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
Audi A3 8P Body Gateway Module ECU Control Unit 1K0907530AA

Part no. 1K0907530AA

Audi A3 8P Body Gateway Module ECU Control Unit 1K0907530AA

Product currently unavailable

image placeholder
Audi A3 8P Multimedia Stereo Sat Nav CD Player Radio Head Unit 8P0057186SX

Part no. 8P0057186SX

Audi A3 8P Multimedia Stereo Sat Nav CD Player Radio Head Unit 8P0057186SX

Product currently unavailable

image placeholder
Audi A5 8T Head Unit Radio Player Navigation Control Module 4G0035061H

Part no. 4G0035061H

Audi A5 8T Head Unit Radio Player Navigation Control Module 4G0035061H

Product currently unavailable

image placeholder
Audi A5 8T A6 C7 USB Adapter Port Socket Connector Cable Wiring 4F0051510Q

Part no. 4F0051510Q

Audi A5 8T A6 C7 USB Adapter Port Socket Connector Cable Wiring 4F0051510Q

Product currently unavailable

image placeholder
Audi A4 B7 4.2 BBK Petrol Engine Alternator Generator 079903021E

Part no. 079903021E

Audi A4 B7 4.2 BBK Petrol Engine Alternator Generator 079903021E

Product currently unavailable

image placeholder
Audi A4 B8 Body Control Comfort Unit Module BCM Convenience Unit 8K0907063AD

Part no. 8K0907063AD

Audi A4 B8 Body Control Comfort Unit Module BCM Convenience Unit 8K0907063AD

Product currently unavailable

image placeholder
Audi A3 8V 2.0 TFSI DJHA Starter Motor 12V 02E911024M

Part no. 02E911024M

Audi A3 8V 2.0 TFSI DJHA Starter Motor 12V 02E911024M

Product currently unavailable

image placeholder
Audi Q5 8R Front Bumper PDC Parking Sensor Wiring Harness Loom 8R0971095D

Part no. 8R0971095D

Audi Q5 8R Front Bumper PDC Parking Sensor Wiring Harness Loom 8R0971095D

Product currently unavailable

image placeholder
Audi Q5 8R Reversing Camera ECU Control Unit Module 8R0907441A

Part no. 8R0907441A

Audi Q5 8R Reversing Camera ECU Control Unit Module 8R0907441A

Product currently unavailable

image placeholder
Audi A6 C6 Adaptive Suspension Software Module Control Unit ECU 4F0910553D

Part no. 4F0910553D

Audi A6 C6 Adaptive Suspension Software Module Control Unit ECU 4F0910553D

Product currently unavailable

image placeholder
Audi A6 C6 Electric Parking Hand Brake Module Control Unit ECU 4F0907801B

Part no. 4F0907801B

Audi A6 C6 Electric Parking Hand Brake Module Control Unit ECU 4F0907801B

Product currently unavailable

image placeholder
Audi A4 S4 B6 A7 4B Crash Impact Sensor 8E0959651

Part no. 8E0959651

Audi A4 S4 B6 A7 4B Crash Impact Sensor 8E0959651

Product currently unavailable

image placeholder
Audi A6 C6 Body Control Comfort Unit Module BCM Unit ECU 4F0907289G

Part no. 4F0907289N

Audi A6 C6 Body Control Comfort Unit Module BCM Unit ECU 4F0907289G

Product currently unavailable

image placeholder
Audi A3 8P Door Window Lifter Regulator Motor Front Left N/S 8P0959802K

Part no. 8P0959802K

Audi A3 8P Door Window Lifter Regulator Motor Front Left N/S 8P0959802K

Product currently unavailable

image placeholder
Audi A3 8P Air Module ECU Sensor Control Unit 8P0959655L

Part no. 8P0959655L

Audi A3 8P Air Module ECU Sensor Control Unit 8P0959655L

Product currently unavailable

image placeholder
Audi A3 8V 2.0 TDI Engine Starter Motor Bosch 02E911024A

Part no. 02E911024A

Audi A3 8V 2.0 TDI Engine Starter Motor Bosch 02E911024A

Product currently unavailable

image placeholder
Audi A3 8V Module BCM Body Control Unit Module ECU 5Q0937084AE

Part no. 5Q0937084AE

Audi A3 8V Module BCM Body Control Unit Module ECU 5Q0937084AE

Product currently unavailable

image placeholder
Audi A4 B8 Avant 2.0 TDI Quattro Alternator Generator 03L903017

