Automotive electrical systems

At 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.

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VW Volkswagen Audi Seat Skoda Airbag Crash Impact Sensor SRC 1K0955557A

Part no. 1K0955557A

VW Volkswagen Audi Seat Skoda Airbag Crash Impact Sensor SRC 1K0955557A

PLN 46.95

Delivery: Jul 15

If paid before 14:00

Seat Skoda Audi VW Polo 6R Multi Use Control Module Relay 4 Pin 646 4H0951253C

Part no. 4H0951253C

Seat Skoda Audi VW Polo 6R Multi Use Control Module Relay 4 Pin 646 4H0951253C

PLN 42.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Tiguan 5N Engine Starter Motor 02M911024C

Part no. 02M911024C

Volkswagen Tiguan 5N Engine Starter Motor 02M911024C

PLN 42.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Golf MK5 6 Audi A3 8P Negative Battery Terminal Cable 1T0971235A

Part no. 1T0971235A

Volkswagen Golf MK5 6 Audi A3 8P Negative Battery Terminal Cable 1T0971235A

PLN 46.95

Delivery: Jul 15

If paid before 14:00

VW Golf MK5 6 Audi A3 8P Positive Battery Terminal Cable 1K0971228L

Part no. 1K0971228L

VW Golf MK5 6 Audi A3 8P Positive Battery Terminal Cable 1K0971228L

PLN 46.95

Delivery: Jul 15

If paid before 14:00

Volkswagen T5 Audi Seat Skoda Relay Black Control Unit 5 Pin 12V 7M0951253C

Part no. 7M0951253C

Volkswagen T5 Audi Seat Skoda Relay Black Control Unit 5 Pin 12V 7M0951253C

PLN 46.95

Delivery: Jul 15

If paid before 14:00

VW Golf Mk5 Fuse Box Control Unit Relay Power Distribution Module 1K2941824

Part no. 1K2941824

VW Golf Mk5 Fuse Box Control Unit Relay Power Distribution Module 1K2941824

PLN 61.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen VW Golf Mk6 1K Aux Socket Port Switch 5M0035724

Part no. 5M0035724

Volkswagen VW Golf Mk6 1K Aux Socket Port Switch 5M0035724

PLN 61.95

Free delivery: Jul 15

If paid before 14:00

Battery Cable Volkswagen VW Golf Mk5 Positive Plus Pole Lead 1K0971228M

Part no. 1K0971228M

Battery Cable Volkswagen VW Golf Mk5 Positive Plus Pole Lead 1K0971228M

PLN 46.95

Delivery: Jul 15

If paid before 14:00

Seat Skoda Audi VW Polo 6R Multi Use Control Module Relay 4 Pin 645 4H0951253A

Part no. 4H0951253A

Seat Skoda Audi VW Polo 6R Multi Use Control Module Relay 4 Pin 645 4H0951253A

PLN 46.95

Delivery: Jul 15

If paid before 14:00

VW Golf Mk5 1K Body Control Comfort Unit Module Convenience Unit 1K0959433AK

Part no. 1K0959433AK

VW Golf Mk5 1K Body Control Comfort Unit Module Convenience Unit 1K0959433AK

PLN 46.95

Delivery: Jul 15

If paid before 14:00

Audi A1 8X 1.4 TSI CAXA Alternator 03C903023S

Part no. 03C903023S

Audi A1 8X 1.4 TSI CAXA Alternator 03C903023S

PLN 142.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Golf Mk7 5G Alternator Generator 2.0 TFSI CHHA 06J903023H

Part no. 06J903023H

Volkswagen Golf Mk7 5G Alternator Generator 2.0 TFSI CHHA 06J903023H

PLN 94.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen VW Golf Mk6 Alternator Cable Wiring Harness Loom 1K0971349AQ

Part no. 1K0971349AQ

Volkswagen VW Golf Mk6 Alternator Cable Wiring Harness Loom 1K0971349AQ

PLN 94.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen VW Golf VI Engine Starter Motor 1.6TDI 2.0 TDI Diesel 02Z911023N

Part no. 02Z911023N

Volkswagen VW Golf VI Engine Starter Motor 1.6TDI 2.0 TDI Diesel 02Z911023N

PLN 61.95

Free delivery: Jul 15

If paid before 14:00

Alternator Volkswagen VW Sharan 2.0 TDI Engine Alternator 180A Bosch 03L903024F

Part no. 03L903024F

Alternator Volkswagen VW Sharan 2.0 TDI Engine Alternator 180A Bosch 03L903024F

PLN 113.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Touran 1T Air Module Control Unit Crash Impact Sensor 1T0909606

