headlight Level Control Unit Module LWR

Part no. A2108206426

Mercedes-Benz CLK W208 E W210 Xenon Headlight Level Control Unit Module LWR

Product currently unavailable

image placeholder
BMW X5 Series E53 Power Distribution Fusebox Cover Fuse Box 8380407

Part no. 8380407

BMW X5 Series E53 Power Distribution Fusebox Cover Fuse Box 8380407

Product currently unavailable

image placeholder
BMW E87 E90 LCI 116d 316d Diesel N47 ECU KIT Engine DDE 8506281 CAS3 Key Manual

Part no. 8506281

BMW E87 E90 LCI 116d 316d Diesel N47 ECU KIT Engine DDE 8506281 CAS3 Key Manual

Product currently unavailable

image placeholder
Mercedes W221 Bluetooth Module Multimedia Control Unit ECU A2168206526

Part no. A2168206526

Mercedes W221 Bluetooth Module Multimedia Control Unit ECU A2168206526

Product currently unavailable

image placeholder
Mercedes W164 Gateway Control Unit Gateway Module ECU A1645403462

Part no. A1645403462

Mercedes W164 Gateway Control Unit Gateway Module ECU A1645403462

Product currently unavailable

image placeholder
Mercedes Sprinter W906 Fuse Box Relay Module Control Unit A9065454401

Part no. A9065454401

Mercedes Sprinter W906 Fuse Box Relay Module Control Unit A9065454401

Product currently unavailable

image placeholder
Ford Transit MK6 2.4 Diesel Engine Alternator Generator 4461712

Part no. 4461712

Ford Transit MK6 2.4 Diesel Engine Alternator Generator 4461712

Product currently unavailable

image placeholder
Telematics Module BMW F01 F07 F10 F12 Bluetooth Control Unit ECU 9228272

Part no. 9228272

Telematics Module BMW F01 F07 F10 F12 Bluetooth Control Unit ECU 9228272

Product currently unavailable

image placeholder
BMW X5 E70 CCC Navigation System CD Player Sat Nav Head Unit 9191568

Part no. 9191568

BMW X5 E70 CCC Navigation System CD Player Sat Nav Head Unit 9191568

Product currently unavailable

image placeholder
Mini Cooper D R55 R56 LCI R60 N47N 112HP Engine ECU Kit DDE 8519663 CAS 3 Key

Part no. 8519663

Mini Cooper D R55 R56 LCI R60 N47N 112HP Engine ECU Kit DDE 8519663 CAS 3 Key

Product currently unavailable

image placeholder
Starter Motor Mercedes W213 S213 W238 OM654 Diesel Engine Actuator A6549061400

Part no. A6549061400

Starter Motor Mercedes W213 S213 W238 OM654 Diesel Engine Actuator A6549061400

Product currently unavailable

image placeholder
Audi A3 8V Front Impact Sensor Crash Detection Module Unit 5Q0959651

Part no. 5Q0959651

Audi A3 8V Front Impact Sensor Crash Detection Module Unit 5Q0959651

Product currently unavailable

image placeholder
BMW F10 F11 550i F12 F13 650i N63 408HP ECU Kit DDE 8610680 Key CAS4 Automatic

Part no. 8610680

BMW F10 F11 550i F12 F13 650i N63 408HP ECU Kit DDE 8610680 Key CAS4 Automatic

Product currently unavailable

image placeholder
BMW F20 F21 F30 F31 F32 Body Control Unit Module REM V2 9329701

Part no. 9329701

BMW F20 F21 F30 F31 F32 Body Control Unit Module REM V2 9329701

Product currently unavailable

image placeholder
BMW X1 Series F48 Right Head Air Module Roof Curtain O/S 7352602

Part no. 7352602

BMW X1 Series F48 Right Head Air Module Roof Curtain O/S 7352602

Product currently unavailable

image placeholder
Mercedes W213 Door Ambient Light Cable Harness Wiring Rear Right O/S A2135407744

Part no. A2135407744

Mercedes W213 Door Ambient Light Cable Harness Wiring Rear Right O/S A2135407744

Product currently unavailable

image placeholder
Audi S3 8Y Diagnostic Interface Data Bus Gateway Control Unit 5QS907530A

Part no. 5QS907530A

Audi S3 8Y Diagnostic Interface Data Bus Gateway Control Unit 5QS907530A

Product currently unavailable

image placeholder
BMW F10 ECU Body Control Module V2 PL6 JBBFE III Junction Box 9384214

Part no. 9384214

BMW F10 ECU Body Control Module V2 PL6 JBBFE III Junction Box 9384214

Product currently unavailable

image placeholder
Mercedes W221 Head Unit DVD High Line Radio Player Navigation A2218708093

Part no. A2218708093

Mercedes W221 Head Unit DVD High Line Radio Player Navigation A2218708093

Product currently unavailable

image placeholder
Mercedes W204 SAM Module Fuse Box Relay Control Unit A2129005722

Part no. A2129005722

Mercedes W204 SAM Module Fuse Box Relay Control Unit A2129005722

Product currently unavailable

Starters, Alternators, ECUs & Wiring

Automotive Electrical Systems: The Technology That Powers Your Vehicle

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.
  1. Electronic control modules and controllers – They control and manage the operation of various vehicle systems, such as the engine, air conditioning and ABS.
  2. Alternators and generators – Responsible for generating electricity and charging the battery while the engine is running.
  3. Parts for alternators and generators – Including voltage regulators, brushes and bearings that ensure proper operation of the alternator.
  4. Starters – Key components of the starting system that enable the engine to be started.
  5. Starter parts – Including bendixes, rotors and solenoids necessary for the proper operation of the starter.
  6. Batteries – They store the electrical energy needed to start the engine and power on-board systems.
  7. Wires, harnesses and connectors – They transmit energy and electrical signals between various vehicle systems.
  8. Fuses and fuse boxes – Protect the electrical system against overloads and short circuits.
  9. 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 .

StartBasketFavoritesMy Profile