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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Mercedes W176 W246 Battery Cover Fuse Box Trim Panel Lid A2465410005

Part no. A2465410005

Mercedes W176 W246 Battery Cover Fuse Box Trim Panel Lid A2465410005

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes Relay Fuse Unit Module 4 Pins Grey A0045452905

Part no. A0045452905

Mercedes Relay Fuse Unit Module 4 Pins Grey A0045452905

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

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Rain Sensor Mercedes W211 W219 Windscreen Control Unit Module A2118701585

Part no. A2118701585

Rain Sensor Mercedes W211 W219 Windscreen Control Unit Module A2118701585

PLN 61.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Antenna Amplifier Mercedes W164 W251 Aerial Control Unit Module A2518701889

Part no. A2518701889

Antenna Amplifier Mercedes W164 W251 Aerial Control Unit Module A2518701889

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

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Door Module Mercedes C117 W176 W246 Front Left N/S Control Unit A1669004002

Part no. A1669004002

Door Module Mercedes C117 W176 W246 Front Left N/S Control Unit A1669004002

PLN 85.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W207 W212 W906 Engine Diesel 200A 14V Alternator Generator LRA03818

Part no. A0009062822-1

Mercedes W207 W212 W906 Engine Diesel 200A 14V Alternator Generator LRA03818

PLN 436.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes A B C Class W169 W203 W245 Outside Air Temperature Sensor A0005428418

Part no. A0005428418

Mercedes A B C Class W169 W203 W245 Outside Air Temperature Sensor A0005428418

PLN 61.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W212 Fuse Box Rear Relay Control Unit Electric Module SAM A2129060605

Part no. A2129060605-1

Mercedes W212 Fuse Box Rear Relay Control Unit Electric Module SAM A2129060605

PLN 379.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes R172 AMG SLC 43 276.822 Engine Control Module ECU Kit A2769007300

Part no. A2769007300-2

Mercedes R172 AMG SLC 43 276.822 Engine Control Module ECU Kit A2769007300

PLN 1,804.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Console Lightning Mercedes W212 Centre LED Selector Cable Wiring A2125409110

Part no. A2125409110-1

Console Lightning Mercedes W212 Centre LED Selector Cable Wiring A2125409110

PLN 37.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes A B Class W169 W245 Holder Bracket Engine Control Unit A1695450140

Part no. A1695450140

Mercedes A B Class W169 W245 Holder Bracket Engine Control Unit A1695450140

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W221 SAM Fuse Box Comfort Control Module Unit ECU A2215402462

Part no. A2215402462

Mercedes W221 SAM Fuse Box Comfort Control Module Unit ECU A2215402462

PLN 189.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W221 S320 CDI 232HP Engine Control Module ECU Set A6421509777 Automatic

Part no. A6421509777-1

Mercedes W221 S320 CDI 232HP Engine Control Module ECU Set A6421509777 Automatic

PLN 1,139.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W204 Battery Wiring Cable Harness Loom A2045409907

Part no. A2045409907

Mercedes W204 Battery Wiring Cable Harness Loom A2045409907

PLN 104.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W164 Media Interface Connection Cable MI AUX Wiring B67824524

Part no. B67824524

Mercedes W164 Media Interface Connection Cable MI AUX Wiring B67824524

PLN 104.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W204 Stereo Radio Autoradio CD Player Head Unit A2049003211

Part no. A2049003211

Mercedes W204 Stereo Radio Autoradio CD Player Head Unit A2049003211

PLN 142.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W213 C238 C257 Parking Brake Actuator Motor A0009061004

Part no. A0009061004

Mercedes W213 C238 C257 Parking Brake Actuator Motor A0009061004

PLN 237.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes-Benz A W169 Parktronic Parking Sensor Wiring Cable Rear PDC A1695400606

Part no. A1695400606

Mercedes-Benz A W169 Parktronic Parking Sensor Wiring Cable Rear PDC A1695400606

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W221 Aerial Antenna Control Unit Keyless Go Entry Module A2218201875

Part no. A2218201875

Mercedes W221 Aerial Antenna Control Unit Keyless Go Entry Module A2218201875

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W176 Windscreen Rain Sensor Unit Module A2469017000

Part no. A2469017000

Mercedes W176 Windscreen Rain Sensor Unit Module A2469017000

PLN 99.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W221 Centre Console Telephone Keypad Control Unit Module A2218230050

