Land Rover Discovery 3 L319 Front Door Window Seal Left N/S 5H2Z-7821597-AB

Land Rover Discovery 3 L319 Front Door Window Seal Left N/S is a precision-engineered body component designed for installation on the front left door. It is responsible for providing a tight seal for the window, reducing noise, and protecting the interior from water and debris, ensuring the smooth operation of the window lifting mechanism. Thanks to its design, which complies with Land Rover factory standards, the seal allows for the restoration of proper door functionality without the need for modifications.

Specifications and technical data

• SKU: CFE000492
• Mark: Land Rover
• Condition: Used
• OEM Part Number: CFE000492
• Substitutable numbers: CFE000492, CFE000495, 4H22202K94BA, 4H22-202K94-BA, 5H2Z7821597AB, 5H2Z-7821597-AB
• Location on the vehicle: Front, Left
• Category: Window Seals, Gaskets & Trims

Purpose and fitment

The presented seal has been designed specifically for the Land Rover Discovery 3 L319 model and is intended for installation on the front driver's side door. The placement on the vehicle, defined as front – left side, ensures a proper fit with the door frame and the window, which translates into stable glass guidance in the channel and even pressure along the entire length.

The component belongs to the Window seals and trims category, responsible for the tightness of the side window area, acoustic comfort, and protection against corrosion around the door edges.

Function and benefits of installation

A functional door window seal is crucial for the daily operation of the vehicle. Replacing a worn-out component with a properly fitted seal allows you to:

• reduce the ingress of water and moisture into the door interior and cabin,
• limit wind noise at higher speeds,
• stabilize the operation of the window lifting mechanism,
• reduce the risk of window fogging caused by leaks,
• protect door edges against accelerated wear of paint coatings.

A well-chosen seal improves overall driving comfort and helps maintain the proper microclimate inside the vehicle, which is particularly important in cars used in varied weather conditions.

Product characteristics and installation

The seal is designed for installation in factory mounting points on the front left door, which facilitates service work and reduces replacement time. The design, tailored to the specific body model, ensures proper adhesion to the door frame and window, without the need for additional profiling or cutting.

As an item from the Window seals and trims category, the product works in conjunction with other side window area components, such as guide rails or door trim fasteners, creating a cohesive sealing system.

Condition and service application

The offered seal comes from a Land Rover vehicle and is intended for service applications as a replacement part in the event of wear, cracks, deformation, or leaks of the factory component. Replacing the seal is recommended, among other things, when noticeable wind noise, water leaks around the window, or difficult operation of the window lifting mechanism on the driver's side occurs.

Complementary elements and knowledge development

If you are planning a comprehensive repair or upgrade of the side window area in your Land Rover and need other elements from the same group, such as additional window seals, window trims, or door frame finishing elements, check the available parts in the Land Rover Window seals and trims category.

For those interested in a broader perspective on the development of premium car construction and the importance of properly selected replacement parts in long-term operation, the article dedicated to the history of the flagship Mercedes limousine may be helpful – Evolution of the Mercedes S-Class: from W140 to W222 – innovations, model differences, and Mercedes auto parts over the years.