Land Rover Discovery 4 L319 Rear Quarter Window Glass Tinted AS3 Left N/S

Land Rover Discovery 4 L319 Rear Quarter Window Glass Tinted AS3 Left N/S is a factory-original component from the Car windows category, designed for installation in the rear left section of the vehicle body. The AS3 standard tinted glass improves travel comfort by reducing interior heat buildup and increasing passenger privacy. This technical solution is designed specifically for Land Rover models, ensuring a proper fit to the body lines of the Discovery 4 L319.

Specifications and technical data

• SKU: CVB500610
• Mark: Land Rover
• Condition: Used
• OEM Part Number: CVB500610
• Substitutable numbers: CVB500610, LR039055, CH2229711HA, CH22-29711-HA, 5H2203100MA, 5H22-03100-MA
• Location on the vehicle: Rear, Left
• Part type: Rear Quarter Window
• Category: Car Glass

Purpose and body fitment

The described window is designed for installation in the rear left part of the vehicle, making it perfectly suited to the geometry of the Discovery 4 L319 body. The vehicle placement, defined as rear – left side, allows for unambiguous identification of its application when selecting body components. As a component from the Car windows category, the glass works with factory seals, trims, and mounts, which facilitates installation in workshop or service conditions. The design, intended for a specific Land Rover model, reduces the risk of leaks and improper fitment with the bodywork.

Characteristics of AS3 tinted glass

The AS3 marking refers to the type of glass used in body zones where darker tinting is permitted. In practice, this means:

• increased protection against solar radiation,
• reduction of heat buildup in the rear part of the cabin,
• improved privacy for passengers and luggage,
• a more consistent, aesthetic appearance of the side window line. Tinted rear glass promotes travel comfort, especially on longer trips, where a stable temperature and reduced sunlight are important for passengers in the second and third rows of seats.

Benefits of using an original side window

Using a window dedicated to the Land Rover Discovery 4 L319 allows for the maintenance of factory body rigidity parameters and proper seal performance. A component from the same construction group as other Car windows in the vehicle minimizes the risk of wind noise, leaks, and issues with closing doors or the tailgate. The used product is a good choice in situations where a reasonable repair cost is important while maintaining the original geometry and glass characteristics. It is a practical solution for replacement after mechanical damage, collisions, or cracks resulting from daily use.

Part selection by numbers and OEM compatibility

The window has an OEM part number and associated interchangeable numbers, which facilitates precise identification of the component in service catalogs and parts selection systems. This allows for verification of compatibility with a specific equipment version and model year of the Discovery 4 L319, as well as comparison with other references used by the manufacturer. If you want to better understand the differences between original, replacement, and used parts and consciously choose a body repair strategy, it is worth reading the article Original, replacement, or used – which car parts are the most cost-effective?, which discusses cost, quality, and fitment aspects based on OEM numbers.

Expanding the glazing zone in the Land Rover Discovery 4

If you are planning a comprehensive repair or modernization of the side and rear glazing zone in your Land Rover and need other components from the same group, such as additional side windows, rear windows, or other glass formats, check the available parts in the Land Rover car windows category. By using components from the same construction group, you will maintain visual consistency, an even level of tinting, and proper passive safety parameters, which is important both for daily use and for the potential resale of the vehicle.