Part no. 1T0909606

VW Volkswagen Touran 1T Air Module Control Unit Crash Impact Sensor 1T0909606

PLN 42.95

Delivery: Jul 15

If paid before 14:00

VW Sharan 7N Voltage Stabilizer Converter Electric Control Unit Module 3AA919041

Part no. 3AA919041

VW Sharan 7N Voltage Stabilizer Converter Electric Control Unit Module 3AA919041

PLN 42.95

Delivery: Jul 15

If paid before 14:00

Genuine VW Audi Seat Skoda Diesel Glow Plug Relay Unit Black 9 Pins 038907281D

Part no. 038907281D

Genuine VW Audi Seat Skoda Diesel Glow Plug Relay Unit Black 9 Pins 038907281D

PLN 46.95

Delivery: Jul 15

If paid before 14:00

Volkswagen VW Golf Mk5 Rain Sensor Windscreen Control Unit Module 1K0955559M

Part no. 1K0955559M

Volkswagen VW Golf Mk5 Rain Sensor Windscreen Control Unit Module 1K0955559M

PLN 42.95

Delivery: Jul 15

If paid before 14:00

VW Volkswagen New Beetle Cabrio Side Impact Crash Air Module Sensor 6Q0909606G

Part no. 6Q0909606G

VW Volkswagen New Beetle Cabrio Side Impact Crash Air Module Sensor 6Q0909606G

PLN 379.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Golf Mk5 Radio Control Head Unit CD Player 1K0035186AA

Part no. 1K0035186AA

VW Volkswagen Golf Mk5 Radio Control Head Unit CD Player 1K0035186AA

PLN 142.95

Free delivery: Jul 15

If paid before 14:00

Heater Resistor Volkswagen VW Touran 1T Blower Motor Fan Resistor 3C0907521

Part no. 3C0907521

Heater Resistor Volkswagen VW Touran 1T Blower Motor Fan Resistor 3C0907521

PLN 42.95

Delivery: Jul 15

If paid before 14:00

VW Polo 9N MK4 Fabia II 1.4 TDI BMS Alternator Mount Support Bracket 038903143AG

Part no. 038903143AG

VW Polo 9N MK4 Fabia II 1.4 TDI BMS Alternator Mount Support Bracket 038903143AG

PLN 47.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Touareg 7L Front Impact Crash Sensor Right Left N/O/S 7L0909606C

Part no. 7L0909606C

Volkswagen Touareg 7L Front Impact Crash Sensor Right Left N/O/S 7L0909606C

PLN 42.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Golf Gti 1k Sat Nav Media Unit Radio System 1T0035194C

Part no. 1T0035194C

Volkswagen Golf Gti 1k Sat Nav Media Unit Radio System 1T0035194C

PLN 422.95

Free delivery: Jul 15

If paid before 14:00

VW Tiguan 5N Central Gateway Control Unit Module Relay ECU 1K0907530S

Part no. 7N0907530AF

VW Tiguan 5N Central Gateway Control Unit Module Relay ECU 1K0907530S

PLN 170.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen VW Golf V 1.9 TDI Diesel Engine Starter Motor 02Z911023H

Part no. 02Z911023H

Volkswagen VW Golf V 1.9 TDI Diesel Engine Starter Motor 02Z911023H

PLN 85.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Audi Seat Relay 449 12V 30A Unit Module 4 Pins 1K0951253

Part no. 1K0951253-1

VW Volkswagen Audi Seat Relay 449 12V 30A Unit Module 4 Pins 1K0951253

PLN 42.95

Delivery: Jul 15

If paid before 14:00

VW Volkswagen Golf Mk7 Wiring Loom PDC Rear Harness Parking Sensor 5G0971104D

Part no. 5G0971104D

VW Volkswagen Golf Mk7 Wiring Loom PDC Rear Harness Parking Sensor 5G0971104D

PLN 42.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Golf Sportsvan Fuse Box Engine Compartment Relay Unit 5Q0937125B

Part no. 5Q0937125B

Volkswagen Golf Sportsvan Fuse Box Engine Compartment Relay Unit 5Q0937125B

PLN 94.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Golf Mk6 VI Air Module Control Unit ECU 5C0959655B

Part no. 5C0959655B

Volkswagen Golf Mk6 VI Air Module Control Unit ECU 5C0959655B

PLN 42.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Golf Mk7 Seat Leon 5F Media Port Socket Connection Adapter 5G0035222

