Mercedes-Benz A-Class W168 Gas Pressure Strut Tailgate Boot Trunk

The Mercedes W168 Tailgate Gas Strut is an original part from the Tailgate and Rear Parts group, designed for stable support and smooth opening of the rear lid in W168 series models. The gas strut provides convenient access to the luggage compartment, improving the car's daily functionality and user comfort.

Specifications and technical data

• SKU: A1689801164
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1689801164
• Substitutable numbers: A1689801164, A 168 980 11 64, ASZ, A1689800964, A 168 980 09 64, EM
• Category: Boot & Hatch Lids

Purpose and Function of the Gas Strut

The tailgate gas strut in the Mercedes W168 is responsible for the controlled lifting and secure holding of the tailgate in the open position. A properly selected and functional strut:

• stabilizes the movement of the tailgate during opening and closing,
• reduces the load on the hinges and body panels,
• increases user safety by minimizing the risk of the tailgate closing unexpectedly,
• improves the ergonomics of loading luggage.

Thanks to a design tailored to the W168 body geometry, this component works with the factory mounting points, maintaining the correct force and stroke characteristics.

Technical Characteristics and Compatibility

The offered gas strut is a part from the Mercedes group, which means compliance with factory assembly standards and operating parameters intended for the W168 series. The part has a dedicated OEM part number and associated replacement numbers, which facilitates verification of compatibility with a specific equipment version and vehicle year.

The tailgate gas strut is designed to operate within the typical operating temperature ranges of a car, providing adequate support force at both lower and higher ambient temperatures. The design, based on a gas cylinder and a precision piston, allows for smooth, controlled movement of the tailgate without jerking.

Part Condition and Usage Aspects

The presented gas strut is a used part, which in practice means a favorable cost-to-functionality ratio while maintaining the original assembly specifications. Choosing a used part from disassembly is a particularly attractive solution for operational repairs when preserving factory fit and reducing service costs is a priority.

The tailgate gas strut in this configuration is suitable both as a replacement for a worn-out part and as a component used in repairs of the rear body section after an accident. A properly selected strut restores the correct operation of the tailgate, which translates into convenience for daily vehicle use.

Benefits of Using an Original Gas Strut

Using an original gas strut in the Mercedes W168 provides a number of practical benefits:

• Factory Fit – maintaining the correct length, stroke, and force characteristics, without the need for mounting modifications.
• Compatibility with Body Structure – works with original hinges and tailgate mounting points.
• Stable Tailgate Operation – predictable behavior during opening and closing, which improves the comfort of using the trunk.
• Economical Repair – a used part allows for reduced service costs while maintaining parameters close to factory specifications.

Repair Extension and Circular Economy

Choosing a used gas strut aligns with the idea of reusing parts and reducing waste in the automotive industry. Using parts from disassembly helps reduce the demand for new components, which actively supports sustainable vehicle operation. If you want to better understand how such decisions affect the environment and your household budget, it is worth reading the article on the circular economy and the benefits of used car parts.

If you are planning a comprehensive repair or upgrade of the rear body section of your Mercedes and need other parts from the same group, such as tailgate hinges, locks, or additional brackets, check the available parts in the Mercedes Tailgate and Rear Parts category.