Land Rover Discovery 4 L319 Front Door Strip Seal Inner Left N/S 4H22-202W08-BA

The Land Rover Discovery 4 L319 Left Front Door Interior Trim Seal is an original body part from the Window Seals and Trim category, designed for installation on the driver's side. It ensures a tight seal between the window and the door, reduces noise, and enhances interior protection against moisture and dirt. This is a practical solution for users who want to restore the factory acoustic comfort and aesthetic parameters of their Discovery 4.

Specifications and technical data

• SKU: CGE500211
• Mark: Land Rover
• Condition: Used
• OEM Part Number: CGE500211
• Substitutable numbers: CGE500211, 4H22202W08BA, 4H22-202W08-BA
• Location on the vehicle: Front, Left
• Part type: Window Trim
• Category: Window Seals, Gaskets & Trims

Intended Use and Fit for Land Rover Discovery 4 L319

The presented seal is dedicated to the left front door of the Land Rover Discovery 4 L319, with its placement on the vehicle specified as front – left side. The design of the part is adapted to the geometry of the door and window frame in this specific model, allowing for installation without modifications and maintaining factory assembly tolerances.

As a part from the Window Seals and Trim group, it works with the window regulator and the door panel, stabilizing the interior edge of the window. This reduces window vibrations during driving and improves the sealing of the door system.

Construction and Technical Function of the Door Seal

The left front door interior seal performs several key operational functions:

• creates a barrier against water and moisture at the interior window-door junction,
• reduces wind noise at higher speeds,
• limits the ingress of dust and small contaminants,
• stabilizes the window in the interior regulator,
• supports the aesthetic finish line of the upper door edge.

The seal's profile is designed to ensure even pressure against the window along its entire length, resulting in a consistent seal and predictable behavior during the window lifting mechanism operation.

Benefits of Using an Original Interior Seal

Using an original part from the Land Rover range ensures compliance with the vehicle's factory standards. In practice, this means:

• a precise fit to the shape of the door and window without the need for forceful adjustments,
• correct operation with the window lifting mechanism,
• maintenance of the proper contact line with the door upholstery and window frame,
• more predictable material behavior over extended use.

For the user, this translates to stable window operation, reduced creaks and rattles, and improved overall acoustic comfort inside the vehicle.

Characteristics of a Used Part

The offered seal is a used part, which for original body components often represents a favorable compromise between cost and quality. Sealing material sourced from factory equipment disassembly typically retains its proper profile shape and compatibility with mountings, facilitating installation and allowing for the restoration of correct door fit.

Choosing a used OEM component is particularly sensible for maintenance repairs where the priority is preserving the original construction and fit of body parts, rather than modifying the vehicle.

Installation and Practical Service Tips

The left front door interior seal is installed in the upper part of the door, along the window edge. When replacing it, pay attention to:

• thorough cleaning of the mounting groove of dirt and old seal residue,
• checking the condition of the window regulators and lifting mechanism,
• even seating of the seal along its entire length, without twisting or creasing the profile,
• testing the window operation after installation – smooth movement and no rubbing.

A correctly installed seal helps maintain stable operation of the window mechanism and proper door sealing, which is important for both driving comfort and interior protection against moisture.

If you are looking for other Land Rover Window Seals and Trim for your car, check out the Land Rover window seals and trim available in our store to select body parts that comply with the factory standards of this brand.

More practical information on selecting and installing used electronic components, such as control modules and sensors, can be found in our guide: Used Automotive Electronics – Why Consider Second-Hand ECU Modules and Sensors.