Mini Cooper R56 R57 Seat Belt Holder Guide Loop Right Side O/S 9133500

The MINI R56 R57 Rear Right Seatbelt Bracket Mount is a genuine part from the Seatbelts and Parts group, designed for the stable routing of the rear right seatbelt in Mini vehicles. A properly selected mount ensures the correct belt geometry, contributing to safer and more predictable operation of the entire system. This practical solution allows for the restoration of the original installation's correct function without the need for modifications.

Specifications and technical data

• SKU: 9133500
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 9133500
• Substitutable numbers: 72119133500, 9133500, AS
• Location on the vehicle: Right
• Category: Seat Belts & Parts

Bracket Purpose and Function

The presented bracket is a mounting element responsible for guiding and positioning the seatbelt in the rear right section of the cabin. Proper mounting eliminates unwanted twisting of the belt, reduces its friction against upholstery elements, and helps maintain the correct operating angle of the retractor and buckle. This ensures the safety system functions according to the vehicle manufacturer's specifications.

Using a dedicated bracket instead of universal solutions helps maintain the interior's structural consistency and simplifies installation – the part fits factory mounting points without requiring intervention in the body structure.

Benefits of Using an Original Seatbelt Mount

Using the correct bracket in the rear seat area is important for both user safety and comfort. Key benefits include:

• Stable Belt Routing – reducing slack and uncontrolled belt movement while driving.
• Improved buckling ergonomics – passengers can reach the buckle more easily, and the belt lies in a predictable manner.
• Reduced seatbelt webbing wear – preventing excessive friction against sharp edges or upholstery.
• Consistent interior appearance – maintaining the original belt routing line as designed by Mini.

For vehicles where the factory mount has been damaged or worn out, replacing it with the appropriate part restores the system's correct function without affecting other components.

Mounting Characteristics and Fitment

The bracket is designed for a specific placement in the vehicle – on the right side of the rear cabin. This precise fit simplifies installation into existing mounting points and ensures proper interaction with other safety system components. The design intended for Mini models from the R56/R57 family allows for maintaining factory belt routing without modifying upholstery or plastic covers.

The item is a used part, meaning it has parameters consistent with the vehicle manufacturer's original specifications. For many users, this represents a sensible compromise between quality and repair cost, especially for older Mini generations where new components may be scarce.

Safety, Economy, and Purchasing Used Parts

For parts in the Seatbelts and Parts group, maintaining compatibility with the vehicle's design and the correct operation of the entire system are paramount. Choosing an original used bracket helps reduce service costs while preserving the required performance parameters. For informed drivers, this is a way to keep their vehicle in good technical condition without excessive budget strain.

If you want to better plan repairs and optimize service expenses, check out the guide on our blog: Rising Repair Costs and the Boom in Used Parts – How to Save on Car Servicing?. You'll find practical tips on how to safely choose used OEM components, including safety system parts.

Expanding Work Scope within the Seatbelt System

If you are planning a comprehensive repair or upgrade of the rear passenger safety area in your Mini and need other parts from the same group, such as retractors, buckles, or additional mounts, check the available parts in the Mini Seatbelts and Parts category.