Part no. A2218230050

Mercedes W221 Centre Console Telephone Keypad Control Unit Module A2218230050

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

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 Mercedes W221 Door Harness Left Right N/O/S Rear Door Wiring Loom A2215401833

Part no. A2215401833

Mercedes W221 Door Harness Left Right N/O/S Rear Door Wiring Loom A2215401833

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W166 Fuse Box Relay Cover Shield Cap Trim A1665400180

Part no. A1665400180

Mercedes W166 Fuse Box Relay Cover Shield Cap Trim A1665400180

PLN 56.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W169 A150 W245 B150 Engine Control ECU Kit A2661538979 + Key Automatic

Part no. A2661538979-1

Mercedes W169 A150 W245 B150 Engine Control ECU Kit A2661538979 + Key Automatic

PLN 1,101.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Driver Seat Module Mercedes R171 W203 W211 Memory Control Unit A2118700526

Part no. A2118700526

Driver Seat Module Mercedes R171 W203 W211 Memory Control Unit A2118700526

PLN 142.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W176 PDC Parking Distance Control Module Unit A2469000005

Part no. A2469000005

Mercedes W176 PDC Parking Distance Control Module Unit A2469000005

PLN 284.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W205 W212 W246 Parking Distance Sensor Parktronic White A0009059300

Part no. A0009059300

Mercedes W205 W212 W246 Parking Distance Sensor Parktronic White A0009059300

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

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Door Harness Mercedes W205 Rear Left N/S Door Wiring Loom A2055409750

Part no. A2055409750

Door Harness Mercedes W205 Rear Left N/S Door Wiring Loom A2055409750

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes-Benz S W220 Front Seat Adjustment Right Motor Actuator O/S A2208204942

Part no. A2208204942

Mercedes-Benz S W220 Front Seat Adjustment Right Motor Actuator O/S A2208204942

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W176 Body Control Module BCM Control Unit ECU A1569005303

Part no. A1569005303

Mercedes W176 Body Control Module BCM Control Unit ECU A1569005303

PLN 189.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W204 M271 Solenoid SOLV Valve Wiring Harness Petrol A2711500420

Part no. A2711500420

Mercedes W204 M271 Solenoid SOLV Valve Wiring Harness Petrol A2711500420

PLN 113.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes Sprinter W906 SAM Module  Fuse Box Relay Control Unit A9069006701

Part no. A9069006701

Mercedes Sprinter W906 SAM Module Fuse Box Relay Control Unit A9069006701

PLN 379.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W204 C250CDI Blue Efficiency OM651.911 204HP Engine ECU A6519007401 Key

Part no. A6519007401-2

Mercedes W204 C250CDI Blue Efficiency OM651.911 204HP Engine ECU A6519007401 Key

PLN 759.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W204 C180 BlueEFFICIENCY M274.910 156HP Engine Unit ECU A2749000700

Part no. A2749000700

Mercedes W204 C180 BlueEFFICIENCY M274.910 156HP Engine Unit ECU A2749000700

PLN 1,092.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Module Mercedes W205 Air Conditioning Control Module A2059007615

Part no. A2059007615

Module Mercedes W205 Air Conditioning Control Module A2059007615

PLN 66.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W907 Central Gateway Control Unit Module Relay ECU A9079001605

Part no. A9079001605

Mercedes W907 Central Gateway Control Unit Module Relay ECU A9079001605

PLN 1,424.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W205 Interior Trunk Fuse Box Automotive Pink Relays Set A0009821923

Part no. A0009821923-1

Mercedes W205 Interior Trunk Fuse Box Automotive Pink Relays Set A0009821923

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W205 W213 Fuel Pump Module Control Unit ECU A0009003310

Part no. A0009003310

Mercedes W205 W213 Fuel Pump Module Control Unit ECU A0009003310

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Telematics Module Mercedes W177 W247 Communication Control Unit ECU A1679008207

Part no. A1679008207

Telematics Module Mercedes W177 W247 Communication Control Unit ECU A1679008207

PLN 379.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes Sprinter W906 OM651 OM642 Diesel Adblue Control Unit ECU A0009002914

Part no. A0009002914

Mercedes Sprinter W906 OM651 OM642 Diesel Adblue Control Unit ECU A0009002914

PLN 189.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Alternator Generator Mercedes W204 W212 Diesel Engine Valeo 180A 14V A0009067500

Part no. A0009067500

Alternator Generator Mercedes W204 W212 Diesel Engine Valeo 180A 14V A0009067500

PLN 379.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes CLC CL203 Front Left N/S Door Control Module Unit A2038700126

