Mercedes ML W166 Trunk Floor Cover Mat Liner Carpet Black A1666800002

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes ML W166 Trunk Floor Cover Mat Liner Carpet is an original cargo area component, designed specifically for the rear section of the vehicle. Its black, understated color scheme harmonizes with the factory interior finish, while the tailored shape ensures a stable fit and an aesthetic finish for the trunk floor. It is a practical solution for users expecting functional floor protection while maintaining the vehicle's factory character.

Specifications and technical data

• SKU: A1666800002
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1666800002
• Substitutable numbers: A1666800002, A 166 680 00 02
• Location on the vehicle: Rear
• Color: Black
• Category: Floor Mats, Carpets & Boot Liners

Purpose and fit for the rear of the vehicle

The presented liner has been prepared for installation in the rear cargo area, ensuring it precisely replicates the geometry of the floor in the Mercedes ML W166. Its placement in the rear of the vehicle effectively protects the factory lining from dirt, abrasions, and typical wear resulting from daily use. The dedicated fit reduces the risk of the liner shifting while driving and makes it easier to keep the cargo area tidy.

Material characteristics and color

The black color of the liner is universal and practical in use – it effectively masks typical dirt generated when transporting luggage, tools, or sports accessories. At the same time, the dark shade emphasizes consistency with other interior elements of the Mercedes, which is important for maintaining a factory-original, organized look. The construction of the liner has been developed to provide stable support for transported items and limit their movement across the floor.

Functional advantages of the trunk liner

The trunk floor liner in the Mercedes ML W166 serves several key functional purposes:

• protection of the original floor against dirt and mechanical damage,
• organization of the cargo space and improvement of daily usage comfort,
• easier maintenance of cleanliness in the rear of the vehicle,
• preservation of consistent interior aesthetics thanks to the matched color scheme.

For owners who use the trunk intensively, using such an element allows for reduced wear on factory linings and, in the long run, helps maintain a higher vehicle value. A properly selected liner is particularly useful when transporting heavier or dirty loads.

Product condition and practical application

The offered liner is a used item, meaning it comes from disassembly and was previously used in a vehicle. This type of solution is attractive to users looking for original components at a reasonable price, while maintaining compliance with Mercedes factory specifications. In practice, this allows for an economical replacement of a worn or damaged liner without the need to resort to replacements with uncertain fitment.

Expanding trunk equipment and additional information

If you are planning a comprehensive repair or upgrade of the cargo area in your Mercedes and need other elements from the same group, such as additional liners, floor mats, or protective trays, check the available parts in the Mercedes trunk liners, mats, and trays category.

For drivers interested in optimizing vehicle operating costs and making informed choices regarding used components, guide materials may also be useful. In the context of analyzing component durability and repair cost-effectiveness, it is worth reading the article Volkswagen 1.9 TDI vs 1.4 TSI – evolution of VW engines and repair costs, which shows how the proper selection of parts affects long-term vehicle operating costs.