Land Rover Discovery 4 L319 Front Panoramic Sunroof Glass 5H22-500B48-FDW

The Land Rover Discovery 4 L319 Panoramic Sunroof Front Glass is an original part from the Panoramic Roofs, Sunroofs, and Parts group, designed for installation in the front section of the roof. It ensures a factory fit to the Discovery 4 body structure, maintaining proper safety and sealing parameters. This is a solution for users who want to restore the full functionality of the front glass panel without compromising on quality.

Specifications and technical data

• SKU: 5H22-500B48-FDW
• Mark: Land Rover
• Condition: Used
• OEM Part Number: 5H22-500B48-FDW
• Substitutable numbers: 5H22-500B48-FDW, 5H22500B48FDW
• Location on the vehicle: Front
• Part type: Sunroof
• Category: Sunroofs & Parts

Purpose and Fitment for Land Rover Discovery 4 L319

This component has been designed as the front part of the glass roof in the Discovery 4 L319 model, taking into account the characteristic body geometry and factory mounting points. Its placement in the front section allows for adequate illumination of the driver and passenger cabin while maintaining the structural rigidity of the roof.

Its original origin from the Land Rover brand promotes correct alignment with the roof frame, seals, and guide mechanism, which reduces the risk of leaks and unwanted stress on the glass after installation.

Technical Characteristics of the Panoramic Sunroof Front Glass

The panoramic sunroof front glass is adapted to operate in demanding conditions typical for off-road vehicles and SUVs. The design intended for installation in the factory panoramic roof system of the Discovery 4 ensures:

• appropriate rigidity of the glass panel in the front area,
• compatibility with the original roof frame and seals,
• proper cooperation with the opening mechanism and sunroof guides (if present in the specific vehicle configuration),
• maintenance of the glazed area intended by the manufacturer above the first row of seats.

Its placement in the front section of the vehicle promotes even load distribution and correct integration with other elements of the panoramic roof.

Application of a Used Part in the Panoramic Roof System

As a part from the aftermarket, the panoramic sunroof front glass offers a solution to reduce repair costs while maintaining the original manufacturer's specifications. In case of mechanical damage, cracks, or leaks of the factory glass, using a used OEM component allows for the restoration of the system's full functionality without resorting to unreliable aftermarket alternatives.

When selecting the correct glass for a specific version of the Discovery 4 L319, one should consider the vehicle's technical parameters and compatibility with the factory roof system. If necessary, it is helpful to compare the part number and interchangeable numbers in the service documentation or the manufacturer's catalog.

Benefits of Installing an Original Panoramic Sunroof Glass

Using an original part from the Panoramic Roofs, Sunroofs, and Parts group for the Land Rover Discovery 4 L319 allows for the preservation of the roof's structural integrity and the manufacturer's intended performance parameters. Key benefits include:

• factory fit to the shape and dimensions of the roof opening,
• proper cooperation with existing seals and trim strips,
• maintenance of the body's aesthetics consistent with the original design,
• possibility of integration with other elements of the panoramic system without additional modifications.

For users who want to consciously manage the service costs of premium vehicles, a valuable addition to their knowledge may be an article describing the safe use of used parts in the luxury car segment: Luxury within reach – how to service a Porsche legend using proven used parts.

Expansion and Service of Land Rover Panoramic Roofs

During the repair or modernization of the panoramic roof system, it is worth paying attention to the condition of other components – guides, seals, and mounting elements. A consistent service approach helps reduce the risk of repeated interventions in the roof structure and ensures stable operation of the entire system.

If you are planning a comprehensive repair or modernization of the roof area in your Land Rover and need other parts from the same group, such as additional glass panels, sunroof components, or mounting components, check the available parts in the category Land Rover Panoramic Roofs, Sunroofs, and Parts.