Mini Cooper R50 R53 Panoramic Sliding Roof Sunroof Front Glass Panel

Mini R50 R53 Sunroof Glass AS3 is an original part from the Panoramic Roofs, Sunroofs, and Parts category, designed for installation in the front section of the body. The used sunroof glass provides a functional solution for drivers who want to restore the full functionality of their Mini's factory opening roof system, ensuring proper fit and sealing.

Specifications and technical data

• SKU: 7039736
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 7039736
• Substitutable numbers: 54107039736, 7039736
• Location on the vehicle: Front
• Category: Sunroofs & Parts

Intended Use and Compatibility with Mini

The AS3 sunroof glass is specifically designed for Mini R50 and R53 models, ensuring a precise fit with the roof frame and the factory tilt-and-slide mechanism. Its placement in the front of the vehicle means it works with the main section of the opening roof, contributing to cabin illumination and ventilation comfort.

As an OEM part from the Mini brand, this glass maintains its original geometry, allowing for correct pressure against the seals and stable operation of the guides once properly installed.

Technical Characteristics of AS3 Glass

The AS3 designation indicates the use of a specific type of automotive glass, adapted for use in an opening roof. This type of glass is designed for:

• adequate resistance to stresses from the sunroof mechanism's operation,
• safe behavior in case of damage,
• compatibility with the factory sealing system and roof frame.

This makes the part suitable for both replacing damaged glass and completing a sunroof installation on a Mini R50/R53 body.

Condition, Installation, and Service Application

The item is offered in used condition, allowing for an economical roof system repair while maintaining the original construction. In practice, this means the sunroof can be restored to full working order without the need for expensive aftermarket parts or body modifications.

During installation, it is recommended to:

• check the condition of the sunroof frame and guides,
• inspect the seals for wear,
• correctly position the glass relative to the roof plane to avoid wind noise and leaks.

A properly prepared setup like this ensures comfortable daily use of the sunroof, preserving its factory functionality.

Benefits of Using Original Mini Sunroof Glass

Choosing original sunroof glass for the Mini R50/R53 offers several significant service and user benefits:

• Factory Fit – no need for modifications to the roof frame or mechanism, reducing installation time.
• Consistent Body Aesthetics – maintaining the original roofline and vehicle appearance.
• Proper Seal Interaction – correct pressure minimizes the risk of leaks and noise at higher speeds.

For workshops and individual users, this translates to predictable repair outcomes and easier diagnosis of potential sunroof-related issues.

Other Mini Panoramic Roofs, Sunroofs, and Parts

If you are also looking for other Mini panoramic roofs, sunroofs, and parts for your car, check out the dedicated category where you will find a wide selection of roof components for this brand: Mini panoramic roofs, sunroofs, and parts.

Mini Modification Expansion – Inspirations

Mini owners often combine roof repair or upgrades with other modifications that enhance the car's character. If you are interested in sporty accents and want to explore the possibilities of expanding your Mini, check out the guide: Used Mini John Cooper Works Pro Sport Exhaust, which discusses the selection, compatibility, and installation of a popular exhaust system.

For owners of other vehicle makes who also service their powertrains, an expert article on Mercedes-Benz engine accessories may be helpful: How to Care for Engine Accessories in Popular Mercedes C-Class and E-Class Models. This provides a good supplement to service knowledge when different brands are serviced in the same workshop.