Mercedes ML W164 Rear Right O/S Rail Kick Panel Trim Cover A1646801235

Mercedes ML W164 Right Rear Sill Trim is an original interior trim element designed for installation in the rear right part of the vehicle's floor. This used sill trim from the Carpets, mats, trunk liners category allows for an aesthetic finish of the sill and protects upholstery edges from mechanical damage. It's a practical solution for users who want to restore the factory look of their Mercedes ML W164 interior without investing in a new part.

Specifications and technical data

• SKU: A1646801235
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1646801235
• Substitutable numbers: A1646801235, A 164 680 12 35
• Location on the vehicle: Rear, Right
• Category: Floor Mats, Carpets & Boot Liners

Purpose and Function of the Sill Trim

The right rear sill trim in the ML W164 model is responsible for covering the sill edge and the junction of the floor upholstery with the body. This element:

• stabilizes the edge of the carpet in the rear passenger area,
• reduces the risk of abrasion and fraying of the material during frequent entry and exit,
• visually tidies up the sill line, improving the overall interior aesthetics,
• facilitates cleanliness in the entry area to the rear seats.

Thanks to its precise fit to the ML W164 body, the trim provides secure support for the carpet and creates a cohesive connection with other floor trim elements.

Original Mercedes Fitment

As a Mercedes branded part, the sill trim has been designed specifically for the ML W164 body geometry. This means:

• factory fit for the rear right side of the vehicle,
• compatibility with manufacturer-intended mounting points,
• visual consistency with other interior trim elements.

The original design allows for installation without modifications, maintaining factory gaps and joint lines. This is particularly important for post-accident repairs or restoring the car to a near-original condition.

Characteristics of a Used Part

The sill trim comes from a used vehicle, which means it may show signs of normal wear and tear typical for elements installed in the cabin entry area. At the same time, it is a fully functional component that continues to fulfill its protective and mounting role. Choosing a used part allows you to:

• reduce repair costs compared to a new part,
• maintain consistency with the original equipment standard,
• reduce waste through the reuse of functional components.

For many users, this is a reasonable compromise between aesthetics, functionality, and the budget allocated for vehicle servicing.

Installation and Application in the Rear Right Part of the Vehicle

The placement of the trim in the rear right part of the cabin requires precise fitting to that specific side of the body – the part is not interchangeable with the left side or front trims. When installing, pay attention to:

• correct positioning of the floor carpet before fitting the trim,
• secure engagement with factory clips or guides,
• checking the fit along the entire length of the sill to avoid looseness and rattling during operation.

When installed correctly, the sill trim stabilizes the upholstery edge and protects it from curling and accidental damage during the use of the rear seats.

Complementary Trim Elements and Technical Knowledge

If you are planning a comprehensive refresh of the floor area in your SUV and need other floor trim elements for this model, check the available parts in the Mercedes Carpets, mats, trunk liners category.

When renovating the interior, the topic of wheels and the overall appearance of the car often arises; in such cases, a practical guide discussing the selection and refurbishment of alloy wheels can be helpful – you can find it in the article Used Wheels Like New: A Guide to Buying and Refurbishing Alloy Wheels.