Mercedes A207 Cabrio Folding Top Roof Lever Right O/S Gas Spring A2077500290

Mercedes A207 Cabrio Folding Top Roof Lever Right O/S Gas Spring is a precision component of the roof opening and closing mechanism, designed specifically for the convertible body style. It is responsible for stable, controlled movement of the roof, which translates into comfortable and predictable operation of the entire system. Choosing an original component from the Trunk lids and rear parts group allows you to maintain the factory operating characteristics of the roof mechanism.

Specifications and technical data

• SKU: A2077500290-2
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2077500290
• Substitutable numbers: A2077500290, A 207 750 02 90
• Location on the vehicle: Right
• Category: Boot & Hatch Lids

Purpose and function in the folding roof system

The presented gas spring is a component responsible for assisting the movement of the folding roof in the A207 series convertible. It operates in the rear system, in the area associated with the trunk lid and the rear part of the body, where the roof folds and retracts into the luggage compartment. Thanks to its precisely selected gas force characteristics, it stabilizes the movement of the structure, reduces sudden jerks, and helps maintain the correct geometry of the guides and hinges.

The placement on the right side of the vehicle ensures a perfect fit with the factory roof system, which is why this element should be treated as a part dedicated to a specific side of the body. Using the correct gas spring on the appropriate side is crucial for the uniform operation of the entire mechanism.

Construction and fit for the convertible body

The folding roof gas spring in the convertible version has been designed to work under variable load conditions, typical for moving roof panels and the rear lid. Its construction is integrated with the system of hinges and roof arms, which allows for:

• smooth movement of the roof panels during opening and closing,
• relief of drive mechanisms and hinges,
• maintaining the correct position of elements in the final operating positions.

Thanks to the use of an original solution intended for the convertible body, compatibility with factory mounting points and other elements of the rear system, including the trunk lid structure, is maintained.

Benefits of using an original gas spring

Selecting the right gas spring in the folding roof system has a direct impact on the durability and safety of vehicle operation. Using an original element from the Mercedes group allows you to achieve:

• consistency of operation with the factory roof control system,
• properly selected force characteristics, consistent with the weight and geometry of the roof,
• reduction of loads acting on hinges, arms, and mounts in the rear part of the body.

In the case of convertibles, where the roof folds into the luggage compartment, a properly functioning gas spring helps reduce the risk of improper closing, excessive play, or structural overloads. This solution is particularly important when the roof opening and closing function is used frequently.

Characteristics of the used element

The offered gas spring is a used part, sourced from dismantling, which represents a reasonable compromise between cost and maintaining the manufacturer's original specifications. Such components are frequently chosen for roof mechanism repairs, where fitment to a specific model and compliance with the factory body structure are essential.

If you are considering whether regeneration or installing a used element is a better solution, our guide material discussing the differences between these approaches may be helpful – more information can be found in the article Refurbished or used original – which part to choose for repair?.

Expanding the rear system in a Mercedes convertible

If you are planning a comprehensive repair or upgrade of the rear zone in your Mercedes and need other elements from the same group, such as actuators, hinges, or lid mounts, check out the available parts in the Mercedes trunk lids and rear parts category.

Summary

Mercedes A207 Cabrio Folding Top Roof Lever Right O/S Gas Spring is an element designed to work in the demanding system of a moving roof and the rear part of the body. It ensures stable roof movement, supports the mechanisms responsible for opening and closing, and helps maintain the correct geometry of the entire system. Choosing an original, dedicated component allows you to maintain the functionality and operating characteristics intended by the vehicle manufacturer.