Ford Focus Mk3 Boot Trunk Tailgate Sealing Rubber Gasket Seal BM51-A404A06-SB

Ford Focus III Trunk Lid Seal Rubber is a precisely fitted component from the Trunk Lid and Rear Parts group, designed for installation in the rear body section. It ensures a tight seal for the trunk lid, limits the ingress of water, dust, and noise into the interior, and provides stable lid operation. This is a practical solution for users who want to restore the proper functionality of the rear body area in their Ford.

Specifications and technical data

• SKU: BM51-A404A06-SB
• Mark: Ford
• Condition: Used
• OEM Part Number: BM51-A404A06-SB
• Substitutable numbers: BM51-A404A06-SB, BM51A404A06SB, 1765965
• Location on the vehicle: Rear
• Part type: Bootlid
• Category: Boot & Hatch Lids

Function and Application of the Trunk Lid Seal

The trunk lid rubber seal in the Ford Focus III operates in the rear body section, where it is responsible for maintaining proper sealing around the perimeter of the lid. A correctly chosen rubber profile ensures:

• limiting the ingress of water and moisture into the cargo area,
• reducing noise and vibrations transmitted from the outside,
• stable lid operation during closing,
• protection of metal edges from direct metal-to-metal contact.

Thanks to the material's proper elasticity, the seal works in conjunction with the lid's hinges and lock, improving the comfort of daily vehicle use.

Benefits of Using an Original Ford Seal

The offered seal comes from the Ford line, which means it retains the factory shape, cross-section, and rubber hardness. This translates to:

• a secure fit to the edges of the trunk opening without the need for modifications,
• proper cooperation with the lid's lock and hinges,
• a cohesive appearance with other rear body elements.

Using an original design helps avoid problems typical of aftermarket parts, such as excessive resistance when closing the lid or leaks in the corners. This is particularly important for vehicles used daily, where consistent performance and predictable body component behavior are crucial.

Installation and Operational Characteristics

The seal is designed for installation in the rear part of the vehicle, around the trunk opening. The construction based on the factory profile allows for seating on the metal edge according to the original manufacturer's technology. In practice, this means:

• the ability to remove the old seal and install the offered part without altering the bodywork,
• maintaining the factory lid fit line,
• ensuring even pressure along the entire perimeter.

When installed correctly, the seal helps protect the cargo area from dirt and moisture, which is important for both the transported load and the durability of the upholstery and metal components in the rear body section.

Condition and Suitability for Ford Focus III

This part comes from a Ford vehicle and is classified as used, offering a favorable balance between cost and functionality. For Ford Focus III owners, this is a solution that allows restoring the proper sealing of the rear lid without the need to purchase expensive new components. The seal is suitable for both post-accident repairs and typical operational replacement of a worn-out part.

Expanding the Rear Body Modernization of your Ford

If you are planning a comprehensive repair or modernization of the rear body area in your Ford and need other parts from the same group, such as lid panels, hinges, or locks, check the available parts in the Ford Trunk Lid and Rear Parts category.

For drivers interested in deepening their knowledge of selecting body components and associated systems, expert materials on other models and technical solutions may also be useful, such as Global Parts' guide on selecting components for BMW turbocharged engines – you can find it in the article BMW Code B58 – Pre-Purchase Checklist for Turbocharger and Intercooler, which shows a step-by-step approach to verifying compatibility of aftermarket parts.