Range Rover L494 Door Window Lifter Regulator Motor Rear Right O/S DK62-27000-AE

Range Rover L494 Door Window Lifter Regulator Motor Rear Right O/S is an original component from the Window Regulators and Motors group, designed for operating the rear right window in the vehicle body. It ensures stable operation of the window lifting and lowering mechanism, maintaining the proper functionality of the vehicle's side zone and daily user comfort.

Specifications and technical data

• SKU: DK62-27000-AE
• Mark: Land Rover
• Condition: Used
• OEM Part Number: DK62-27000-AE
• Substitutable numbers: DK62-27000-AE, DK6227000AE, LR043936, LR153955, DK6227000AH, DK62-27000-AH
• Location on the vehicle: Rear, Right
• Part type: Regulator & Motor Assembly
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The presented motor is dedicated for installation in the rear right part of the body, where it is responsible for driving the window lifting mechanism. As a component of the system responsible for window control, it works with the vehicle's electrical installation and controls from the door panel or console, enabling smooth opening and closing of the window while driving and when stationary. Thanks to its precise fit to the Range Rover L494 door structure, the component maintains the factory mounting geometry, which reduces the risk of stress in the guides and translates into uniform operation of the entire mechanism.

Benefits of using an original window motor

Using an original motor in the rear right window allows for maintaining consistency with the factory window control system. This is particularly important in Land Rover vehicles, where comfort systems are integrated with the body electronics. A properly selected component:

• ensures a predictable response to signals from control buttons,
• reduces the risk of overloads in the window lifting mechanism,
• maintains the appropriate window movement speed,
• promotes maintaining door tightness by properly closing the window in the seals. For the user, this means stable system operation and a lower risk of needing further service interventions in this area.

Characteristics of the used component

The offered motor comes from dismantling and is a used component, which allows for lowering repair costs while maintaining the manufacturer's original specifications. This type of solution is particularly beneficial in the case of premium class vehicles, where new sub-assemblies can be significantly more expensive. A used component with preserved functionality represents a reasonable compromise between repair economy and compliance with the factory design. Choosing an original, used window motor is also beneficial from the point of view of matching existing wiring and mounts, which facilitates installation and shortens service time.

Selection by part numbers and technical aspects of installation

The window motor in the Range Rover L494 should be selected based on manufacturer data, including the part number and interchangeable numbers. This allows for avoiding compatibility issues, especially within a specific side of the body and equipment version. During installation, it is important to maintain the correct alignment of the mechanism relative to the guides and to check the window operation after installation to verify the smoothness of movement and the absence of unusual noises. If you want to better understand why using used drive components can be cost-effective and how to safely select them by manufacturer numbers, it is worth reading the expert guide Why it is worth buying used gearboxes and engines – facts instead of myths, which discusses practical procedures for selection by OEM markings.

Expanding the window control system in a Land Rover

If you are planning a comprehensive repair or upgrade of the side door zone in your Land Rover and need other elements from the same group, such as window drives, lifting mechanisms, or window control modules, check the available parts in the Land Rover Window Regulators and Motors category. For drivers interested in wider use of comfort electronics in the car, the guide describing practical aspects of using used modules and controllers may also be helpful: The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?. This makes it easier to plan a consistent upgrade of the comfort system in the vehicle.