Part no. 5G0035222

Volkswagen Golf Mk7 Seat Leon 5F Media Port Socket Connection Adapter 5G0035222

PLN 94.95

Free delivery: Jul 15

If paid before 14:00

Audi TT 8J Starter Motor Engine Diesel Valeo 02M911024N

Part no. 02M911024N

Audi TT 8J Starter Motor Engine Diesel Valeo 02M911024N

PLN 94.95

Free delivery: Jul 15

If paid before 14:00

Audi A3 Volkswagen Golf Battery Wire Cable Negative Earth Lead 1K0971235J

Part no. 1K0971235J

Audi A3 Volkswagen Golf Battery Wire Cable Negative Earth Lead 1K0971235J

PLN 42.95

Delivery: Jul 15

If paid before 14:00

VW Volkswagen Scirocco Mk3 Air Module Control Unit ECU 1K0909605AE

Part no. 1K0909605AE

VW Volkswagen Scirocco Mk3 Air Module Control Unit ECU 1K0909605AE

PLN 42.95

Delivery: Jul 15

If paid before 14:00

VW Volkswagen Touareg 7L Golf 4 CD Changer 1J6035111

Part no. 1J6035111

VW Volkswagen Touareg 7L Golf 4 CD Changer 1J6035111

PLN 94.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Passat B7 Starter Motor Actuator TDI Diesel Engine 02Z911024H

Part no. 02Z911024H

Volkswagen Passat B7 Starter Motor Actuator TDI Diesel Engine 02Z911024H

PLN 42.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Touareg 7L Front Impact Crash Sensor Right Left N/O/S 7L0909606D

Part no. 7L0909606D

Volkswagen Touareg 7L Front Impact Crash Sensor Right Left N/O/S 7L0909606D

PLN 42.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Golf Mk7 Rear Tailgate Boot Lid Wiring Adapter Loom 5G0971175C

Part no. 5G0971175C

Volkswagen Golf Mk7 Rear Tailgate Boot Lid Wiring Adapter Loom 5G0971175C

PLN 42.95

Delivery: Jul 15

If paid before 14:00

Seat Skoda Audi VW Polo 6R Multi Use Control Relay 4 Pin 645 4H0951253A SET X3

Part no. 4H0951253A-2

Seat Skoda Audi VW Polo 6R Multi Use Control Relay 4 Pin 645 4H0951253A SET X3

PLN 61.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Golf Mk5 1K Seat Wiring Loom Cable Front Left N/S 1K0971365CG

Part no. 1K0971365CG

VW Volkswagen Golf Mk5 1K Seat Wiring Loom Cable Front Left N/S 1K0971365CG

PLN 113.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen VW Tiguan 5N Headlight Range Control Unit Module ECU 5M0907357C

Part no. 5M0907357C

Volkswagen VW Tiguan 5N Headlight Range Control Unit Module ECU 5M0907357C

PLN 42.95

Delivery: Jul 15

If paid before 14:00

VW Volkswagen Amarok Mk2 Fuel Injection Pump Control Unit Module LX6A-9D370-CB

Part no. LX6A-9D370-CB

VW Volkswagen Amarok Mk2 Fuel Injection Pump Control Unit Module LX6A-9D370-CB

PLN 237.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Transporter T5 Air Module Control Unit Module ECU 1C0909605A

Part no. 1C0909605A

VW Volkswagen Transporter T5 Air Module Control Unit Module ECU 1C0909605A

PLN 46.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Golf Mk6 Door Wiring Loom Harness Connector Rear Left N/S 5K4971693BC

Part no. 5K4971693BC

Volkswagen Golf Mk6 Door Wiring Loom Harness Connector Rear Left N/S 5K4971693BC

PLN 104.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Golf Mk7 Headlight Head Lamp Range Control Unit Module ECU 7P6907357D

Part no. 7P6907357B

Volkswagen Golf Mk7 Headlight Head Lamp Range Control Unit Module ECU 7P6907357D

PLN 189.95

Free delivery: Jul 15

If paid before 14:00

VW Scirocco Mk3 2.0 TFSI CULA 220HP Engine ECU Kit BCM + Key 06K907425C Manual

Part no. 06K907425C-2

VW Scirocco Mk3 2.0 TFSI CULA 220HP Engine ECU Kit BCM + Key 06K907425C Manual

PLN 1,424.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Caddy 2K Door Wiring Harness Cable Front Left Right O/S 2K5971557C

