What is the construction and purpose of window regulators and motors?

Window regulators and motors are a set of parts mounted inside the door, responsible for raising, lowering, and stably guiding the window. A typical set includes guide rails, cables or scissor arms, sliders, mounting points, and an electric motor or manual mechanism. These elements must be matched to the vehicle side, body version, and window control method.

What are window regulators and motors used for?

Window regulators and motors are used for smooth control of the window position in a car door. Their task is not only to open and close the window but also to keep the glass in the correct position while driving. When the system is malfunctioning, resistance, window tilting, noise, or lack of response to controls may occur.

What role does the window slider play in the window mechanism?

A window slider is an element working with the regulator that guides the window along the correct track and limits its lateral deviations. It is responsible for the smooth movement of the glass and even transfer of forces from the mechanism to the window. Slider wear can cause jamming, uneven operation, and increased load on the window regulator motor.

How to choose a regulator or motor for a specific car?

It is best to compare the OEM part number, interchangeable numbers, mounting side, and body version. It is also worth checking whether the part is intended for the front or rear door and what type of electrical connector it has. For cars with different equipment, the pre-facelift or facelift version may also be important.

What symptoms indicate wear of a window regulator or motor?

Typical symptoms include slow window operation, stopping halfway, mechanism skipping, no response after pressing the button, and unnatural cracking sounds in the door. Sometimes the problem concerns the motor itself, and sometimes the cables, sliders, or guide rails. Therefore, before purchasing a part, it is worth evaluating the entire mechanism and control installation.

How to maintain window regulators and motors after installation?

The basis is keeping the window guide rails clean and checking that there is no dirt in the door hindering glass movement. It is also good to periodically check mounting points, the condition of the electrical harness, and the operation of control buttons. A quick response to the first signs of jamming helps limit wear on the entire mechanism.

Window Motors & Regulators

At the Global Parts automotive store, we offer a wide selection of original used car parts, including window regulators and motors for many popular car brands such as BMW, Mini, Mercedes, Audi, Volkswagen and others. The window regulators and motors we offer undergo quality control so that you can be sure that you are receiving a top-class product.

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Audi A5 F5 Sportback Rear Left N/S Door Window Lifter Regulator 8W8839461

