Toyota Avensis T270 Rear Door Weatherstrip Seal Gasket Right O/S 6788705020

Toyota Avensis T270 Rear Door Weatherstrip Seal Gasket Right O/S is an original body component from the Door seals group, designed for installation on the rear right side of the vehicle. It ensures a tight closure of the door panel, reduces road noise, and helps maintain stable thermal conditions inside the cabin. It is a practical solution for users who want to restore factory comfort parameters and protection against external factors.

Specifications and technical data

• SKU: 6788705020
• Mark: Toyota
• Condition: Used
• OEM Part Number: 6788705020
• Substitutable numbers: 6788705020, 67887-05020
• Location on the vehicle: Rear, Right
• Part type: Door Seal
• Category: Door Seals

Purpose and function of the seal

The presented seal is matched to the design of the rear door on the right side of the T270 generation Avensis model. Its profile has been designed to adhere precisely to the edge of the bodywork and frame, which effectively limits the ingress of water, dust, and air gusts into the cabin. As a result, the body acoustics are improved, and the operation of the lock and hinges takes place under more stable operating conditions.

Benefits of using an original door seal

Using an original rear right-side seal in the Avensis T270 allows for maintaining compliance with factory assembly tolerances. Properly selected material flexibility supports correct door closing, reduces the risk of rattling, and minimizes the formation of leaks at the junction of the door and the body. This is particularly important during daily operation in variable weather conditions, where stable door perimeter sealing affects driving comfort and upholstery protection. The seal from this group of components also helps to reduce window fogging on the rear seat side, as it reduces the inflow of humid air from the outside. Proper fit to the shape of the body translates into even pressure along the entire perimeter, which promotes longer, predictable operation.

Assembly characteristics and fitment

The component has been prepared for installation in a specific location on the body, which facilitates service work and shortens replacement time. The mounting layout and cross-section geometry are consistent with the factory design, thanks to which the seal works with the existing door and body frame structure without the need for additional modifications. Precise fitment to the rear right side reduces the risk of stresses that could accelerate material wear. With correct installation, it is possible to restore the original path of the door-to-body contact line, which is important for both sealing and the operation of the locking mechanism. Proper placement of the seal supports even distribution of forces during closing, which can positively affect the durability of the lock and hinges.

Application in service and body restoration

The rear right door seal will prove useful both for standard post-accident repairs and for the gradual restoration of the side body zone. This is particularly useful in situations where the existing component shows signs of wear, such as loss of flexibility, local cracks, or leaks manifesting as increased noise while driving. Replacing it with an original component allows for an orderly restoration of the functional parameters of this body part. If you are planning a comprehensive repair or upgrade of the door zone in your Toyota and need other elements from the same group, such as perimeter door seals, additional bumpers, or frame seals, check the available parts in the Toyota door seals category.

Practical information and selection support

The item comes from a group of used parts, which allows for an economical restoration of the door zone's efficiency while maintaining compliance with factory specifications. For proper selection, it is worth paying attention to the manufacturer's markings and the intended side and axle of the vehicle. In case of doubts regarding compatibility with a specific body version, comparing the shape and cross-section path with the currently installed element may be helpful. To better plan service work and reduce vehicle downtime, it is worth reading the guide describing the importance of a wide range of parts in one place – details can be found in the article No more weeks of waiting – how does a wide assortment in one warehouse really shorten your car's downtime at the mechanic?.