Part no. 2K5971557C

Volkswagen Caddy 2K Door Wiring Harness Cable Front Left Right O/S 2K5971557C

PLN 99.95

Free delivery: Jul 15

If paid before 14:00

VW Eos 1F Front Door Wiring Loom Harness Cable Driver's Side O/S 1Q0971120AH

Part no. 1Q0971120AH

VW Eos 1F Front Door Wiring Loom Harness Cable Driver's Side O/S 1Q0971120AH

PLN 123.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen VW Caddy 2K Alternator Wiring Loom Harness 1.9 TDI 1K0971230KE

Part no. 1K0971230KE

Volkswagen VW Caddy 2K Alternator Wiring Loom Harness 1.9 TDI 1K0971230KE

PLN 61.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Sharan 7N 1.4 TSI CAVA Engine Control Unit ECU 03C906027CH Automatic

Part no. 03C906027CH

Volkswagen Sharan 7N 1.4 TSI CAVA Engine Control Unit ECU 03C906027CH Automatic

PLN 759.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Golf Mk7 VII 5G Rear Door Wiring Loom Harness Right O/S 5G4971694T

Part no. 5G4971694T

Volkswagen Golf Mk7 VII 5G Rear Door Wiring Loom Harness Right O/S 5G4971694T

PLN 42.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Golf 8 CD1 Wireless Phone Charging Center Console Module 5NA980611A

Part no. 5NA980611A

Volkswagen Golf 8 CD1 Wireless Phone Charging Center Console Module 5NA980611A

PLN 142.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Amarok NF Engine Wiring Loom Harness Cable MB3T-14B060-ABE

Part no. MB3T-14B060-ABE-1

VW Volkswagen Amarok NF Engine Wiring Loom Harness Cable MB3T-14B060-ABE

PLN 379.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Golf Mk5 Passat B6 Radio CD Player Head Multimedia Unit 1K0035186P

Part no. 1K0035186P

VW Volkswagen Golf Mk5 Passat B6 Radio CD Player Head Multimedia Unit 1K0035186P

PLN 94.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Polo 6R Cover Wiring Loom Guide Bracket Trim 03E971815A

Part no. 03E971815A

Volkswagen Polo 6R Cover Wiring Loom Guide Bracket Trim 03E971815A

PLN 94.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Caddy Maxi 2k Steering Column Combi Switch Module ECU 1K0953549CT

Part no. 1K0953549CT

VW Volkswagen Caddy Maxi 2k Steering Column Combi Switch Module ECU 1K0953549CT

PLN 66.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Touareg 7L Antenna Aerial Amplifier Booster Unit 1T0035530

Part no. 1T0035530

VW Volkswagen Touareg 7L Antenna Aerial Amplifier Booster Unit 1T0035530

PLN 61.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen T5 Audi Seat Skoda Relay Black Control Unit 5 Pin 12V 7M0951253C

Part no. 7M0951253C-1

VW Volkswagen T5 Audi Seat Skoda Relay Black Control Unit 5 Pin 12V 7M0951253C

PLN 42.95

Delivery: Jul 15

If paid before 14:00

VW Volkswagen Amarok Mk2 Auto Brake Trailer Module Control Unit P1WT-19H517-AE

Part no. P1WT-19H517-AE

VW Volkswagen Amarok Mk2 Auto Brake Trailer Module Control Unit P1WT-19H517-AE

PLN 522.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Sharan 7N Front Door Control Module Unit Passenger Side 7N0959792E

Part no. 7N0959792E

Volkswagen Sharan 7N Front Door Control Module Unit Passenger Side 7N0959792E

PLN 51.95

Delivery: Jul 15

If paid before 14:00

VW Amarok Mk2 Battery Negative Minus Cable Connector Wiring Loom MB3T-14301-BD

Part no. MB3T-14301-BD

VW Amarok Mk2 Battery Negative Minus Cable Connector Wiring Loom MB3T-14301-BD

PLN 237.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Caddy Maxi Interior Roof Alarm Sensor Module Unit 2K5951172

Part no. 2K5951172

VW Volkswagen Caddy Maxi Interior Roof Alarm Sensor Module Unit 2K5951172

PLN 427.95

Free delivery: Jul 15

If paid before 14:00

VW Touareg 7P Antenna Amplifier Signal Booster Module Rear Right O/S 7P6035552A

Part no. 7P6035552A

VW Touareg 7P Antenna Amplifier Signal Booster Module Rear Right O/S 7P6035552A

PLN 42.95

Delivery: Jul 15

If paid before 14:00

VW Volkswagen Caddy Maxi 2k Door Wiring Harness Front Passenger Side 2K5971121L

Part no. 2K5971121L

VW Volkswagen Caddy Maxi 2k Door Wiring Harness Front Passenger Side 2K5971121L

PLN 61.95

Free delivery: Jul 15

If paid before 14:00

Audi Q3 8U VW Scirocco Mk3 Relay Bracket Holder Box 7N0937503A

Part no. 7N0937503A-1

Audi Q3 8U VW Scirocco Mk3 Relay Bracket Holder Box 7N0937503A

PLN 46.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Golf Mk8 A-Pillar Speaker Tweeter Sound Left Right N/O/S 5H0035411