Part no. 03L903017E-1

Audi A4 B8 Avant 2.0 TDI Quattro Alternator Generator 03L903017

Product currently unavailable

image placeholder
Audi A8 D4 Central Diagnostic Getaway PKO Control Unit Module ECU 4H0907468AF

Part no. 4H0907468AF

Audi A8 D4 Central Diagnostic Getaway PKO Control Unit Module ECU 4H0907468AF

Product currently unavailable

image placeholder
Audi A8 D4 BCM Module Body Control Unit Convenience ECU 4H0907064FB

Part no. 4H0907064FB

Audi A8 D4 BCM Module Body Control Unit Convenience ECU 4H0907064FB

Product currently unavailable

image placeholder
Audi A8 D4 Dynamic Air Suspension Control Unit Module ECU WABCO 4G0907553G

Part no. 4G0907553G

Audi A8 D4 Dynamic Air Suspension Control Unit Module ECU WABCO 4G0907553G

Product currently unavailable

image placeholder
Audi A5 8T Body Control Comfort Unit Convenience Module BCM1 ECU 4H0907063DB

Part no. 4H0907063DB

Audi A5 8T Body Control Comfort Unit Convenience Module BCM1 ECU 4H0907063DB

Product currently unavailable

image placeholder
Audi A3 8P 2.0 TDI 170HP BMN Engine Control Unit ECU 03G906018DN Automatic

Part no. 03G906018DN-2

Audi A3 8P 2.0 TDI 170HP BMN Engine Control Unit ECU 03G906018DN Automatic

Product currently unavailable

image placeholder
Audi A3 S3 8P Radio Media GPS Sat Audi Navigation Plus Unit 8P0035192H

Part no. 8P0035192H

Audi A3 S3 8P Radio Media GPS Sat Audi Navigation Plus Unit 8P0035192H

Product currently unavailable

image placeholder
Audi A5 8T Multimedia Radio Sat Nav Screen Display Head Unit 8R0919604A

Part no. 8R0919604A-1

Audi A5 8T Multimedia Radio Sat Nav Screen Display Head Unit 8R0919604A

Product currently unavailable

image placeholder
Audi A5 8T A4 B8 2.0 TFSI Engine Alternator Generator 06H903017T

Part no. 06H903017T-1

Audi A5 8T A4 B8 2.0 TFSI Engine Alternator Generator 06H903017T

Product currently unavailable

image placeholder
Audi Q7 4L Air Suspension Adjustment Module Control Unit ECU 4L0907553

Part no. 4L0907553

Audi Q7 4L Air Suspension Adjustment Module Control Unit ECU 4L0907553

Product currently unavailable

image placeholder
Audi A6 C7 3.0 TDI CLAA Alternator Generator Engine Unit Hitachi 059903018R

Part no. 059903018R

Audi A6 C7 3.0 TDI CLAA Alternator Generator Engine Unit Hitachi 059903018R

Product currently unavailable

image placeholder
Audi A4 B9 2.0 TDI DETA Engine Starter Motor Actuator Starter 04L911024A

Part no. 04L911024A

Audi A4 B9 2.0 TDI DETA Engine Starter Motor Actuator Starter 04L911024A

Product currently unavailable

image placeholder
Audi A5 F5 Rear Bumper PDC Parking Sensor Wiring Harness Loom Cable 8W6971104A

Part no. 8W6971104A

Audi A5 F5 Rear Bumper PDC Parking Sensor Wiring Harness Loom Cable 8W6971104A

Product currently unavailable

image placeholder
Audi A8 D4 Battery Starter Alternator Harness Wiring Cable 4H0971224

Part no. 4H0971224

Audi A8 D4 Battery Starter Alternator Harness Wiring Cable 4H0971224

Product currently unavailable

image placeholder
Audi Volkswagen Seat Skoda 2.0 TDI Diesel Starter Motor Engine Bosch 02M911023P

