Description
BMW G30 F90 M5 Rear Seat Belt is an original part from the seat belts and parts category, designed for installation on the rear seat in BMW 5 Series G30 and BMW M5 F90 models. It is a functional solution for users who want to restore the full functionality of the safety system after a collision, interior replacement, or vehicle upgrade.
Specifications and technical data
- SKU: 7430050
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 7430050
- Substitutable numbers: 7430050, 72117430050
- Location on the vehicle: Rear
- Color: Black
- Category: Seat Belts & Parts
Intended Use and Fitment for BMW G30 / F90 M5
The presented BMW rear seat belt is designed as a factory-installed component on the rear of the body. The construction, consistent with solutions used in BMW G30 and F90 M5, ensures proper belt guidance, correct operation of the retractor mechanism, and compatibility with the mounting points in the body.
Original origin from the BMW OE range means that the geometry of the mountings, belt length, and the characteristics of the locking mechanism are adapted to the design requirements of these models. Thanks to this, the belt works with factory pretensioners, buckles, and seats, without the need for modifications or adaptations.
Construction, Color Scheme, and Ergonomics
The belt is made in a classic, universal black color, allowing for a cohesive match with most upholstery configurations used in BMW 5 Series and M5. This color scheme facilitates integration with the interior in both standard and sportier versions.
The component includes a complete rear belt assembly with a retractor mechanism, belt guide, and factory mounting points. This solution ensures:
- stable positioning of the belt in the correct position relative to the seat and body,
- smooth belt retraction during fastening and unfastening,
- correct lock response during sudden braking or changes in speed.
Condition, Origin, and Service Application
The belt comes from a dismantled BMW vehicle and is offered as a used part, which is a cost-effective solution while maintaining factory specifications. This type of component is particularly useful in situations where:
- replacement of a damaged rear belt after a collision or pretensioner activation is necessary,
- a complete repair of the safety system after airbag and pretensioner deployment is being carried out,
- a professional interior service is being performed while maintaining original BMW solutions.
Choosing an original belt from dismantling allows for compliance with factory safety parameters, without the need to use aftermarket parts with unknown characteristics.
Safety, Installation, and Best Service Practices
The installation of the rear seat belt in BMW G30 / F90 M5 should be performed according to the manufacturer’s procedures, observing tightening torques and assembly order. It is recommended that the installation be carried out by an experienced workshop familiar with the specifics of BMW safety systems.
When replacing the belt, pay attention to:
- the condition of the mounting points in the body and seat,
- proper belt routing relative to the upholstery and plastic covers,
- correct lock operation after installation is complete (functional test without load).
For users who want to deepen their knowledge about selecting used OEM components and service procedures in other vehicle systems, the article: Air Conditioning and Heating – Part Selection and Maintenance for Year-Round Comfort, which describes best practices when working with comfort equipment elements, may be helpful.
Other BMW Seat Belts and Parts
If you are also looking for other BMW seat belts and parts for your car, check out the dedicated category: BMW seat belts and parts, where you will find a wide selection of components for various models of this brand.





Reviews
There are no reviews yet.