Part no. A2038700326

Mercedes CLC CL203 Front Left N/S Door Control Module Unit A2038700126

PLN 66.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes Sprinter W907 Fuse Box Prefuse Box Module F150/1 - MFB-1 A9075406960

Part no. A9075406960-1

Mercedes Sprinter W907 Fuse Box Prefuse Box Module F150/1 - MFB-1 A9075406960

PLN 189.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Door Module Mercedes W204 W212 Front Right O/S Control Unit  A2129004314

Part no. A2129004314

Door Module Mercedes W204 W212 Front Right O/S Control Unit A2129004314

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W177 W247 Solenoid Valve Line Pipe Hose Starter A2474703702

Part no. A2474703702

Mercedes W177 W247 Solenoid Valve Line Pipe Hose Starter A2474703702

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W221 Air Suspension Control Unit Module ECU A2215408245

Part no. A2215408245

Mercedes W221 Air Suspension Control Unit Module ECU A2215408245

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Electrical Wiring Cable Mercedes W164 W251 Radio Media Interface A1648202715

Part no. A1648202715

Electrical Wiring Cable Mercedes W164 W251 Radio Media Interface A1648202715

PLN 113.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Fuse Box Mercedes GLE W166 C292 W463 Relay Control Unit Module A1665402350

Part no. A1665402350

Fuse Box Mercedes GLE W166 C292 W463 Relay Control Unit Module A1665402350

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W211 Door Module Rear Right O/S Control Unit ECU A2118703485

Part no. A2118703485

Mercedes W211 Door Module Rear Right O/S Control Unit ECU A2118703485

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W212 Transmission Control Unit Module VDO EGS 722.646 A0015452616

Part no. A0015452616

Mercedes W212 Transmission Control Unit Module VDO EGS 722.646 A0015452616

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes ML W164 Diesel OM629 Wiring Alternator Starter Harness A1644406532

Part no. A1644406532

Mercedes ML W164 Diesel OM629 Wiring Alternator Starter Harness A1644406532

PLN 180.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Starter Cable Mercedes W205 GLC X253 Electrical Wiring Harness A2055406621

Part no. A2055406621

Starter Cable Mercedes W205 GLC X253 Electrical Wiring Harness A2055406621

PLN 108.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Bluetooth Module Mercedes W176 W213 Control Unit Hands Free A2139008013

Part no. A2139008013

Bluetooth Module Mercedes W176 W213 Control Unit Hands Free A2139008013

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

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Battery Cable Mercedes W166 C292 Starter Alternator Wiring Harness A1665402102

Part no. A1665402102

Battery Cable Mercedes W166 C292 Starter Alternator Wiring Harness A1665402102

PLN 142.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Roof Antenna Mercedes W212 Shark Trim Panel Iridium Silver - 775 A2128270128

Part no. A2128270128-IRS

Roof Antenna Mercedes W212 Shark Trim Panel Iridium Silver - 775 A2128270128

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W176 Pressure Crash Impact Sensor Control Module A1769052400

Part no. A1769052400-1

Mercedes W176 Pressure Crash Impact Sensor Control Module A1769052400

PLN 284.95

Free delivery - Mon, Nov 24

If paid before 14:00

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SAM Module Mercedes C205 GLC X253 Coupe Rear Control Unit A2229007109

Part no. A2229007109

SAM Module Mercedes C205 GLC X253 Coupe Rear Control Unit A2229007109

PLN 120.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W205 Rear Door Control Module Unit Right O/S ECU A2059002011

Part no. A2059002011

Mercedes W205 Rear Door Control Module Unit Right O/S ECU A2059002011

PLN 189.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Convertible Cable Mercedes A207 C207 Roof Rail Wiring Harness A2075403332

Part no. A2075403332

Convertible Cable Mercedes A207 C207 Roof Rail Wiring Harness A2075403332

PLN 142.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes A E Class W169 W211 Parking Sensor Display Control PDC A0015423723

Part no. A0015423723

Mercedes A E Class W169 W211 Parking Sensor Display Control PDC A0015423723

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W213 C238 Fuse Box Relay Control Unit Module A2135400414

Part no. A2135400414

Mercedes W213 C238 Fuse Box Relay Control Unit Module A2135400414

PLN 284.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes Citan W415 Body Control Module Unit BCM ECU A4159007503 284B18276R

