Range Rover Sport L494 Rear Quarter Glass Window Left N/S AS3 LR044118

Range Rover Sport L494 Rear Quarter Glass Window Left N/S AS3 is an original Land Rover body component, designed for installation on the driver's side in the rear section of the vehicle. This used glass with the AS3 marking ensures appropriate light transmission and safety parameters, maintaining the factory fit to the body lines of the Range Rover Sport L494.

Specifications and technical data

• SKU: LR044118-1
• Mark: Land Rover
• Condition: Used
• OEM Part Number: LR044118
• Substitutable numbers: LR044118, DK62-29601-DC, DK6229601DC
• Location on the vehicle: Rear, Left
• Part type: Rear Quarter Window
• Category: Car Glass

Purpose and fitment for Range Rover Sport L494

The described glass is a component designed for the rear left side of the body, ideal for replacing damaged or leaking glazing in a Range Rover Sport L494. Thanks to its factory geometry and precise edge profile, it maintains proper fitment with the body frame and seals, which is essential for the tightness and acoustic comfort of the cabin.

The AS3 marking indicates glass with a specific tint class and light transmission, typically used in the rear sections of the body, which helps reduce interior heating and improves comfort for rear passengers.

Performance parameters and role in body construction

The rear quarter glass plays an important role in stiffening the side structure and maintaining proper visibility in the rear pillar zone. A correctly selected component:

• supports the maintenance of the factory rigidity of the side structure,
• limits the penetration of noise and wind gusts into the interior,
• helps maintain a consistent, aesthetic appearance of the window line in the Range Rover Sport L494.

By maintaining the original mounting geometry, the glass works with factory mounts and seals, which facilitates service work and reduces replacement time.

Characteristics of AS3 automotive glass

As an item from the Automotive glass group, this rear left quarter glass has been designed to meet safety and driving comfort requirements. The AS3 class is typically used in the rear parts of the body, where the priority is to limit interior heating and improve passenger privacy, while maintaining the required homologation standards.

The appropriately selected thickness and structure of the glass influence vibration damping and noise reduction, which is particularly important in Range Rover Sport class vehicles, where increased acoustic comfort is expected.

Condition, origin, and service application

The component comes from a Land Rover vehicle and is offered as a used part, which allows for economical repair while maintaining the original origin of the component. This type of solution is often chosen by professional body shops and conscious users who prefer factory body fitment.

The glass will work well both for standard replacement after mechanical damage and for post-accident repairs, where it is crucial to restore the original geometry of the side body part and maintain the visual consistency of the entire window line.

If you are planning a comprehensive repair or upgrade of the side glazing zone in your Land Rover and need other elements from the same group, such as the windshield, door glass, or other side glazing, check the available parts in the Land Rover automotive glass category.

Substantive support and selection of used parts

When planning broader service work, including other models of the group, material describing the selection and modernization of components in popular designs may be helpful. In this context, it is worth reading the article Hot-hatch legend: the evolution of the VW Golf GTI from Mk1 to Mk8 – design changes and VW car parts, which shows how to consciously approach the replacement of body and equipment elements, also based on used parts.