Promo price

€23.95

€22.75

Part no. 1685323380-1

Citroën Relay III Window Lifter Front Door Right O/S Regulator 1685323380

€66.95

Part no. 698200H020

Toyota Aygo Mk1 Door Window Lifter Regulator Front Left N/S 69820-0H020

€23.95

Mercedes CLK-Class C209 W209 Front Right Door O/S Window Lifter Motor Regulator

-5%

Part no. A2308200942

Mercedes CLK-Class C209 W209 Front Right Door O/S Window Lifter Motor Regulator

Promo price

€23.95

€22.75

Audi A3 8V Q3 RS3 Door Window Lifter Motor Rear Right O/S 5Q0959812D

-15%

Part no. 5Q0959812D

Audi A3 8V Q3 RS3 Door Window Lifter Motor Rear Right O/S 5Q0959812D

Promo price

€23.95

€20.36

Part no. 5Q4959801D

Volkswagen Passat B8 3G Door Window Control Motor Rear Right O/S 5Q4959801D

€23.95

Part no. 1682180480-1

Citroën Relay III Window Regulator Motor Lifter Front Left N/S 1682180480

€66.95

Door Window Lifter Motor BMW Z4 E89 E92 E93 Drive Front Left N/S 7189231

-5%

Part no. 7189231

Door Window Lifter Motor BMW Z4 E89 E92 E93 Drive Front Left N/S 7189231

Promo price

€23.95

€22.75

Audi A6 C8 Window Lifter Motor Door Front Left N/S Regulator Drive 4K0959801

-5%

Part no. 4K0959801

Audi A6 C8 Window Lifter Motor Door Front Left N/S Regulator Drive 4K0959801

Promo price

€23.95

€22.75

Part no. 3448249-1

BMW X3 E83 Front Side Door Electric Window Regulator Lifter Left N/S 3448249

€32.95

Land Rover Discovery 3 L319 Window Regulator Motor Front Right O/S CUH500160

-15%

Part no. CUH500160

Land Rover Discovery 3 L319 Window Regulator Motor Front Right O/S CUH500160

Promo price

€70.95

€60.31

Mercedes W177 W247 Window Lifter Motor Door Rear Left Drive A0009060808

-5%

Part no. A0009060808

Mercedes W177 W247 Window Lifter Motor Door Rear Left Drive A0009060808

Promo price

€23.95

€22.75

Land Rover Discovery 3 L319 Window Regulator Motor Front Left N/S CUH500170

-40%

Part no. CUH500170

Land Rover Discovery 3 L319 Window Regulator Motor Front Left N/S CUH500170

Promo price

€70.95

€42.57

Part no. CUH000192

Range Rover L322 Front Window Regulator Lifter Motor Unit Left N/S CUH000192

€23.95

Part no. DT11-V23201-BD

Ford Transit Connect Mk2 Window Lifter Motor Front Left N/S DT11-V23201-BD

€32.95

Mini F60 Countryman Window Lifter With Motor Drive Rear Left N/S 7390243

-40%

Part no. 7390243

Mini F60 Countryman Window Lifter With Motor Drive Rear Left N/S 7390243

Promo price

€42.95

€25.77

Part no. 5E0837462B

Skoda Octavia 5E Front Door Window Lifter Regulator Unit Right O/S 5E0837462B

€28.95

Part no. 5A75081

BMW X1 F70 U11 Window Regulator Lifter Drive Motor Rear Front Left N/S 5A75081

€37.95

Audi A4 B8 Door Window Lifter Motor Control Unit Rear Right O/S 8K0959812

-5%

Part no. 8K0959812

Audi A4 B8 Door Window Lifter Motor Control Unit Rear Right O/S 8K0959812

Promo price

€23.95

€22.75

Ford Fiesta Mk6 Door Window Lifter Regulator Panel Front Right O/S 8A61-B23200

-5%

Part no. 8A61-B23200

Ford Fiesta Mk6 Door Window Lifter Regulator Panel Front Right O/S 8A61-B23200

Promo price

€23.95

€22.75

Window Lifter Motor Mercedes W906 Front Left N/S Door Lifter Unit A0068205442

-5%

Part no. A0068205442

Window Lifter Motor Mercedes W906 Front Left N/S Door Lifter Unit A0068205442

Promo price

€23.95

€22.75

Part no. 95562470300

Porsche Cayenne 9PA VW Touareg 7L Window Regulator Motor Rear Left N/S 7L0959703

€23.95

Volkswagen Golf Mk5 Rear Door Window Lifter Regulator Left N/S 5K4839461

-15%

Part no. 5K4839461

Volkswagen Golf Mk5 Rear Door Window Lifter Regulator Left N/S 5K4839461

Promo price

€51.95

€44.16

Mercedes B-Class W245 Rear Left Door N/S Window Regulator Lifter A1697301579

-5%

Part no. A1697303779

Mercedes B-Class W245 Rear Left Door N/S Window Regulator Lifter A1697301579

Promo price

€23.95

€22.75

Part no. 1K0959703F

Volkswagen Golf V Window Lifter Regulator Carrier Rear Door Left N/S 1K0959703F

€66.95

BMW 2 F45 Active Tourer Door Window Lifter With Motor Rear Left 7296385

-5%