Part no. 5H0035411

Volkswagen Golf Mk8 A-Pillar Speaker Tweeter Sound Left Right N/O/S 5H0035411

PLN 94.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Audi Skoda Seat Little Fuse Amp 30A 12V 443937105A

Part no. 443937105A

VW Volkswagen Audi Skoda Seat Little Fuse Amp 30A 12V 443937105A

PLN 46.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Polo 6C Body Sound Impact Control Module ECU 6C0907159B

Part no. 6C0907159B

Volkswagen Polo 6C Body Sound Impact Control Module ECU 6C0907159B

PLN 118.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Polo Mk6 Fuse Relay Box Power Supply Unit 2Q0937615A

Part no. 2Q0937615A

Volkswagen Polo Mk6 Fuse Relay Box Power Supply Unit 2Q0937615A

PLN 85.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Eos 1F 2.0 FSI BVY 150HP Engine Control Unit ECU 06F906056HD Manual

Part no. 06F906056HD

Volkswagen Eos 1F 2.0 FSI BVY 150HP Engine Control Unit ECU 06F906056HD Manual

PLN 664.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Passat B7 Door Wiring Loom Harness Front Right O/S 3AC971557E

Part no. 3AC971557E

VW Volkswagen Passat B7 Door Wiring Loom Harness Front Right O/S 3AC971557E

PLN 75.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Crafter SY Online Services Control Module Unit ECU 571035284B

Part no. 571035284B

Volkswagen Crafter SY Online Services Control Module Unit ECU 571035284B

PLN 118.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen VW Golf Mk6 1K Electric Damping Control Module 3C0907376

Part no. 3C0907376

Volkswagen VW Golf Mk6 1K Electric Damping Control Module 3C0907376

PLN 42.95

Delivery: Jul 15

If paid before 14:00

VW Volkswagen Golf Mk8 GTI CD1 4 Motion Fuel Pump Control Unit Module 5WA906121

Part no. 5WA906121

VW Volkswagen Golf Mk8 GTI CD1 4 Motion Fuel Pump Control Unit Module 5WA906121

PLN 284.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Amarok NF Wiring Harness Loom Cable N1XT-14D338-ADC

Part no. N1XT-14D338-ADC

VW Volkswagen Amarok NF Wiring Harness Loom Cable N1XT-14D338-ADC

PLN 100.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Scirocco III Rear Number Plate Wiring Harness Cable Loom 1K8971104D

Part no. 1K8971104D

Volkswagen Scirocco III Rear Number Plate Wiring Harness Cable Loom 1K8971104D

PLN 94.95

Free delivery: Jul 15

If paid before 14:00

Audi Q7 4M Driver Assistance Module Control Unit 4K4907107F

Part no. 4K4907107F

Audi Q7 4M Driver Assistance Module Control Unit 4K4907107F

PLN 1,519.95

Free delivery: Jul 15

If paid before 14:00

VW Volkwagen Audi Seat Skoda Cable Loom Wiring Connector Plug Socket 3A0972695

Part no. 3A0972695

VW Volkwagen Audi Seat Skoda Cable Loom Wiring Connector Plug Socket 3A0972695

PLN 46.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Caddy 2K Mk3 1.6 TDI CAYD 102HP Engine ECU Kit 03L907425C BCM + Key

Part no. 03L907425C-1

Volkswagen Caddy 2K Mk3 1.6 TDI CAYD 102HP Engine ECU Kit 03L907425C BCM + Key

PLN 1,804.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Phaeton 3D Climate Air Conditioning Control Module Unit 3D0907040H

Part no. 3D0907040H

VW Volkswagen Phaeton 3D Climate Air Conditioning Control Module Unit 3D0907040H

PLN 42.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Golf Mk5 2.0 TFSI Petrol Alternator Generator 06F903023HX

Part no. 06F903023HX

Volkswagen Golf Mk5 2.0 TFSI Petrol Alternator Generator 06F903023HX

PLN 142.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Passat B7 Touran 1T Multimedia Interface Module Socket 5N0035341E

