Mercedes-Benz M-Class ML W163 Rear Left N/S Door Card Trim Panel Cloth Grey

Mercedes-Benz M-Class ML W163 Rear Left N/S Door Card Trim Panel Cloth Grey is an original interior component designed for installation on the rear driver's side. Thanks to the use of fabric upholstery in a muted grey tone, it allows for a consistent restoration of the factory cabin look while maintaining passenger comfort.

Specifications and technical data

• SKU: A1637301570
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1637301570
• Substitutable numbers: A1637301570, A 163 730 15 70, BG
• Location on the vehicle: Rear, Left
• Upholstery material: Fabric
• Color: Grey
• Category: Seats and Sofas

Purpose and fitment for Mercedes M‑Class W163

The presented trim panel has been designed specifically as the inner lining for the rear left door in the Mercedes M-Class W163 generation. The construction is based on the factory door geometry, which allows for proper alignment with the metal, seals, and other interior trim elements, without the need for modifications or forced fitting.

The item is part of the Seats and Benches group, responsible for the comfortable arrangement of the passenger space. Using original door upholstery helps maintain a uniform cabin character, especially when replacing a worn or damaged panel following a collision, disassembly, or intensive use.

Construction, material, and color

The panel is a complete inner lining intended for the rear left side of the vehicle. The structural carrier works with the factory mounting points in the door, which facilitates installation and ensures stable seating during vehicle operation, opening and closing of the doors, and the operation of window mechanisms.

The finish consists of fabric upholstery, color-matched to the grey interior of the Mercedes M-Class W163. The fabric reduces glare, is pleasant to the touch, and supports cabin acoustics by dampening some of the vibrations and noise transmitted from the bodywork. The neutral grey shade facilitates integration with other equipment elements, such as seats, benches, or the headliner.

Function in the cabin and benefits of installation

The upholstered door panel performs several important functional and aesthetic roles in the rear part of the cabin:

• it covers the internal door structure, wiring, and mechanisms, improving safety and interior aesthetics,
• it provides a soft, pleasant-to-the-touch surface in the area where the passenger contacts the door,
• it supports acoustic insulation, limiting the penetration of outside noise,
• it visually stabilizes the side line of the interior, maintaining stylistic consistency with other upholstery elements.

For owners of the Mercedes M-Class W163, replacing a worn or damaged panel with an original grey fabric element is a simple way to restore the factory look of the rear cabin and improve the comfort of those traveling on the rear bench.

Condition, origin, and service application

The item comes from disassembly and is offered as used door upholstery, which allows for an economical interior repair while maintaining the manufacturer's original specifications. This type of part is suitable both for local repair of a single door and for broader cabin renovation after mechanical damage or bodywork and paint interventions.

Thanks to the preservation of the factory design, the panel can be used in service centers specializing in the Mercedes brand, body and paint workshops, and by conscious users independently restoring the vehicle interior in accordance with the manufacturer's original design.

Expanding the seating area and inspiration

If you are planning a broader interior modernization, it is worth considering the simultaneous replacement of several elements within the seating area to achieve a consistent visual and functional effect. You can read about how properly selected upholstery and seat elements affect travel comfort and the perceived value of the car in the article: Interior metamorphosis: how branded seats from disassembly improve comfort and car value.

If you are planning a comprehensive repair or modernization of the seating area in your Mercedes and need other elements from the same group, such as backrests, seats, or additional bench modules, check the available parts in the category Mercedes Seats and Benches.