Part no. 7490193

BMW 2 F45 Active Tourer Door Window Lifter With Motor Rear Left 7296385

Promo price

€23.95

€22.75

Mercedes CLS W219 Window Motor Regulator Wiring Cable Harness Loom A2195408705

-5%

Part no. A2195408705

Mercedes CLS W219 Window Motor Regulator Wiring Cable Harness Loom A2195408705

Promo price

€23.95

€22.75

Part no. 4H0959863

Audi A8 4H D4 Front Rear Door Window Motor Cover Insulation Left N/S 4H0959863

€23.95

Mercedes-Benz C E W204 W212 Rear Left N/S Window Regulator Lifter Motor Panel

-5%

Part no. A2127301779

Mercedes-Benz C E W204 W212 Rear Left N/S Window Regulator Lifter Motor Panel

Promo price

€23.95

€22.75

Part no. 82G839461

Audi A1 Mk2 GB Window Lifter Regulator Mechanism Rear Left N/S 82G839461

€23.95

Mercedes W205 Rear Left N/S Window Regulator Lifter Motor Panel A2057307904

-5%

Part no. A2057307904

Mercedes W205 Rear Left N/S Window Regulator Lifter Motor Panel A2057307904

Promo price

€23.95

€22.75

Part no. 83A837462

Audi Q3 F3 Sportback Front Right O/S Door Window Lifter Mechanism 83A837462

€42.95

Part no. 7L0839461A

Porsche Cayenne 9PA Volkswagen Touareg 7L Window Lifter Rear Left N/S 7L0839461A

€23.95

BMW F46 Window Lifter With Motor Drive Front Right O/S 7490196

-15%

Part no. 7490196

BMW F46 Window Lifter With Motor Drive Front Right O/S 7490196

Promo price

€32.95

€28.01

Volkswagen Sharan 7N Window Control Motor Rear Door Right O/S 8K0959801B

-5%

Part no. 8K0959801B

Volkswagen Sharan 7N Window Control Motor Rear Door Right O/S 8K0959801B

Promo price

€23.95

€22.75

Part no. BM51A27000BE

Ford Focus St-3 Mk3 Window Regulator Lifter Motor Rear Right O/S BM51-A27000-BE

€23.95

Part no. 8P4839462B-1

Audi A3 8P Window Lifter Rear Right O/S Regulator 8P4839462B

€23.95

Part no. 1K5837461B

VW Golf Mk6 Window Regulator Mechanism Motor Front Door Left N/S 1K5837461B

€23.95

Mini F54 Front Window Lifter Left N/S Window Regulator 7437547

-5%

Part no. 7437547

Mini F54 Front Window Lifter Left N/S Window Regulator 7437547

Promo price

€23.95

€22.75

Part no. A1697303179

Mercedes A-Class W169 Rear Left Door N/S Window Regulator Lifter A1697300179

€23.95

BMW X5 E70 LCI Door Window Lifter Rear Right O/S 7166382

-5%

Part no. 7166382

BMW X5 E70 LCI Door Window Lifter Rear Right O/S 7166382

Promo price

€23.95

€22.75

Window Lifter Motor Mercedes CLA C118 Door Front Rear Left N/S Drive A0009061507

-15%

Part no. A0009061507

Window Lifter Motor Mercedes CLA C118 Door Front Rear Left N/S Drive A0009061507

Promo price

€32.95

€28.01

Part no. 7198307

BMW Z4 E89 Rear Passenger Side Window Regulator Motor Left N/S 7198307

€23.95

Audi Q2 GA Front Door Window Lifter Regulator Right O/S 81A837462

-5%

Part no. 81A837462

Audi Q2 GA Front Door Window Lifter Regulator Right O/S 81A837462

Promo price

€23.95

€22.75

Part no. A2057308004

Mercedes W205 Rear Right O/S Window Regulator Lifter Motor Panel

€23.95

Window Lifter BMW X6 F16 F86 Window Regulator Motor Rear Right O/S 7286488

-15%

Part no. 7286488

Window Lifter BMW X6 F16 F86 Window Regulator Motor Rear Right O/S 7286488

Promo price

€37.95

€32.26

BMW F07 GT Window Lifter Regulator With Motor Rear Left Door N/S 7197923

-40%

Part no. 7197923

BMW F07 GT Window Lifter Regulator With Motor Rear Left Door N/S 7197923

Promo price

€142.95

€85.77

Part no. BM51-A27000-BC

Ford Focus Mk3 Rear Window Regulator Mechanism Motor Right O/S BM51-A27000-BC

€23.95

Audi A4 B9 Front Door Window Regulator Lifter Mechanism Right O/S 8W0837462

-15%

Part no. 8W0837462

Audi A4 B9 Front Door Window Regulator Lifter Mechanism Right O/S 8W0837462

Promo price

€28.95

€24.61

Audi Q7 4L Window Lifter Rear Door Regulator Mechanism Right O/S 4L0839462D

-15%

Part no. 4L0839462D

Audi Q7 4L Window Lifter Rear Door Regulator Mechanism Right O/S 4L0839462D

Promo price

€32.95

€28.01

BMW X1 Series F48 Window Regulator Lifter With Motor Rear Left N/S Door 7349511

-40%

Part no. 7490199

