BMW F10 F11 Lower Seat Belt Latch Buckle Rear Centre 7243275

BMW F10 F11 Rear Center Seat Belt Buckle Tensioner is an original part from the Seat Belts and Parts group, designed for the rear, center position in the vehicle. It ensures proper seat belt fastening, stable belt guidance, and safe operation of the locking mechanism in daily use.

Specifications and technical data

• SKU: 7243275
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7243275
• Substitutable numbers: 72117243275, 7243275, EM, 33217547821, 7547821
• Location on the vehicle: Rear
• Category: Seat Belts & Parts

Vehicle Application and Function

The rear center seat belt buckle tensioner is responsible for the mechanical connection of the seat belt to the vehicle's body structure in the rear of the cabin. Its rear placement allows for the safe transport of a passenger in the middle seat of the bench, adhering to required passive safety standards.

This component works with other belt system components, ensuring:

• stable belt anchoring in the rear bench area,
• secure fastening and unfastening of the buckle,
• proper belt webbing guidance during driving and braking.

Compatibility and OEM Identification

The tensioner is specifically designed for BMW F10/F11 models, ensuring factory fit to the body structure and compatibility with the original seat belt installation. Identification by OEM part number and available replacement numbers allows for precise selection of the component for a specific vehicle configuration, including VIN-based selection.

With this solution, you minimize the risk of installation issues, and the component itself maintains the performance parameters intended by the vehicle manufacturer.

Technical Characteristics and Installation

The buckle tensioner is a component mounted in the rear of the cabin, in the central position, using factory mounting points. The design for this generation of BMW allows for:

• installation in existing holes and brackets without structural modifications,
• operation with the original rear center seat belt,
• maintenance of correct belt guidance geometry relative to the seat and backrest.

This solution helps maintain the integrity of the entire safety system and facilitates future servicing.

Condition of the Part and Benefits of Choosing a Used Part

The offered seat belt buckle tensioner is a used part from a dismantled vehicle, allowing you to combine a favorable purchase cost with the preservation of original BMW specifications. Choosing this option is particularly attractive for post-accident repairs or for restoring the full functionality of the rear bench after the seat belt system has been deployed.

If you want to better understand the differences between original, aftermarket, and used parts and their long-term cost-effectiveness, it's worth reading the article: Original, Aftermarket, or Used – Which Car Parts Are Most Cost-Effective?.

BMW Seat Belt System Expansion

If you are planning a comprehensive repair or upgrade of the rear bench passenger safety zone in your BMW and need other parts from the same group, such as side tensioners, retractors, or additional buckles, check the available parts in the BMW Seat Belts and Parts category.

Summary

The BMW F10 F11 Rear Center Seat Belt Buckle Tensioner is an original component designed for the rear center position in the vehicle, ensuring proper seat belt operation and compliance with BMW's factory standards. By choosing this part, you restore the full functionality of the rear bench while maintaining the technical integrity of your car's entire passive safety system.