Mercedes CLA X118 Tailgate Boot Pneumatic Gas Spring Rear Right O/S A1189800064

Mercedes CLA X118 Tailgate Boot Pneumatic Gas Spring Rear Right O/S is an original tailgate lifting system component, designed for installation on the right side of the vehicle. It ensures controlled, smooth opening and closing of the tailgate, relieving the hinges and support actuators. Thanks to its factory design, it is a convenient solution to operate and is technically matched to the CLA Shooting Brake X118 body.

Specifications and technical data

• SKU: A1189800064
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A118980064
• Location on the vehicle: Rear, Right
• Category: Lift Supports, Latches, Hinges & Additional Parts

Purpose and function in the vehicle

The described gas spring operates in the rear part of the body, on the right side, stabilizing the movement of the tailgate. It is responsible for:

• controlled lifting of the tailgate without jerking,
• assisting the movement of the tailgate throughout the entire opening range,
• relieving the hinges and tailgate mounts,
• holding the tailgate in a set position after opening.

Thanks to the properly selected parameters of the gas spring, the tailgate opening system remains stable, and operating the trunk is convenient even with frequent use.

Construction and fitment for Mercedes CLA X118

The Mercedes CLA X118 Tailgate Boot Pneumatic Gas Spring Rear Right O/S has been designed specifically for the geometry of the CLA X118 body, taking into account the weight of the tailgate, mounting points, and the range of hinge operation. The appropriate working length and gas force characteristics ensure:

• correct tailgate movement path throughout the entire opening range,
• consistent operation with the left gas spring (if present in the vehicle),
• compatibility with factory mounts and mounting sockets.

The original origin of the component translates into precise fitment to the body and the preservation of the factory operating characteristics of the tailgate.

Benefits of using an original gas spring

Using a dedicated gas spring in the rear right part of the vehicle allows you to maintain the comfort of operating the trunk at the level intended by the manufacturer. The most important advantages include:

• stable support of the tailgate in the open position, reducing the risk of it falling on its own,
• smooth, predictable operation of the lifting system,
• reduced load on hinges and mounts, which promotes their durability,
• maintaining consistency of operation with other components of the opening system.

For the user, this means convenient access to the luggage compartment and safe operation of the tailgate in daily use.

Selection, installation, and operation

When replacing a gas spring in the rear of the vehicle, it is worth paying attention to the placement on the right side and compatibility with the CLA X118 body. Installation involves seating the ends of the spring in the factory mounting points, while following the correct sequence for removing the old component. A properly selected gas spring:

• does not require modifications to the body or mounts,
• works with existing hinges and the tailgate lock,
• allows you to restore the factory feel when opening and closing the trunk.

Due to the nature of the component's operation, replacing a worn gas spring is important for both comfort and safety when using the rear part of the vehicle.

If you are planning a comprehensive repair or upgrade of the tailgate area in your Mercedes and need other components from the same group, such as additional gas springs, locks, or hinges, check the available parts in the Gas springs, locks, hinges, and other Mercedes parts category.

Used gas spring – what to look for

When choosing a used gas spring, it is important that the component comes from the correct body version and is intended for installation in the rear, right part of the vehicle. In practice, this means:

• maintaining the correct tailgate operating characteristics after installation,
• no need for mount adaptation,
• the ability to restore the correct operation of the trunk lifting system.

To better understand the impact of consumable parts on driving comfort and component durability, it is worth reading the guide on selecting used suspension components and cooperating parts, available in the article "Standard vs. sports suspension – differences in construction and is it worth buying used suspension parts?".