Part no. 5N0035341E

VW Volkswagen Passat B7 Touran 1T Multimedia Interface Module Socket 5N0035341E

PLN 46.95

Delivery: Jul 15

If paid before 14:00

VW Volkswagen Touareg 7P Front Door Wiring Harness Passenger's Side 7P6971121D

Part no. 7P6971121D

VW Volkswagen Touareg 7P Front Door Wiring Harness Passenger's Side 7P6971121D

PLN 85.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Caddy 2K Air Control Unit Module Controller 2K5959655D

Part no. 2K5959655D

Volkswagen Caddy 2K Air Control Unit Module Controller 2K5959655D

PLN 754.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Touran 1T Door Cable Wiring Harness Loom Front Left N/S 1T0971557BC

Part no. 1T0971557BC

Volkswagen Touran 1T Door Cable Wiring Harness Loom Front Left N/S 1T0971557BC

PLN 56.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Tiguan 5N Rear Bumper PDC Parking Sensor Wiring Harness 5N0971104AC

Part no. 5N0971104AC

Volkswagen Tiguan 5N Rear Bumper PDC Parking Sensor Wiring Harness 5N0971104AC

PLN 189.95

Free delivery: Jul 15

If paid before 14:00

VW Touareg 7P Rear Tail Light Lamp Wiring Harness Cable Plug Right O/S 7P6945207

Part no. 7P6945207-2

VW Touareg 7P Rear Tail Light Lamp Wiring Harness Cable Plug Right O/S 7P6945207

PLN 42.95

Delivery: Jul 15

If paid before 14:00

Skoda Octavia Mk3 5E Body Control Comfort Unit Module BCM Unit 5Q0937086AH

Part no. 5Q0937086AH

Skoda Octavia Mk3 5E Body Control Comfort Unit Module BCM Unit 5Q0937086AH

PLN 75.95

Free delivery: Jul 15

If paid before 14:00

Volkswagen Transporter T6 Starter Motor Wiring Harness Cable Earth 7LA971794A

Part no. 7LA971794A

Volkswagen Transporter T6 Starter Motor Wiring Harness Cable Earth 7LA971794A

PLN 284.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Tiguan 5n Passat B8 Wiring Loom Harness Plug Conctact 8S0972752

Part no. 8S0972752

VW Volkswagen Tiguan 5n Passat B8 Wiring Loom Harness Plug Conctact 8S0972752

PLN 46.95

Delivery: Jul 15

If paid before 14:00

Volkswagen Crafter Mk2 Positive Battery Cover Panel 7C0955737

Part no. 7C0955737

Volkswagen Crafter Mk2 Positive Battery Cover Panel 7C0955737

PLN 42.95

Delivery: Jul 15

If paid before 14:00

Audi A1 GB VW Transporter T6 Fuse Relay Box Power Supply Unit 2Q0937615A

Part no. 2Q0937615A-1

Audi A1 GB VW Transporter T6 Fuse Relay Box Power Supply Unit 2Q0937615A

PLN 75.95

Free delivery: Jul 15

If paid before 14:00

VW Volkswagen Tiguan Mk2 Touran Mk3 Positive Battery Cable Lead 5QA971228G

Part no. 5QA971228G

VW Volkswagen Tiguan Mk2 Touran Mk3 Positive Battery Cable Lead 5QA971228G

PLN 51.95

Delivery: Jul 15

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VW Volkswagen Touareg 7P MK2 Gateway Control Unit Module ECU 7P6907530C

Part no. 7P6907530C

VW Volkswagen Touareg 7P MK2 Gateway Control Unit Module ECU 7P6907530C

PLN 94.95

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Volkswagen Tiguan Mk2 Arteon 360° Camera Control Unit Module 5Q0907556C

Part no. 5Q0907556C

Volkswagen Tiguan Mk2 Arteon 360° Camera Control Unit Module 5Q0907556C

PLN 1,263.95

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Volkswagen Crafter SY Rear Door Wiring Loom Harness Cable Right O/S 7CA971696J

Part no. 7CA971696J

Volkswagen Crafter SY Rear Door Wiring Loom Harness Cable Right O/S 7CA971696J

PLN 46.95

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Volkswagen Caddy 1.9 TDI BLS 105HP Engine ECU Kit 03G906021PD BCM + Key Manual

Part no. 03G906021PD-1

Volkswagen Caddy 1.9 TDI BLS 105HP Engine ECU Kit 03G906021PD BCM + Key Manual

PLN 949.95

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Key components of vehicle electrical systems

Original electrical parts for popular car brands

The electrical system in a car is a complex network responsible for the operation of many key functions – from starting the engine to lighting and onboard electronics. Modern vehicles are equipped with increasingly advanced electrical solutions that not only enhance driving comfort but also impact safety. In 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 brands like BMW, Audi, Mercedes, Volkswagen, Mini, and many others.