Part no. 02M911023P

Audi Volkswagen Seat Skoda 2.0 TDI Diesel Starter Motor Engine Bosch 02M911023P

Product currently unavailable

image placeholder
Audi TT 8J Coupe Roadster Convertible Roof Control Module ECU 8J7959255B

Part no. 8J7959255B

Audi TT 8J Coupe Roadster Convertible Roof Control Module ECU 8J7959255B

Product currently unavailable

image placeholder
Audi TT 8J Parking Distance Sensor Control Unit Module Rear 8P0919475F

Part no. 8P0919475F

Audi TT 8J Parking Distance Sensor Control Unit Module Rear 8P0919475F

Product currently unavailable

image placeholder
Audi A8 D4 3.0 TDI Diesel Alternator Generator Engine Electrical Unit 059903019H

Part no. 059903019H

Audi A8 D4 3.0 TDI Diesel Alternator Generator Engine Electrical Unit 059903019H

Product currently unavailable

image placeholder
Audi TT 8N Air Module Control Module Unit ECU 8N0959655D

Part no. 8N0959655D

Audi TT 8N Air Module Control Module Unit ECU 8N0959655D

Product currently unavailable

image placeholder
Audi TT 8N Body Comfort Convenience Module Unit CCM ECU 8N8962267E

Part no. 8N8962267E

Audi TT 8N Body Comfort Convenience Module Unit CCM ECU 8N8962267E

Product currently unavailable

image placeholder
Audi A6 C6 Front Windscreen Rain Light Solar Sensor Unit 4E0955559C

Part no. 4E0955559C

Audi A6 C6 Front Windscreen Rain Light Solar Sensor Unit 4E0955559C

Product currently unavailable

image placeholder
Audi A6 C6 Display Screen Multimedia Navigation Dashboard Unit 4F0919603

Part no. 4F0919603

Audi A6 C6 Display Screen Multimedia Navigation Dashboard Unit 4F0919603

Product currently unavailable

image placeholder
Audi A6 C6 Antenna Amplifier Control Unit Module ECU 4F9035225H

Part no. 4F9035225H

Audi A6 C6 Antenna Amplifier Control Unit Module ECU 4F9035225H

Product currently unavailable

image placeholder
Audi Q5 8R 2.0 TDI Alternator Generator 14V 180A Valeo 03L903016A

Part no. 03L903016A

Audi Q5 8R 2.0 TDI Alternator Generator 14V 180A Valeo 03L903016A

Product currently unavailable

image placeholder
CD Changer Audi S6 C6 A8 D3 6-Disc Magazine Head Unit MMI 4E0910110A

Part no. 4E0910110A

CD Changer Audi S6 C6 A8 D3 6-Disc Magazine Head Unit MMI 4E0910110A

Product currently unavailable

image placeholder
Audi A6 C6 Parking Brake Handbrake Module Control Unit 4F0907801

Part no. 4F0907801

Audi A6 C6 Parking Brake Handbrake Module Control Unit 4F0907801

Product currently unavailable

image placeholder
Starter Motor Audi A7 S7 4G8 A8 D4 4.0 TFSI Denso Petrol Engine 079911024

Part no. 079911024

Starter Motor Audi A7 S7 4G8 A8 D4 4.0 TFSI Denso Petrol Engine 079911024

Product currently unavailable

image placeholder
Audi A7 S7 4G 4.0 TFSI Petrol Engine Alternator Generator 079903015P

Part no. 079903015P

Audi A7 S7 4G 4.0 TFSI Petrol Engine Alternator Generator 079903015P

Product currently unavailable

image placeholder
Audi A4 B6 4.2 BBK Petrol Engine Alternator Generator 079903021D

Part no. 079903021D

Audi A4 B6 4.2 BBK Petrol Engine Alternator Generator 079903021D

Product currently unavailable

image placeholder
Audi A4 B8 Parking Brake Control Module Unit ECU 8K0907801K

Part no. 8K0907801K

Audi A4 B8 Parking Brake Control Module Unit ECU 8K0907801K

Product currently unavailable

image placeholder
Audi Seat Skoda Volkswagen 1.4 TSI Petrol Alternator Generator Valeo 04E903023K

