Seat Ateca Door Rubber Gasket Seal Sealing Front Left N/S Side 575867366M

Seat Ateca Door Rubber Gasket Seal Sealing Front Left N/S Side is an original component from the Door seals category, designed for installation on the front left side of the vehicle body. The carefully designed rubber profile ensures a tight fit against the bodywork, improving cabin acoustic comfort and protection against moisture. It is a practical solution for users who want to restore the factory sealing and aesthetics of the door area in their Seat.

Specifications and technical data

• SKU: 575867365M
• Mark: Seat
• Condition: Used
• OEM Part Number: 575867365M
• Substitutable numbers: 575867365M, 575 867 365 M
• Location on the vehicle: Front, Left
• Category: Door Seals

Purpose and fitment

The presented seal has been developed specifically as a component mounted on the front, left side of the vehicle, which guarantees proper alignment with the door frame and sill. The OEM construction ensures compatibility with factory mounting points, allowing for predictable and repeatable installation without the need for modifications or fitting universal replacements.

The dedicated fitment for the Seat Ateca model allows for maintaining the original body lines and the correct pressure of the door against the body, which has a direct impact on sealing, reduction of road noise, and wind noise.

Sealing function and body protection

The door seal plays a key role in protecting the vehicle interior from external factors. The properly profiled rubber limits the ingress of:

• water and moisture into the sills and the cabin interior,
• dust, dirt, and small debris from the outside,
• aerodynamic noise at higher speeds.

A well-chosen front door seal also helps reduce the risk of corrosion around the sills and the lower edges of the doors, as it limits the accumulation of water and mud in critical areas. In practice, this translates into a longer service life for bodywork components and stable vehicle usage comfort.

Characteristics of the used component

The offered seal is a used component, which means it comes from vehicle dismantling and has been verified for further installation suitability. This type of component is an attractive alternative to new parts, allowing for the preservation of the manufacturer's original specifications while optimizing repair costs. In the case of door seals, it is particularly important to maintain material flexibility and profile continuity, which affects the sealing effectiveness after reinstallation.

Benefits of using an original Seat seal

Using an original door seal in a Seat Ateca brings a number of practical benefits:

• Factory fitment – compatibility with the door and body line, without the need for cutting or modifications.
• Stable acoustic parameters – reduction of external noise and improvement of driving comfort in the cabin.
• Protection against moisture – reduced risk of dampness in upholstery, sills, and electrical installation components in the lower part of the door.
• Visual consistency – maintaining the original appearance of the door edges and adjacent body elements.

Installation and maintenance tips

When replacing a door seal, it is recommended to thoroughly clean the contact surface on the bodywork and check the condition of the hinges and lock so that the door closes evenly along its entire length. Proper installation affects the even pressure of the rubber against the body frame, which is crucial for sealing effectiveness. It is also worth periodically checking the condition of the seals in the vehicle – especially in cars operated in changing weather conditions – to catch signs of wear, such as cracks or permanent deformations, in time.

If you are planning a comprehensive repair or upgrade of the door area in your Seat and need other elements from the same group, such as additional perimeter seals, window trim strips, or sill sealing elements, check the available parts in the Seat Door seals category.

For those who are considering a wider range of work on the car and want to consciously choose components from the secondary market, an article discussing typical pitfalls when buying used components and tuning parts may be helpful – you can find more practical tips in the material Buying used car parts – the most common mistakes when choosing tuning parts.