How does a car's electrical system work?

The automotive electrical system is a complex setup consisting of several key components that work together to ensure the reliable operation of the vehicle:

  • Battery accessories – include terminals, cables, mounts, and other components necessary for battery installation and maintenance.
  • Electronic control modules and controllers – monitor and manage the operation of various vehicle systems, such as the engine, air conditioning, or ABS.
  • Alternators and generators – responsible for generating electricity and charging the battery while the engine is running.
  • Alternator and generator parts – including voltage regulators, brushes, and bearings that ensure the proper operation of the alternator.
  • Starters – key components of the starting system, enabling the engine to be turned over.
  • Starter parts – including bendix drives, rotors, and solenoids necessary for the efficient operation of the starter.
  • Batteries – store the electrical energy required to start the engine and power onboard systems.
  • Cables, harnesses, and connectors – transmit energy and electrical signals between different vehicle systems.
  • Fuses and fuse boxes – protect the electrical system from overloads and short circuits.
  • Relays – control the flow of current in individual electrical circuits of the vehicle. A functional electrical system is the foundation of your car's reliability, regardless of operating conditions.

Construction and purpose of automotive electrical systems

Automotive electrical systems are a set of components responsible for power supply, starting, charging, and transmitting control signals in a vehicle. They consist of, among others, the battery, alternator, starter, wiring harnesses, fuses, relays, and controllers mounted in the engine bay, cabin, and trunk. Their task is not only to provide energy but also to ensure communication between modules and vehicle equipment.

Comparison of commonly selected electrical system components

Component typeMain functionWhat to check before purchaseCooperating components
AlternatorCharging the battery and powering consumers while the engine is runningOEM number, connector type, number of pins, pulley, engine versionBattery, accessory belt, Voltage regulators
StarterStarting the engine by rotating the crankshaftOEM number, mounting, number of bendix teeth, system voltageBattery, ignition switch, starter relay
ECU / moduleManaging engine operation or a specific vehicle systemOEM number, software version, connector type, equipment compatibilitySensors, harness, Ignition and glow systems
Wiring harness and connectorsTransmitting power and signals between componentsMounting location, section length, number of plugs, insulation condition, body versionControllers, fuses, Car lighting

The role of power supply, control, and communication in vehicle installations

The alternator is used for the ongoing power supply of electrical consumers and replenishing energy in the battery while the engine is running. A controller refers to an electronic module that receives signals from sensors and, based on them, controls the operation of components such as fuel injection, fans, or air conditioning. An electrical harness is an organized set of wires and connectors that connects mechanical elements with the vehicle's electronics and must be compatible with the equipment version.

Selecting parts by OEM, connectors, and equipment versions

When choosing a component like cas4, you should compare the OEM number, module marking, housing type, and compatibility with the immobilizer and vehicle equipment. In practice, the mounting location, number of pins, plug type, and pre-facelift or post-facelift version also matter. For more extensive repairs, it is worth checking related departments in parallel, such as Intake and fuel system or Parts for electric and hybrid cars, if the vehicle uses additional control modules.

Key technical parameters of electrical systems

Each of the mentioned components has specific technical parameters that determine its compatibility with the vehicle. For example, alternators mounted in mid-range cars usually have different efficiency than components used in cars with extensive electrical equipment. Starters differ in torque and operating voltage, and when selecting controllers and harnesses, catalog numbers, the number of pins, and connector type are also important. The topic is complemented by the article Quality assurance and OEM safety – why are used original car parts the best choice for your car?, which shows why comparing manufacturer markings is important even for used parts.

Why is it worth taking care of the car's electrical system?

Regular maintenance and replacement of electrical system components is the key to reliability and safety on the road. Defective components can lead to:

  • Problems with starting the engine.
  • Failure of safety systems, such as ABS or airbags.
  • Reduced efficiency of onboard devices, e.g., lighting or air conditioning. At the Global Parts store, we offer original used car parts that have undergone detailed quality tests, ensuring their full functionality.

