BMW 1 2 Series F40 F44 Lower Belt Rear Center Seatbelt 7456284 72117456284

The BMW F40 F44 Rear Double Seat Belt Buckle is an original part from the Seat Belts and Parts category, designed for the rear of the vehicle. It ensures the proper fastening of two seat belts, contributing to stable and safe use of the rear bench seat in BMW F40 and F44 series cars.

Specifications and technical data

• SKU: 7456284
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7456284
• Substitutable numbers: 72117456284, 7456284
• Location on the vehicle: Rear
• Category: Seat Belts & Parts

Purpose and Function of the Rear Double Seat Belt Buckle

The presented BMW Rear Double Seat Belt Buckle is a component mounted in the rear interior of the vehicle. It is responsible for securely fastening two seat belts, which is crucial for the protection of passengers seated on the rear bench. The design developed by the vehicle manufacturer guarantees the correct positioning of the buckles relative to the seat and backrest, facilitating daily use and reducing the risk of incorrect fastening.

Thanks to its factory design, the buckle works with original seat belts, maintaining compatibility with the vehicle's passive safety system. This solution helps preserve the structural integrity of the interior and the predictable behavior of the belt mounting system during operation.

Construction and Fit for BMW F40 / F44

The buckle has been developed specifically for the BMW F40 and F44 platforms, meaning its geometry, mounting points, and angle are adapted to the factory rear bench seat of these models. Precise fit for a specific BMW generation translates to:

• stable mounting at the structural points designated by the manufacturer,
• proper routing of seat belts relative to the seat and backrest,
• ergonomic buckle placement, facilitating quick fastening and unfastening of belts by passengers.

As an original part, the buckle maintains visual consistency with other BMW interior components, which is important for both aesthetics and user comfort.

Used Condition and Benefits of Choosing OEM Parts

The offered buckle is from the group of original BMW parts in used condition. This type of component, when properly maintained, retains its functional properties for a long time, making a used OEM part often a rational alternative to aftermarket replacements of unknown origin. In practice, this means:

• maintaining the factory safety parameters intended by the vehicle manufacturer,
• certain fit to the rear bench seat structure without the need for modifications,
• compatibility with the original seat belt system used in the specific BMW model.

The used condition allows for a lower cost of repair or interior completion, while maintaining a high level of functionality and compliance with the factory design.

Application in the Vehicle's Safety System

The rear double seat belt buckle is an integral part of the passive safety system. Its proper functioning affects:

• stable restraint of passengers on the rear bench during sudden braking or collision,
• correct interaction with the pretensioners and seat belts designated for the specific model,
• maintaining predictable vehicle behavior in emergency situations from the perspective of forces acting on the body and seats.

Replacing a damaged or faulty buckle with an original part from the same BMW model family restores the full functionality of the rear bench seat belt mounting system, which is particularly important in vehicles that regularly carry rear passengers.

Part Selection and Verification, and Additional Materials

When selecting this rear double seat belt buckle, it is advisable to verify compatibility with the specific equipment version of the BMW F40 or F44, using manufacturer markings and catalog data. If necessary, comparing the construction with the currently installed part in the vehicle may be helpful to confirm the shape and mounting method.

If you want to learn more about the principles of safely purchasing parts from the seat belts and other used components category, you will find practical tips in the guide Safe Online Purchase of Used Car Parts – A Step-by-Step Guide, prepared for drivers and workshops.

If you need to complete a larger set of parts from the same group, it is worth checking the BMW seat belts and parts available in our assortment, which will facilitate the selection of compatible components for a single vehicle.