Part no. A4159007503

Mercedes Citan W415 Body Control Module Unit BCM ECU A4159007503 284B18276R

PLN 664.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes E-Class W211 Rear Door Wiring Loom Harness Rubber Grommet A2118210197

Part no. A2118210197

Mercedes E-Class W211 Rear Door Wiring Loom Harness Rubber Grommet A2118210197

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W176 Rear Bumper PDC Wiring Loom Parking Sensor Cable Harness 9364201

Part no. A1765404609

Mercedes W176 Rear Bumper PDC Wiring Loom Parking Sensor Cable Harness 9364201

PLN 237.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Battery Bracket Mercedes Sprinter W906 W910 Mount Trim Holder A9065410400

Part no. A9065410400

Battery Bracket Mercedes Sprinter W906 W910 Mount Trim Holder A9065410400

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes Universal Fuse Relay Electrical Unit Set Bag N000000 003996

Part no. N000000003996

Mercedes Universal Fuse Relay Electrical Unit Set Bag N000000 003996

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes-Benz C W204 Digital Audio DAB Receiver Control Unit Module A2048705490

Part no. A2048705490

Mercedes-Benz C W204 Digital Audio DAB Receiver Control Unit Module A2048705490

PLN 332.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes C238 W213 Trunk Lid Handsfree Switch Sensor A2139058001

Part no. A2139058001

Mercedes C238 W213 Trunk Lid Handsfree Switch Sensor A2139058001

PLN 123.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Electric Wire Mercedes SLK R172 M271 Alternator Prefuse Box Wiring A1725400433

Part no. A1725400433

Electric Wire Mercedes SLK R172 M271 Alternator Prefuse Box Wiring A1725400433

PLN 93.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes-Benz C W204 Rear Battery Support Holder Mount Bracket A2046190048

Part no. A2046190048

Mercedes-Benz C W204 Rear Battery Support Holder Mount Bracket A2046190048

PLN 28.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes C204 Rear SAM Module Fuse Box Relay Control Unit A2049060205

Part no. A2049060205-1

Mercedes C204 Rear SAM Module Fuse Box Relay Control Unit A2049060205

PLN 142.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes-Benz C CLK W202 W208 Alarm Control Module Bracket Holder A2028281114

Part no. A2028281114

Mercedes-Benz C CLK W202 W208 Alarm Control Module Bracket Holder A2028281114

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes ML W166 SAM Control Unit Rear Fuse Module A1669003208

Part no. A1669003208

Mercedes ML W166 SAM Control Unit Rear Fuse Module A1669003208

PLN 284.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W212 Multi-Purpose Windscreen Camera Control Unit Module A0009050038

Part no. A0009050038

Mercedes W212 Multi-Purpose Windscreen Camera Control Unit Module A0009050038

PLN 61.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Relay Mercedes W639 W906 5-Pin Black 12A A0035420219

Part no. A0035420219

Relay Mercedes W639 W906 5-Pin Black 12A A0035420219

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

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Air Bag Module Mercedes W207 A207 Control Unit ECU Airbag Sensor A2079011900

Part no. A2079011900

Air Bag Module Mercedes W207 A207 Control Unit ECU Airbag Sensor A2079011900

PLN 474.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W204 SAM Module Control Unit Rear A2049060305

Part no. A2049060305-1

Mercedes W204 SAM Module Control Unit Rear A2049060305

PLN 284.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Door Module Mercedes C219 Front Right Door O/S Control Unit Module A2198200726

Part no. A2198200726

Door Module Mercedes C219 Front Right Door O/S Control Unit Module A2198200726

PLN 142.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes X218 Air Module Control Unit ECU Module A2189015200

Part no. A2189015200

Mercedes X218 Air Module Control Unit ECU Module A2189015200

PLN 61.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Parktronic Module Mercedes W204 PDC Parking Sensors Control Unit A2049004106

Part no. A2049004106

Parktronic Module Mercedes W204 PDC Parking Sensors Control Unit A2049004106

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W176 W246 Radio Head Unit COMAND Navi Player Control Unit A2469000012

Part no. A2469000012

Mercedes W176 W246 Radio Head Unit COMAND Navi Player Control Unit A2469000012

PLN 351.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes SLC R172 Parktronic Parking Sensor Module Unit ECU A1729003106

Part no. A1729003106

Mercedes SLC R172 Parktronic Parking Sensor Module Unit ECU A1729003106

PLN 189.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Wiring Harness Mercedes W212 Dashboard Dash Wiring Cable A2124400613