Symptoms of electrical system interference

In practice, electrical failures manifest in various ways. Most often, drivers notice: dimming lights while idling, problems starting the engine, voltage drops read on the onboard computer, or malfunctions in air conditioning operation. The table below presents typical relationships:

SymptomPossible causeComponent to check
Difficulty starting the engineWorn starter or batteryStarter, battery
Dimming lightsInefficient alternatorAlternator, voltage regulator
Power windows not workingDamaged relays or harnessRelays, wires

How to choose the right parts for the electrical system?

When choosing parts for the electrical system, such as alternators, starters, or control modules, it is worth paying attention to:

  • Compatibility with the vehicle model – every car make and model requires specific specifications. At Global Parts, you will find parts that perfectly fit BMW, Audi, Mercedes, Volkswagen, Mini, and many others.
  • Technical condition – all used parts we offer are thoroughly checked to ensure their reliability.
  • Technical parameters – for example, alternators should have the appropriate current efficiency, adapted to your vehicle's requirements.

Compatibility and fitment

The selection of electrical parts is primarily based on OEM catalog numbers, but it is equally important to match them based on parameters – including current intensity, voltage, or the number of pins in connectors. For example, an alternator used in one engine variant may differ significantly from the version mounted in another car of the same brand. Therefore, using manufacturer catalogs or providing the VIN significantly facilitates finding the right component.

Why choose used parts for electrical systems?

Purchasing used car parts is a solution that allows you to combine savings with quality. Why is it worth choosing them?

  • Lower costs – used alternators, starters, and other parts are cheaper than new ones but offer equally high quality.
  • Ecology – you support recycling and reduce waste by choosing used car parts.
  • Wide offer – we offer electrical parts for the most popular car brands, making it easy to find what you need.

How to take care of the car's electrical system?

To ensure the electrical system works reliably for years, it is worth remembering a few rules:

  • Regularly check the condition of the battery and its charge level.
  • Take care of wires 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 allow you to avoid more serious failures. In case of any problems, at Global Parts you will find the appropriate car parts that will help restore your vehicle to full efficiency.

Step-by-step inspection procedures

  1. Measure battery voltage using a multimeter – the resting value should be approx. 12.6 V.
  2. Check charging voltage with the engine running – the correct range is 13.8–14.5 V.
  3. Assess the condition of wires and terminals – lack of corrosion and firm seating are essential.
  4. If in doubt, check the quiescent current draw – it should not exceed 0.05–0.08 A.

FAQ

QuestionAnswer
What is the construction and purpose of automotive electrical systems?Automotive electrical systems are a set of components responsible for starting, charging, powering consumers, and controlling vehicle electronics. They include, among others, the battery, alternator, starter, fuses, relays, controllers, and wiring harnesses. These components are located in different parts of the car and work together through connectors and signal buses.
What are automotive electrical systems used for?Automotive electrical systems are used to supply energy and transmit control signals to vehicle components. Thanks to them, it is possible to start the engine, charge the battery, and operate lights, windows, air conditioning, and safety systems. A fault in one circuit can affect not only comfort but also the correct operation of other modules.
What role does the wiring harness play in a car?The wiring harness is an organized set of wires, covers, and connectors that connects individual consumers and controllers in the vehicle. It is used to transmit power, ground, and signals between modules. Its construction depends on the body version, equipment, and mounting location, so when replacing it, you must compare the wire routing, plug type, and number of pins.
How to choose an electrical part for a specific car?The safest way is to compare the OEM number, manufacturer number, connector type, and mounting location. It is also worth considering the engine version, year of manufacture, body type, and equipment, as the same model may have different variants of the alternator, starter, or controller. In practice, verification by VIN is very helpful.
What symptoms indicate a problem with the electrical system?Typical signals include difficulty starting, flashing warning lights, dimming lights, unstable charging, or the failure of selected consumers. In some cases, controller errors, air conditioning malfunctions, or periodic power outages also occur. Symptoms must always be linked to a specific circuit and cooperating component.
How to take care of automotive electrical systems in daily use?The basis is regular inspection of the battery condition, terminals, ground wires, and charging. It is also good to check the tightness of housings, the condition of harness insulation, and the cleanliness of contacts exposed to moisture. A quick reaction to the first symptoms of voltage drops or electronic errors makes it easier to avoid a major failure.

Summary: automotive electrical systems at the Global Parts automotive store

Automotive electrical systems are the foundation of reliability and comfort for every modern vehicle. By choosing the right parts, such as alternators, batteries, or control modules, you can ensure your car's full efficiency. At Global Parts, solutions are available that fit cars from brands like BMW, Audi, Volkswagen, Mercedes, Mini, and many others. We invite you to contact us – we are here to help you! For more information and interesting facts, we also invite you to visit our automotive blog.

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