Part no. 04E903023K

Audi Seat Skoda Volkswagen 1.4 TSI Petrol Alternator Generator Valeo 04E903023K

Product currently unavailable

image placeholder
Audi A3 8V Fuse Box Control Module Relay Box 5Q0907361C

Part no. 5Q0907361C

Audi A3 8V Fuse Box Control Module Relay Box 5Q0907361C

Product currently unavailable

image placeholder
Audi A3 8P Stereo Radio Audio CD Player Head Unit 8P0035152E

Part no. 8P0035152E

Audi A3 8P Stereo Radio Audio CD Player Head Unit 8P0035152E

Product currently unavailable

image placeholder
Audi A6 C7 Gateway Convenience Module Unit Body Control ECU 4H0907064FN

Part no. 4H0907064FN

Audi A6 C7 Gateway Convenience Module Unit Body Control ECU 4H0907064FN

Product currently unavailable

image placeholder
Audi Q3 8U Petrol Alternator Generator 14V 140A 06J903023B

Part no. 06J903023B

Audi Q3 8U Petrol Alternator Generator 14V 140A 06J903023B

Product currently unavailable

image placeholder
Fuel Pump Control Audi A3 8P VW Golf Mk6 Relay Module Unit ECU 12V 1K0906093F

Part no. 1K0906093F

Fuel Pump Control Audi A3 8P VW Golf Mk6 Relay Module Unit ECU 12V 1K0906093F

Product currently unavailable

image placeholder
Audi A5 8T Module Lane Assist Control Unit Rear Left N/S 8K0907568H

Part no. 8K0907568H

Audi A5 8T Module Lane Assist Control Unit Rear Left N/S 8K0907568H

Product currently unavailable

image placeholder
Audi A5 8T PDC Parking Control Sensor Daytona Grey Pearl Effect - Z7S

Part no. 1S0919275D-DGR

Audi A5 8T PDC Parking Control Sensor Daytona Grey Pearl Effect - Z7S

Product currently unavailable

image placeholder
Audi A4 B7 Cabriolet Roof Motor Wiring Harness Wiring Loom 8H0972387

Part no. 8H0972387

Audi A4 B7 Cabriolet Roof Motor Wiring Harness Wiring Loom 8H0972387

Product currently unavailable

image placeholder
Audi SQ5 8R Starter Alternator Engine Wiring Loom Cable 3.0 TDI 8R0971228BG

Part no. 8R0971228BG

Audi SQ5 8R Starter Alternator Engine Wiring Loom Cable 3.0 TDI 8R0971228BG

Product currently unavailable

image placeholder
Audi SQ5 8R 3.0 TDI CGQB Diesel Engine Alternator Generator 059903018Q

Part no. 059903018Q

Audi SQ5 8R 3.0 TDI CGQB Diesel Engine Alternator Generator 059903018Q

Product currently unavailable

image placeholder
Audi A1 8X Air Module Control Sensor SRS System ECU Unit 8XA959655

Part no. 8XA959655

Audi A1 8X Air Module Control Sensor SRS System ECU Unit 8XA959655

Product currently unavailable

image placeholder
 Audi A1 8X Fuse Box Control Module Relay Box 6C0907361D

Part no. 6C0907361D

Audi A1 8X Fuse Box Control Module Relay Box 6C0907361D

Product currently unavailable

image placeholder
Audi A4 B8 2.0 TDI Alternator Generator 03G903016EX

Part no. 03G903016EX

Audi A4 B8 2.0 TDI Alternator Generator 03G903016EX

Product currently unavailable

image placeholder
Audi A4 8K 2.0 TDI Diesel Engine Alternator Generator 04L903017E

Part no. 04L903017E

Audi A4 8K 2.0 TDI Diesel Engine Alternator Generator 04L903017E

Product currently unavailable

image placeholder
Fuse Box Audi A3 8P Volkswagen Golf Mk5 Cover Trim Panel Housing 1K0937125C

Part no. 1K0937125C

Fuse Box Audi A3 8P Volkswagen Golf Mk5 Cover Trim Panel Housing 1K0937125C

Product currently unavailable

image placeholder
Audi TT 8N Radio Stereo Player Head Unit Chorus 4B0057186PX

Part no. 4B0057186PX-1

Audi TT 8N Radio Stereo Player Head Unit Chorus 4B0057186PX

Product currently unavailable

image placeholder
Audi A1 8X 1.2 TFSI CBZA Petrol Engine Alternator Generator 04C903023L

