Mercedes-Benz S-Class W221 Rear Boot Trunk Tailgate Trim Cover Cap A2219730289

The Mercedes-Benz S-Class W221 Trunk Lid Cover is an original body part designed for the rear of the S-Class luxury sedan. The black rear trunk lid ensures a cohesive appearance of the bodywork while enabling professional repair after a collision or corrosion. This is a solution for users who expect factory fitment and robust construction while maintaining reasonable costs thanks to a used part.

Specifications and technical data

• SKU: A2219730289
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2219730289
• Substitutable numbers: A2219730289, A 221 973 02 89, EM
• Location on the vehicle: Rear
• Color: Black
• Category: Boot & Hatch Lids

Purpose and Fitment

The cover is a component from the Trunk Lids and Rear group, mounted in the rear section of the vehicle's body. The design intended for the S-Class W221 generation allows for maintaining the correct body geometry, proper edge alignment, and compatibility with factory hinges, lock, and accessory installation (e.g., license plate lighting or trim strip – if provided in the specific vehicle configuration).

Technical and Visual Characteristics

The black color of the cover facilitates matching with many paint configurations, especially for dark body shades. In practice, this means the possibility of limiting the scope of painting work or easier preparation of the part for full painting according to a specific paint code. Its placement in the rear of the vehicle requires maintaining appropriate rigidity and stability, therefore the cover's construction is designed to ensure proper closing, sealing, and cooperation with seals and the lock mechanism.

Application in Repairs and Modernizations

A used trunk lid for the S-Class W221 is suitable for both standard post-accident repairs and comprehensive body renovations. It can be used, among other things, when:

• the original lid has suffered mechanical damage (dents, deformations),
• advanced corrosion is present around the edges or internal reinforcements,
• the part needs replacement to restore correct body gaps and lines.

By maintaining the factory geometry, the part allows for precise alignment with the fenders and rear bumper, which is important both aesthetically and functionally (sealing, aerodynamics, proper lock operation).

Condition and Benefits of Choosing a Used Part

The trunk lid cover is offered as a used part, which significantly reduces repair costs compared to a new OE part. At the same time, the original manufacturer's construction is preserved, which translates to proper body fitment and compatibility with factory mounting points. Choosing such a solution is particularly beneficial for repairing vehicles several years old, where the combination of quality and economic efficiency is key.

Support with Selection and Additional Information

When selecting a rear trunk lid for the S-Class W221, it is worth paying attention to the consistency of the body generation and the vehicle's equipment configuration. In case of doubt, it is helpful to compare the shape of the stampings, the arrangement of mounting holes, and the overall geometry of the part with the currently installed lid.

If you are planning a comprehensive repair or modernization of the rear body section of your Mercedes and need other parts from the same group, such as additional covers, reinforcements, or other rear panels, check the available parts in the category Mercedes Trunk Lids and Rear.

For users considering a wider range of vehicle work and the use of aftermarket parts, an article discussing common pitfalls when buying used components may be useful – you can find it here: Buying Used Car Parts – Common Mistakes When Choosing Parts for Tuning.