Mercedes A-Class W169 Rear Left Right N/O/S Door Window Seal Gasket A1697352165

Mercedes A-Class W169 Rear Left Right N/O/S Door Window Seal Gasket is a precisely fitted body component from the Door seals group, designed for the rear door window in A-Class W169 series models. It is responsible for guiding the window tightly and providing a stable seal for the door edge, which translates into reduced noise, improved acoustic comfort, and protection of the interior against moisture.

Specifications and technical data

• SKU: A1697352165
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1697352165
• Substitutable numbers: A1697352165, A 169 735 21 65, AS
• Location on the vehicle: Rear, Right, Left
• Category: Door Seals

Purpose and vehicle placement

The rear door window seal gasket has been designed for installation in the rear part of the body, on either the right or left side, allowing it to service both rear door windows in the Mercedes A-Class W169 generation. This placement requires a specific profile and geometry to ensure proper window guidance within the channel and stable adhesion to the door frame.

This component works in direct contact with the window and the door panel, which is why its proper fit is important for:

• maintaining a seal between the window and the door frame,
• reducing vibrations and rattling while driving,
• protecting the window lifting mechanism from water and dirt.

Technical and functional characteristics

The rear door window seal gasket in the Mercedes W169 performs several key operational functions. It is responsible for guiding the window along the vertical axis, stabilizes its position relative to the door frame, and acts as a barrier against water and air entering the door interior. Thanks to a properly shaped rubber profile and mounting sections, this component works with the factory mounting points in the door.

A properly selected window seal gasket:

• limits wind noise at higher speeds,
• reduces the risk of window fogging at the edges,
• protects the interior of the door from excessive moisture, which promotes a longer service life for the mechanisms.

Compatibility and selection by numbers

The presented seal is an original component intended for Mercedes vehicles, which facilitates fitting to factory doors and windows in W169 models. It is always worth basing the selection of parts on the OEM number and interchangeable numbers to ensure compatibility with a specific body version and production year.

In case of doubts when matching body components by catalog numbers, a specialized guide on verifying components by manufacturer markings may be helpful – you can find detailed tips in the article Buying parts online without risk – 5 proven ways to verify component compatibility by OEM numbers and paint codes.

Component condition and service application

The rear door window seal gasket is offered in used condition, making it an attractive service solution for maintenance repairs or replacing damaged elements in the rear doors. This type of component is particularly useful when the vehicle exhibits symptoms such as increased noise in the rear cabin area, leaks during rainfall, or problems with smooth window operation.

Replacing the seal is recommended, among other situations, in cases of:

• visible wear or cracks on the edges adjacent to the window,
• profile deformations causing the window not to close properly,
• after bodywork and paint repairs within the rear doors.

Support for expanding the door zone in a Mercedes

If you are planning a comprehensive repair or upgrade of the door zone in your Mercedes and need other elements from the same group, such as additional perimeter seals, edge trims, or window guide seals, check the available parts in the Mercedes door seals category.

Summary

Mercedes A-Class W169 Rear Left Right N/O/S Door Window Seal Gasket is a dedicated body component that improves sealing, acoustic comfort, and protection of the door interior in the rear part of the vehicle. Thanks to a design matched to factory doors on the right and left sides, it is a practical service solution for replacing worn or damaged seals in the Mercedes A-Class W169 generation.