Description
Mercedes W169 W245 Seat Rail Cover Right Grey is a precisely fitted component from the Seats and benches group, designed to protect and aesthetically finish the right-hand seat rail. Its carefully designed geometry and genuine Mercedes origin ensure a cohesive interior look and solid, no-modification mounting. This is a practical solution for users who want to maintain their car’s interior in a consistent, organized standard.
Specifications and technical data
- SKU: A1699190620-1
- Mark: Mercedes (Genuine OE)
- Condition: Used
- OEM Part Number: A1699190620
- Substitutable numbers: A1699190620, A 169 919 06 20, AS
- Location on the vehicle: Right
- Color: Black
- Category: Seats and Sofas
Seat Rail Cover Purpose and Function
The seat rail cover is responsible for concealing the seat rail mechanism on the passenger side, enhancing user safety and the visual appeal of the interior. This part is mounted on the right side of the vehicle, tidying up the space near the door sill and limiting dirt accumulation around the seat sliding mechanism.
The black color allows for harmonious integration of the cover into typical interior configurations of Mercedes W169 and W245 models, ensuring consistency with upholstery and other plastic elements in the cabin.
Construction, Fit, and Installation
The cover is designed as a dedicated element for a specific platform, ensuring a proper fit with the seat rail and adjacent components. Its shape and mounting points are prepared for factory Mercedes solutions, making installation predictable and requiring no modification to the seat structure.
In practice, this means:
- stable retention of the cover on the seat rail during daily use,
- no need for adjustments or cutting of the part,
- maintaining full functionality of the seat’s longitudinal adjustment.
Visual Characteristics and Interior Ergonomics
The black surface of the cover helps to visually “hide” the rail mechanism, tidying up the side profile of the seat and improving the overall perception of the cabin. This element also reduces the risk of accidental contact with moving parts of the rail, which is particularly important when the seat is frequently adjusted.
Thanks to its original geometry, the cover does not interfere with floor mats or sill elements, and its profile is adapted to the typical range of seat movement in W169 and W245 models. It’s a practical addition for users who pay attention to finishing details and want to maintain the interior to the manufacturer’s uniform standard.
Item Condition and Practical Application
The seat rail cover is a used part, allowing for the preservation of original fitting parameters characteristic of factory-installed Mercedes parts. This type of component is particularly useful when replacing a damaged, cracked, or missing cover, where maintaining a consistent interior appearance without using unproven aftermarket parts is important.
In daily use, the element helps to:
- protect the seat rail from dirt,
- reduce the visibility of the rail’s mechanical parts,
- maintain cabin aesthetics at a level consistent with the factory Mercedes standard.
Interior Configuration Expansion and Additional Information
If you are planning a comprehensive repair or upgrade of the seating area in your Mercedes and need other parts from the same group, such as rails, frames, or additional seat accessories, check the available parts in the Mercedes Seats and benches category.
If you are considering a broader cabin modernization and want to combine the replacement of the rail cover with the selection of seats, steering wheel, or multimedia system from the aftermarket, you can find practical tips on configuration, compatibility, and installation in the article Premium Interior for Half the Price: Used Seats, Steering Wheels, and Multimedia.
In the context of choosing between a used original part and an aftermarket replacement, it is also worth reading the guide 5 Reasons Why a Used OEM Part is a Better Choice Than an Aftermarket Replacement, which discusses practical differences in fit, durability, and ease of installation.





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