BMW X1 Series F48 Window Regulator Lifter With Motor Rear Left N/S Door 7349511

Promo price

€80.95

€48.57

Mercedes W251 Window Regulator Lifter Mechanism Front Left Door N/S A2517201579

-15%

Part no. A2517201579

Mercedes W251 Window Regulator Lifter Mechanism Front Left Door N/S A2517201579

Promo price

€32.95

€28.01

Part no. A1647201679-2

Mercedes W164 Window Lifter Front Right Door O/S Window Regulator Mount

€32.95

Window Lifter BMW Z4 E89 E92 E93 Motor Drive Front Right O/S Door 7189232

-5%

Part no. 7189232

Window Lifter BMW Z4 E89 E92 E93 Motor Drive Front Right O/S Door 7189232

Promo price

€23.95

€22.75

BMW X1 F48 Window Regulator Lifter Motor Rear Right Door 7349512

-40%

Part no. 7490200

BMW X1 F48 Window Regulator Lifter Motor Rear Right Door 7349512

Promo price

€85.95

€51.57

Part no. 7352750-AW

BMW F33 F83 Convertible Rear Window Lifter Cover Plate Right O/S Alpinweiss 3

€246.95

Audi Q3 8U Door Window Lifter Mechanism Regulator Front Left N/S 8U0837461

-5%

Part no. 8U0837461

Audi Q3 8U Door Window Lifter Mechanism Regulator Front Left N/S 8U0837461

Promo price

€23.95

€22.75

Part no. 9224C5

Citroën C4 Grand Picasso Window Regulator Lifter Motor Rear Right O/S 9224C5

€42.95

Audi A3 8P Window Lifter Front Door Right O/S Regulator Mechanism 8P4837630

-15%

Part no. 8P4837630

Audi A3 8P Window Lifter Front Door Right O/S Regulator Mechanism 8P4837630

Promo price

€32.95

€28.01

Part no. BJ32-23200-AE

Land Rover Discovery L550 Door Window Regulator Front Right O/S BJ32-23200-AE

€66.95

Part no. 8T0837461C

Audi A5 8T Door Window Lifter Regulator Front Left N/S 8T0837461C

€23.95

Mercedes W205 Window Regulator Lifter Mechanism Front Left Door N/S A2057204923

-5%

Part no. A2057204923

Mercedes W205 Window Regulator Lifter Mechanism Front Left Door N/S A2057204923

Promo price

€23.95

€22.75

Window Lifter BMW X6 F16 F86 Motor Front Right O/S Regulator 7292904

-40%

Part no. 7292904

Window Lifter BMW X6 F16 F86 Motor Front Right O/S Regulator 7292904

Promo price

€42.95

€25.77

Mercedes Sprinter W910 W907 Window Regulator Lifter Front Right O/S A9107201100

-5%

Part no. A9107201100

Mercedes Sprinter W910 W907 Window Regulator Lifter Front Right O/S A9107201100

Promo price

€23.95

€22.75

BMW X5 Series E70 LCI Door Window Regulator Lifter Rear Left N/S Motor 7166381

-5%

Part no. 7166381

BMW X5 Series E70 LCI Door Window Regulator Lifter Rear Left N/S Motor 7166381

Promo price

€23.95

€22.75

Part no. J8A2-23201-AD

Range Rover Velar L560 Front Door Window Mechanism Motor Left N/S J8A2-23201-AD

€51.95

BMW X5 E53 Rear Door Window Lifter Motor Regulator Right O/S 8254914

-5%

Part no. 8254914-1

BMW X5 E53 Rear Door Window Lifter Motor Regulator Right O/S 8254914

Promo price

€23.95

€22.75

Mercedes W251 Window Regulator Lifter Mechanism Front Right Door O/S A2517201679

-15%

Part no. A2517201679

Mercedes W251 Window Regulator Lifter Mechanism Front Right Door O/S A2517201679

Promo price

€32.95

€28.01

BMW X6 F16 F86 Window Lifter Motor Front Left N/S Regulator Drive Unit 7292903

-15%

Part no. 7292903

BMW X6 F16 F86 Window Lifter Motor Front Left N/S Regulator Drive Unit 7292903

Promo price

€28.95

€24.61

BMW X3 F25 X4 F26 Window Lifter Front Door Right O/S Regulator Mechanism 7355636

-15%

Part no. 7355636

BMW X3 F25 X4 F26 Window Lifter Front Door Right O/S Regulator Mechanism 7355636

Promo price

€42.95

€36.51

Mercedes-Benz C E W204 W212 Front Right Door Window Lifter Motor A2048200242

-5%

Part no. A2048200242

Mercedes-Benz C E W204 W212 Front Right Door Window Lifter Motor A2048200242

Promo price

€23.95

€22.75

Part no. 7405702

Mini F55 Front Electric Lift Window Glass Motor Right O/S Mechanism 7405702

€37.95

VW Volkswagen Golf 1K Electric Regulator Window Motor Left N/S 1K4839401D

-5%

Part no. 1K4839401D

VW Volkswagen Golf 1K Electric Regulator Window Motor Left N/S 1K4839401D

Promo price

€23.95

€22.75

