Range Rover Sport L494 Door Window Seal Upper Front Right O/S DK62-20518-A

Range Rover Sport L494 Door Window Seal Upper Front Right O/S is a precisely profiled component from the Door Seals category, designed specifically for the front right window in this model. It is responsible for guiding the window tightly, reducing wind noise, and protecting the interior from water and contaminants, ensuring the stable operation of the window lifting mechanism. Thanks to the factory fit for the Range Rover Sport L494 body, installation is predictable and allows for the restoration of proper window operation on the passenger side.

Specifications and technical data

• SKU: DK62-20518-A
• Mark: Land Rover
• Condition: Used
• OEM Part Number: DK62-20518-A
• Substitutable numbers: DK62-20518-A, DK6220518A, LR054335, DK6220518AC, DK62-20518-AC
• Location on the vehicle: Front, Right
• Part type: Door Seal
• Category: Door Seals

Purpose and function of the window seal

The described seal operates in the area of the front right door, guiding the window along its perimeter and stabilizing it during raising and lowering. A properly selected profile reduces window vibration, minimizes rattling, and decreases air drafts at higher speeds. Proper sealing in this area has a direct impact on the acoustic comfort of the cabin and protects the door upholstery from moisture.

Benefits of using an original seal

Using a component dedicated to the Range Rover Sport L494 allows for maintaining the factory fit with the door frame and window. As a result:

• the correct geometry of the window guidance on the passenger side is maintained,
• the risk of the window jamming or tilting in the guides is reduced,
• wind noise and whistling occurring with worn seals are limited,
• protection against water and dust ingress into the door interior is increased. This solution is particularly beneficial when replacing after a collision, repairing after bodywork and paint intervention, or due to typical wear and tear when the existing seal is perished or deformed. The dedicated shape and stiffness of the profile help restore the original operating conditions of the entire window mechanism.

Installation and performance characteristics

The seal is designed for installation in the front right door, in the contact zone between the window and the body frame. The design intended for a specific Land Rover model facilitates correct placement in the seat and limits the need for additional adjustments. With proper installation:

• the window moves smoothly throughout its full range,
• even pressure against the window is maintained along the entire length,
• the load on the window regulator motor is reduced. The component will work well both when replacing a single seal and during broader renovation work within the passenger side door. Stable window guidance translates into less wear on other components in this area.

Application in Land Rover vehicles

The seal has been developed with the specifics of the Range Rover Sport L494 body in mind, where the geometry of the door frame and the angle of the window inclination require a properly profiled element. This makes it possible to maintain a consistent window line with the other side windows and preserve the stiffness of the door characteristic of this generation. The dedicated fit for the Land Rover brand allows avoiding problems typical of universal replacements, such as local leaks or the need to trim the profile.

Condition and practical maintenance tips

The product comes from the used parts segment, which is a frequently chosen solution for servicing premium class vehicles when the priority is to maintain the original construction and sealing profile. Before installation, it is recommended to thoroughly clean the seat in the door and check the condition of the window guides to fully utilize the potential of the newly installed seal. A properly selected and installed element helps reduce window fogging, improves acoustic comfort, and supports long-term, stable operation of the window lifting mechanism. If you are planning a comprehensive repair or upgrade of the door zone in your Land Rover and need other elements from the same group, such as door frame seals, pillar seals, or additional sealing profiles, check the available parts in the Land Rover Door Seals category. To better plan service work and reduce vehicle downtime in the workshop, it is worth familiarizing yourself with practical tips regarding the use of a wide range of used parts available from a single warehouse – more information can be found in the article No more weeks of waiting – how a wide assortment in one warehouse really shortens your car's downtime at the mechanic?.