Mercedes W204 Coupe Quarter Side Window Glass Rear Left N/S Tinted A2046706712

Mercedes W204 Coupe Quarter Side Window Glass Rear Left N/S Tinted is an original body component from the Car windows category, designed for installation in the rear left section of the vehicle. This used glass ensures a factory fit, maintaining the correct geometry, aesthetics, and consistency of the side body lines characteristic of Mercedes W204 Coupe models.

Specifications and technical data

• SKU: A2046706712
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2046706712
• Substitutable numbers: A2046706712, A 204 670 67 12
• Location on the vehicle: Rear, Left
• Category: Car Glass

Purpose and fitment

The presented side window has been designed specifically for the rear left section of the coupe body, which guarantees proper placement in the frame, airtightness, and compatibility with factory seals and trim strips. Its positioning in the rear zone allows for maintaining the proper lateral structural rigidity and correct alignment of the roofline and pillar, which is important for both the safety and appearance of the vehicle.

Technical characteristics of the glass

The glass is tinted, which improves passenger comfort in the rear by limiting interior heating and reducing glare. The tint also contributes to a more cohesive, dynamic look of the side body, especially when combined with factory front and rear windows. As an item from the Car windows group, the product meets requirements regarding transparency, scratch resistance, and dimensional stability under typical operating conditions.

Benefits of using original used glass

Using an original, used side window in a Mercedes W204 Coupe allows you to maintain factory body panel fitment without the need to adjust aftermarket replacements. This solution is particularly beneficial for post-accident repairs or when replacing damaged glass, where it is essential to:

• maintain proper geometry and sealing in the rear left zone,
• preserve a uniform level of tint across all windows,
• reduce repair costs while maintaining OEM quality.

The used component allows for an economical repair without compromising the manufacturer's original specifications, which is significant for both durability and the vehicle's future resale value.

Application in body repairs and restoration

The rear left side window is suitable for situations involving mechanical damage, cracks, or the need for replacement following bodywork and painting. Thanks to its factory shape and fitment for the coupe body, installation is predictable for an experienced service center, and the risk of leaks or glass stress is minimized.

If you are planning a comprehensive repair or upgrade of the side glazing zone in your Mercedes and need other components from the same group, such as windshields, rear windows, or additional side windows, check out the available parts in the Mercedes car windows category.

How to buy used car windows wisely

When choosing used glass, it is worth paying attention to compatibility with the body model, vehicle placement, and the level of tint to ensure consistency with the remaining windows. A properly selected component allows for a significant reduction in repair costs compared to a new part, while maintaining a high level of functionality and aesthetics.

If you want to better understand how to optimize vehicle service expenses and when it pays to choose used OEM components, check out the article Rising repair costs and the boom in used parts – how to save on car service?, which discusses practical strategies for selecting parts from the secondary market.