VW Jetta Mk6 Window Lifter Rear Door Left N/S Regulator Mechanism 5C6839461D

-15%

Part no. 5C6839461D

VW Jetta Mk6 Window Lifter Rear Door Left N/S Regulator Mechanism 5C6839461D

Promo price

€28.95

€24.61

Window Lifter BMW X5 F15 Front Right Regulator Mechanism With Motor 7286484

-15%

Part no. 7286484

Window Lifter BMW X5 F15 Front Right Regulator Mechanism With Motor 7286484

Promo price

€61.95

€52.66

Part no. K8D2-23200-AD

Range Rover Evoque L551 Front Window Regulator Motor Right O/S K8D2-23200-AD

€56.95

Seat Ateca Rear Door Window Lifter Regulator Motor Left N/S 5Q0959407A

-5%

Part no. 5Q0959407A

Seat Ateca Rear Door Window Lifter Regulator Motor Left N/S 5Q0959407A

Promo price

€23.95

€22.75

BMW X4 F26 Window Lifter Rear Door Left N/S Regulator Motor Mechanism 7335601

-15%

Part no. 7335601

BMW X4 F26 Window Lifter Rear Door Left N/S Regulator Motor Mechanism 7335601

Promo price

€37.95

€32.26

BMW G01 Window Lifter Mount Rear Right O/S Cover Plate Bracket Panel 7487602

-5%

Part no. 7498150

BMW G01 Window Lifter Mount Rear Right O/S Cover Plate Bracket Panel 7487602

Promo price

€23.95

€22.75

Part no. A1697303279

Mercedes W169 Rear Right Door O/S Window Regulator Lifter Motor A1697303279

€23.95

Mercedes ML W166 Window Lifter Motor Front Right O/S Regulator Drive A1669060301

-5%

Part no. A1669060301

Mercedes ML W166 Window Lifter Motor Front Right O/S Regulator Drive A1669060301

Promo price

€23.95

€22.75

Lifter Carrier BMW G01 Front Door Left N/S Window Regulator Carrier 7498147

-40%

Part no. 7498147

Lifter Carrier BMW G01 Front Door Left N/S Window Regulator Carrier 7498147

Promo price

€56.95

€34.17

Part no. J8A2-27000-AD

Range Rover Velar L560 Rear Door Window Regulator Motor Right O/S J8A2-27000-AD

€56.95

Mercedes W246 Window Lifter Regulator Door Rear Right O/S Mechanism A2467302600

-5%

Part no. A2467302600-1

Mercedes W246 Window Lifter Regulator Door Rear Right O/S Mechanism A2467302600

Promo price

€23.95

€22.75

Part no. 1K9839461A

VW Volkswagen Golf Mk6 Electric Window Regulator Rear Left N/S 1K9839461A

€23.95

Part no. 4G8837462C

Audi A7 4G8 Front Door Lifter Window Regulator Mechanism Right O/S 4G8837462C

€70.95

Part no. A1647300126

Mercedes X164 Door Window Lifter Regulator Cover Seal Rear Left N/S A1647300126

€23.95

Volkswagen Golf Mk6 5Dr Door Window Lifter Motor Rear Left N/S 5K0959703D

-5%

Part no. 5K0959703D

Volkswagen Golf Mk6 5Dr Door Window Lifter Motor Rear Left N/S 5K0959703D

Promo price

€23.95

€22.75

Mercedes W166 Window Lifter Regulator Front Left N/S Motor Panel A1667201102

-40%

Part no. A1667201102-1

Mercedes W166 Window Lifter Regulator Front Left N/S Motor Panel A1667201102

Promo price

€66.95

€40.17

Part no. 5K4839730G

Volkswagen Golf Mk6 Rear Window Lifter Regulator Manual Right O/S 5K4839730G

€47.95

Part no. 9221CV

Citroën C4 Grand Picasso Front Door Window Lifter Regulator Left N/S 9682493980

€42.95

Part no. 6RS837461B

VW Polo 6R Electric Front Window Regulator Mechanism Left Side N/S 6RS837461B

€23.95

Audi A3 8V Front Right Door O/S Window Electric Lifter Motor 5Q0959801B

-5%

Part no. 5Q0959801B

Audi A3 8V Front Right Door O/S Window Electric Lifter Motor 5Q0959801B

Promo price

€23.95

€22.75

Part no. 7413049

Mini Cooper Countryman F60 Window Lifter Motor Front Left N/S 7413049

€75.95

Part no. 6R4839462E-1

Volkswagen Polo Mk5 6R Door Window Regulator Lifter Rear Right O/S 6R4839462E

€23.95

Part no. LR078163

Range Rover L405 Front Side Door Window Motor Regulator Right O/S CK52-23200-AK

€42.95

Part no. K8D2-23201-AD

Range Rover Evoque L551 Door Window Regulator Motor Front Left N/S K8D2-23201-AD

€56.95

Part no. 6RS837462B

VW Polo 6R Electric Front Window Regulator Mechanism Right Side O/S 6RS837462B

€23.95

Part no. A4537200200

Smart Fortwo A453 Window Lifter Regulator Motor Front Left N/S A4537200200

€85.95

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