Mercedes W251 Hood Bonnet Gas Strut Spring Front Right O/S A2518800229

The Mercedes W251 Front Right Hood Actuator is a precisely engineered component from the Hinges, Locks, and Other Hood Parts group, responsible for the safe and stable support of the front engine cover on the right side. Proper integration with the vehicle's body structure ensures secure hood operation, translating to convenience when accessing the engine bay and improved ergonomics for daily vehicle use.

Specifications and technical data

• SKU: A2518800229
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2518800229
• Substitutable numbers: A2518800229, A 251 880 02 29
• Location on the vehicle: Front, Right
• Category: Hinges, Latches & Additional Bonnet Components

Vehicle Application and Placement

This actuator is designed for installation at the front of the vehicle, on the right side, in Mercedes W251 models. Its placement within the hood area means this component is responsible for the controlled opening and stable holding of the cover in position, which is particularly important during service work and regular maintenance checks.

Thanks to its dedicated fit for the body structure, the actuator works in conjunction with other hood mechanism components, such as hinges and locks, ensuring cohesive operation of the entire lifting and support system.

Technical and Functional Characteristics

The hood actuator is designed to operate along the cover's opening axis, taking into account the loads resulting from the hood's weight and its frequency of use. The construction ensures:

• controlled hood movement during opening and closing,
• stable holding of the cover in the service position,
• compatibility with factory mounting points on the body and hood.

This solution reduces the risk of the cover dropping unexpectedly and enhances safety when working in the engine bay.

Original Origin and Fit for Mercedes W251

This actuator comes from the line of parts intended for Mercedes vehicles, meaning it adheres to factory dimensional standards and mounting compatibility. Its original origin translates to:

• secure fit with factory brackets and mountings,
• preservation of the operational characteristics intended by the manufacturer,
• easier integration with the existing hood hinge and lock system.

A component from this group is particularly recommended when the existing actuator has lost its functionality, and the user expects parameters close to factory installation.

Condition, Application, and Benefits of Installation

The offered actuator is a part from the aftermarket, allowing for economical replacement while maintaining appropriate quality of execution. The application of a correctly chosen right-side front actuator provides tangible benefits:

• restoration of proper hood opening mechanism operation,
• increased comfort when accessing the engine bay,
• reduced stress on hood hinges and locks.

Replacing a worn-out component with a functional actuator is recommended wherever there are issues with holding the hood in its upper position or a noticeable weakening of the support force.

If you are planning a comprehensive repair or upgrade of the engine hood area in your Mercedes and require other parts from the same group, such as actuators, locks, or hinges, check the available parts in the Mercedes Hood Hinges, Locks, and Other Parts category.

Technical Support and Parts Selection

When selecting body parts, including components responsible for hood operation, it is advisable to pay attention to compatibility with the specific vehicle generation and construction differences between individual models. For users interested in a broader context of using original and aftermarket parts, including the impact of construction on a car's character, an article comparing solutions used in different vehicle generations may be helpful: Classic Mini vs. Modern MINI – How Has the Construction Changed and Which Original Mini Parts Help Preserve Their Character.