BMW 3 Series E46 Touring Trunk Lid Boot Sealing Seal Gasket 7019955

BMW 3 Series E46 Touring Trunk Lid Boot Sealing Seal Gasket is a precisely fitted body component responsible for sealing the rear of the vehicle and protecting the trunk interior from water and contaminants. The offered seal comes from the Trunk lids and rear parts group, making it structurally adapted to the specifics of the Touring body style. It is a practical solution for users who want to restore proper sealing and reduce the risk of corrosion in the rear part of the vehicle.

Specifications and technical data

• SKU: 7019955
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7019955
• Substitutable numbers: 51717019955, 7019955, 51718233432, 8233432
• Category: Boot & Hatch Lids

Purpose and function of the seal

BMW 3 Series E46 Touring Trunk Lid Boot Sealing Seal Gasket is designed as a perimeter seal mounted on the edge of the trunk opening or the lid, creating a flexible barrier between the body and the moving element. Its tasks include:

• limiting water ingress into the luggage compartment,
• reducing noise and vibrations transmitted from the outside,
• stabilizing the position of the trunk lid in the closed position,
• protecting the sheet metal edges against accelerated corrosion.

Thanks to the correct rubber profile, the seal works with the factory mounting points, which helps maintain proper lid pressure and uniform sealing around the entire perimeter.

Benefits of using an original BMW seal

The component from the Trunk lids and rear parts group dedicated to BMW ensures dimensional compatibility with the factory E46 Touring body. In practice, this means:

• proper adhesion to the edge of the trunk opening without the need for modifications,
• maintaining factory lid mounting clearances,
• consistent visual appearance with other body sealing elements.

A used, original BMW component is a reasonable choice for drivers who want to combine functionality with cost control, while avoiding problems typical of aftermarket replacements with uncertain fitment.

Component condition and installation aspects

The seal is offered in used condition, which in practice means it has been removed from a vehicle and was previously in service. This type of element is worth choosing especially when the current seal in the car is perished, cracked, or deformed, which results in leaks and increased noise levels in the cabin.

During installation, it is recommended to:

• thoroughly clean the body edges of dirt and old rubber residue,
• check the condition of the sheet metal for corrosion before installing the seal,
• check the closing of the lid after installation around the entire perimeter, paying attention to even pressure.

Application in the body system and compatibility

The seal works in a critical area of the rear body, where there is intense exposure to weather conditions. A correctly selected element from the Trunk lids and rear parts category helps keep the luggage compartment dry, which is important both for protecting transported items and for the durability of the electrical installation located in this zone.

Due to being dedicated to BMW, the seal works with the factory geometry of the lid and lock, which reduces the risk of leaks resulting from an improper profile or length of the element. This is especially important in station wagons, where the rear part of the body is more exposed to dirt and water than in classic sedans.

Expanding the scope of service work

If you are planning a comprehensive repair or modernization of the rear body area in your BMW and need other elements from the same group, such as lid hinges, lift actuators, or locks, check the available parts in the BMW Trunk lids and rear parts category.

In the case of broader service work on vehicles of this brand, including the drivetrain, practical service information may be useful – it is worth reading the material: BMW N47 timing chain – typical failure and repair using original BMW parts, which discusses the specifics of operation and repairs in BMW vehicles.