Part no. 04C903023L

Audi A1 8X 1.2 TFSI CBZA Petrol Engine Alternator Generator 04C903023L

Product currently unavailable

image placeholder
Audi A3 8V VW Passat B8 Gateway Control Unit Module 5Q0907530AM

Part no. 5Q0907530AM

Audi A3 8V VW Passat B8 Gateway Control Unit Module 5Q0907530AM

Product currently unavailable

image placeholder
Audi TT 8N Mk1 1.8T Petrol Engine Starter Motor Assembly 0001121022 02M911023

Part no. 02M911023

Audi TT 8N Mk1 1.8T Petrol Engine Starter Motor Assembly 0001121022 02M911023

Product currently unavailable

image placeholder
Audi TT 8N 1.8T AUQ 180HP Petrol Engine Control Unit ECU 8N0906018CN Automatic

Part no. 8N0906018CN

Audi TT 8N 1.8T AUQ 180HP Petrol Engine Control Unit ECU 8N0906018CN Automatic

Product currently unavailable

image placeholder
Audi A5 8T 2.0 TFSI CDNB Automatic Gearbox Module Control Unit 8K0927155AA

Part no. 8K0927155AA

Audi A5 8T 2.0 TFSI CDNB Automatic Gearbox Module Control Unit 8K0927155AA

Product currently unavailable

image placeholder
Audi RS6 C7 4G Air Suspension Module Regulation Control Unit WABCO 4G0907553F

Part no. 4G0907553F-1

Audi RS6 C7 4G Air Suspension Module Regulation Control Unit WABCO 4G0907553F

Product currently unavailable

image placeholder
Audi Q7 4M Starter Motor Engine Diesel Valeo 06M911022D

Part no. 06M911022D

Audi Q7 4M Starter Motor Engine Diesel Valeo 06M911022D

Product currently unavailable

image placeholder
Audi Q7 4M Alternator Mass Cable Wiring Harness Loom 4M0971228CH

Part no. 4M0971228CH

Audi Q7 4M Alternator Mass Cable Wiring Harness Loom 4M0971228CH

Product currently unavailable

image placeholder
Audi A6 C6 2.0 TDI Alternator Generator 180A 14V Diesel Engine Unit 03G903016N

Part no. 03G903016N

Audi A6 C6 2.0 TDI Alternator Generator 180A 14V Diesel Engine Unit 03G903016N

Product currently unavailable

image placeholder
Audi A3 8V 1.4 TFSI Petrol Starter Motor Engine Actuator Unit 0AM911023N

Part no. 0AM911023N

Audi A3 8V 1.4 TFSI Petrol Starter Motor Engine Actuator Unit 0AM911023N

Product currently unavailable

image placeholder
Audi RS3 8V 2.5 TFSI Alternator 14V 180A 07K903023J

Part no. 07K903023J

Audi RS3 8V 2.5 TFSI Alternator 14V 180A 07K903023J

Product currently unavailable

image placeholder
Audi A4 B8 3.2 FSI Alternator Generator 06E903016S

Part no. 06E903016S

Audi A4 B8 3.2 FSI Alternator Generator 06E903016S

Product currently unavailable

image placeholder
Audi A3 8P A4 A5 B8 Q5 Alternator Generator Diesel Electrical Unit 03L903023K

Part no. 03L903023K-1

Audi A3 8P A4 A5 B8 Q5 Alternator Generator Diesel Electrical Unit 03L903023K

Product currently unavailable

image placeholder
Audi A4 B8 3.2 FSI Alternator Generator 06E903016N

Part no. 06E903016N

Audi A4 B8 3.2 FSI Alternator Generator 06E903016N

Product currently unavailable

image placeholder
Audi A4 B7 1.8 T BFB Petrol Engine Alternator Generator 06D903016AB

Part no. 06D903016AB

Audi A4 B7 1.8 T BFB Petrol Engine Alternator Generator 06D903016AB

Product currently unavailable

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.
  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