Part no. A2124400613

Wiring Harness Mercedes W212 Dashboard Dash Wiring Cable A2124400613

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W221 Door Harness Wiring Loom Rear Right O/S A2215408908

Part no. A2215408908

Mercedes W221 Door Harness Wiring Loom Rear Right O/S A2215408908

PLN 113.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Door Module Mercedes W906 Front Left Right N/O/S Control Unit ECU A9069006503

Part no. A9069006503

Door Module Mercedes W906 Front Left Right N/O/S Control Unit ECU A9069006503

PLN 94.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes ML W164 Radio Player Audio Stereo CD Player Head Unit A1648202679

Part no. A1648202679

Mercedes ML W164 Radio Player Audio Stereo CD Player Head Unit A1648202679

PLN 1,187.95

Free delivery - Mon, Nov 24

If paid before 14:00

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ESP Sensor Mercedes W166 Electronic Yaw Rate Sensor Module A0065422618

Part no. A0065422618

ESP Sensor Mercedes W166 Electronic Yaw Rate Sensor Module A0065422618

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W212 Suspension Module Adjustment Control Unit Controller A2479007312

Part no. A2479007312

Mercedes W212 Suspension Module Adjustment Control Unit Controller A2479007312

PLN 379.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes ML W166 Battery Cable Alternator Starter Motor Wiring A1664409735

Part no. A1664409735

Mercedes ML W166 Battery Cable Alternator Starter Motor Wiring A1664409735

PLN 142.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W176 Fuse Relay Box Cover Cap Top Trim Lid A2465451440

Part no. A2465451440

Mercedes W176 Fuse Relay Box Cover Cap Top Trim Lid A2465451440

PLN 42.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W204 W212 Control Unit AMG Drive Select Module ECU A0009005602

Part no. A0009005602

Mercedes W204 W212 Control Unit AMG Drive Select Module ECU A0009005602

PLN 569.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W221 Door Control Module Unit ECU Rear Left N/S A0038206926

Part no. A0038206926

Mercedes W221 Door Control Module Unit ECU Rear Left N/S A0038206926

PLN 189.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes SLK R171 PDC Parking Distance Control Unit Module Sensor A1715450032

Part no. A1715450032

Mercedes SLK R171 PDC Parking Distance Control Unit Module Sensor A1715450032

PLN 61.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Door Module Mercedes W205 X253 Rear Left N/S Control Unit A1698209126

Part no. A2229001814

Door Module Mercedes W205 X253 Rear Left N/S Control Unit A1698209126

PLN 47.95

Delivery - Mon, Nov 24

If paid before 14:00

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Mercedes Sprinter W907 Telematics Services Communication Module A2579005100

Part no. A2579005100

Mercedes Sprinter W907 Telematics Services Communication Module A2579005100

PLN 474.95

Free delivery - Mon, Nov 24

If paid before 14:00

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Mercedes W211 Seat Memory Control Unit Module Front Right O/S A2118700726

Part no. A2118700726

Mercedes W211 Seat Memory Control Unit Module Front Right O/S A2118700726

PLN 118.95

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Mercedes W164 Positive Battery Cable Wiring A1645403130

Part no. A1645403130

Mercedes W164 Positive Battery Cable Wiring A1645403130

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Mercedes W212 Antenna Amplifier Aerial Module C Pillar Left N/S A2128201789

Part no. A2128201789

Mercedes W212 Antenna Amplifier Aerial Module C Pillar Left N/S A2128201789

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Mercedes C238 Rear Bumper Blind Spot Radar Sensor Left Right N/O/S A0009057908

Part no. A0009057908

Mercedes C238 Rear Bumper Blind Spot Radar Sensor Left Right N/O/S A0009057908

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Key components of vehicle electrical systems

Original electrical parts for popular car brands

A car's electrical system is a complex system responsible for many key functions—from engine starting to lighting and on-board electronics. Modern cars are equipped with increasingly advanced electrical solutions that not only improve driving comfort but also enhance safety. At the Global Parts automotive store you will find a wide range of used car parts , such as alternators, starters, batteries, control modules and other automotive electrical systems that perfectly fit BMW , Audi , Mercedes , Volkswagen , Mini and many others.

How does a car's electrical system work?

A car's electrical system is a complex system that consists of several key components that work together to ensure the vehicle's reliable operation:

  • Battery accessories – Includes clamps, cables, holders and other components necessary for battery installation and maintenance.
  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 necessary 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. A functioning electrical system is the basis for the reliability of your car, regardless of operating conditions.

