BMW F46 Tailgate Seal Boot Trunk Lid Edge Protection Rubber Gasket 7318867

BMW F46 Tailgate Seal Boot Trunk Lid Edge Protection Rubber Gasket is an original BMW body component designed to ensure the tightness and stable closing of the tailgate. The carefully designed sealing profile limits the ingress of water, dust, and noise into the vehicle interior, improving daily driving comfort.

Specifications and technical data

• SKU: 7474448
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7474448
• Substitutable numbers: 7474448, 51767474448, 7349490, 51767349490, 7318867
• Location on the vehicle: Front, Left, Right
• Category: Door Seals

Purpose and function of the seal

The tailgate seal in the BMW F46 model is responsible for a stable seal of the tailgate perimeter against the bodywork. A correctly selected and installed component:

• limits the ingress of water into the luggage compartment,
• minimizes the risk of corrosion around the tailgate edge and loading sill,
• reduces noise and vibrations transmitted from the outside,
• ensures proper guidance and pressure of the tailgate when closing.

Thanks to this, the BMW F46 Tailgate Seal Boot Trunk Lid Edge Protection Rubber Gasket helps maintain proper operating conditions for electrical components and upholstery in the trunk.

Compatibility and fitment

The component has been designed as an original part for the BMW F46 series body, maintaining factory dimensional tolerances. Proper fitment to the body and tailgate edges:

• facilitates installation without the need for modifications,
• ensures even pressure along the entire perimeter,
• reduces the risk of leaks in the corners.

The placement on the vehicle covers the area of the body front on the left and right sides, which allows for precise adjustment to the construction of a specific unit.

Performance characteristics and benefits

As an element from the Door Seals category, this seal operates under similar conditions to other body seals – it is exposed to temperature changes, moisture, and mechanical loads resulting from frequent opening and closing of the tailgate. Using an original sealing profile:

• helps maintain a stable contact line between the tailgate and the body,
• limits rattles and play resulting from hinge operation,
• supports the preservation of the factory acoustic comfort of the cabin.

This technical solution is particularly important for cars used in urban conditions and on longer routes, where the tightness of the trunk affects overall driving comfort.

Condition, origin, and ecological aspect

The offered seal is a used component, which means it comes from vehicle dismantling and has been verified for further installation suitability. Choosing such a solution allows you to:

• reduce repair costs compared to a new component,
• maintain the original manufacturer's specification,
• reduce waste by reusing functional parts.

If you want to better understand the benefits of installing used body elements and other components, it is worth reading the material describing the ecological approach to vehicle servicing – you can find it in the article Eco-driving: discover the benefits of used car parts.

Comprehensive service for BMW sealing zones

If you are planning a comprehensive repair or upgrade of the body sealing zone in your BMW and need other elements from the same group, such as front door seals, rear door seals, or additional sections of perimeter seals, check the available parts in the BMW Door Seals category.

Summary

BMW F46 Tailgate Seal Boot Trunk Lid Edge Protection Rubber Gasket is a practical solution for users who want to restore the proper tightness of the rear part of the body, maintaining the factory fit characteristic of the BMW brand. Using an original seal helps reduce the risk of moisture in the trunk, improves acoustic comfort, and supports long-term protection of structural elements and upholstery in daily use.