Toyota Auris E15 Front Side Door Seal Weatherstrip Left N/S 6786202170

Toyota Auris E15 Front Side Door Seal Weatherstrip Left N/S is an original body component designed for installation on the front left door of this model. It ensures a tight seal between the door and the body, improving acoustic comfort, water protection, and the stability of windows and locks. This is a practical solution for users who want to restore the factory sealing properties in their Auris.

Specifications and technical data

• SKU: 6786202170
• Mark: Toyota
• Condition: Used
• OEM Part Number: 6786202170
• Substitutable numbers: 6786202170, 67862-02170
• Location on the vehicle: Front, Left
• Part type: Window Seal
• Category: Window Seals, Gaskets & Trims

Purpose and fitment

The seal has been designed specifically for the front left door area of the Toyota Auris E15, taking into account the shape of the door frame and adjacent body components. This ensures proper door guidance, correct pressure against the body, and stable support for the side window. The component belongs to the Window seals and moldings group, meaning it is responsible for both sealing the door perimeter and working with the window guide.

Sealing function and body protection

A properly selected door seal significantly reduces the ingress of water, dust, and noise into the vehicle interior. In practice, this translates into:

• better acoustic insulation of the cabin when driving at higher speeds,
• protection of sills and lower door edges against excessive moisture,
• stable window guidance in the door frame, which reduces the risk of rattling and play,
• more uniform door pressure against the body, which makes closing easier. By using an original seal, the structure maintains the parameters intended by the manufacturer, and the risk of leaks after installation is minimized.

Characteristics of the used component

The offered item comes from dismantling and has the status of a used part. In practice, this means it retains its factory geometry and mounting method, while being a more economical solution than a new component. During installation, it is worth paying attention to:

• proper positioning of the seal around the entire door perimeter,
• thorough pressing in the corners and near the pillars,
• checking window operation after installation (smooth raising and lowering). An element prepared in this way allows for effectively restoring the original sealing properties without the need to interfere with the door structure.

Application in service practice

Replacing the front left door seal is particularly recommended when symptoms such as wind noise at higher speeds, visible water streaks near the sills, or noticeable play when closing the door appear. Using an original element from the Window seals and moldings group allows for restoring proper door-to-body fitment without additional modifications. If you are planning a comprehensive repair or upgrade of the door area in your Toyota and need other elements from the same group, such as window frame seals, window moldings, or additional sealing profiles, check the available parts in the Toyota window seals and moldings category.

Technical support and part selection

When working with dismantled components, especially in the fuel supply system area, it is worth paying attention to specific requirements regarding technical condition and installation methods. For users interested in a broader use of used components in vehicle service, the following guide may be useful: Fuel dosing problems: what to look for when buying a used injection pump and fuel rails?. Although it concerns a different group of components, it shows good practices for selecting and installing used parts, which can also be applied to other areas of the vehicle.