Key technical parameters of electrical systems

Each of these components has specific technical parameters that determine its compatibility with the vehicle. For example, alternators installed in mid-range cars (e.g., Volkswagen Passat B6) typically have a capacity of 90 A to 140 A, while luxury vehicles (e.g., Mercedes S-Class) require alternators with a capacity exceeding 180 A. Starter motors vary in torque and operating voltage – the standard is 12 V, while 24 V starters are used in heavy-duty vehicles.

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

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

  • Problems starting the engine.
  • Failure of safety systems such as ABS or airbags.
  • Decreased efficiency of on-board equipment, e.g. lighting or air conditioning. At the Global Parts store we offer original used car parts , which have undergone detailed quality tests, ensuring their full functionality.

Symptoms of electrical system disruptions

In practice, electrical faults manifest themselves in a variety of ways. Drivers most often notice: dimming lights when parked, difficulty starting the engine, a voltage drop on the on-board computer, or air conditioning malfunctions. The table below presents typical correlations:

SymptomPossible causeItem to check
Difficulty starting the engineWorn out starter or batteryStarter motor, battery
Dimming the lightsInefficient alternatorAlternator, voltage regulator
Electric windows not workingDamaged relays or harnessRelays, wires

How to choose the right parts for your electrical system?

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

  • Vehicle-specific fit – Every car make and model requires specific specifications. At Global Parts, you'll find parts that perfectly fit BMW , Audi , Mercedes , Volkswagen , Mini, and many more .
  • Technical condition – All used parts we offer are thoroughly checked to ensure their reliability.
  • Technical parameters – For example, alternators should have appropriate current output, adapted to the needs of your vehicle.

Compatibility and fit

The selection of electrical parts is based primarily on OEM part numbers, but matching them to specific parameters is equally important, including current, voltage, and the number of connector pins. For example, the 120A alternator used in the Audi A4 B7 differs significantly from the 150A version installed in the Audi A6 C6 . Therefore, using manufacturer catalogs or providing the VIN makes finding the right component much easier.

Why choose used electrical parts?

Purchase of used car parts This solution allows you to combine savings with quality. Why choose it?

  • Lower costs – Used alternators, starters and other parts are cheaper than new ones, but offer the same high quality.
  • Ecology – You support recycling and reduce waste by choosing used car parts .
  • Wide range – We offer electrical parts for the most popular car brands, so you can easily find what you need.

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

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

  • Regularly check the battery condition and charge level.
  • Take care of your cables and connectors – corrosion or damage can lead to voltage drops and failures.
  • Monitor the operation of the alternator and starter – early detection of problems will help avoid more serious breakdowns. If you have any problems, you will find the right car parts at Global Parts that will help restore your vehicle to full working order.

Step-by-step control procedures

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

FAQ - Frequently asked questions about electrical systems in cars

QuestionAnswer
What is a car electrical system?This is a set of components responsible for powering and controlling all electrical functions in the car – from engine starting to multimedia.
What is an alternator for in a car?The alternator generates electrical current when the engine is running and charges the battery.
What is the difference between a starter and an alternator?The starter motor is used solely to start the engine, while the alternator is responsible for generating energy while driving.
How to check if the battery is working?Just measure its voltage – a healthy battery should have approximately 12.6 V at rest and maintain a voltage above 10 V during cranking.
What are the most common symptoms of car electrical failure?Problems starting the engine, flashing warning lights, power windows not working or dimming lights.
Do electrical parts from one model fit another?Sometimes yes, but the key is to match it by VIN or OEM number – this guarantees compatibility.
How often should you check your electrical system?It is worth performing basic diagnostics (battery, alternator) at least once a year or before a long trip.

Summary: Automotive electrical systems at Global Parts Automotive Store

Automotive electrical systems are the foundation of the reliability and comfort of every modern vehicle. By choosing the right parts, such as alternators, batteries, and control modules, you can ensure your car's full operational efficiency. The Global Parts automotive store invites you to browse our wide selection of original used car parts . Whether you're looking for car parts for BMW , Audi , Volkswagen , Mercedes, Mini , or others, you'll find them at competitive prices. We strive to ensure every customer finds the right parts for their car, and if you have any questions or concerns about selecting the right components, we're happy to help! Please contact us – we're here to help! For more information and interesting facts, visit our automotive blog .

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