BMW 4 Series F32 F82 M4 Door Brake Front Right O/S 7446722 51217446722

The BMW F32 F82 M4 Front Right Door Check is an original door mechanism component designed for installation on the front right side of the body. As part of the Miscellaneous category in BMW's offering, the door check provides controlled resistance when opening and closing the door, enhancing user comfort and passenger safety.

Specifications and technical data

• SKU: 7446722
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7446722
• Substitutable numbers: 51217446722, 7446722, EM
• Location on the vehicle: Front, Right
• Category: Other Exterior Parts & Accessories

Purpose and Function of the BMW Door Check

The presented door check is specifically designed for BMW F32 and F82 M4 models, taking into account the characteristics of coupe bodies and sports suspension. Its placement on the vehicle is the front – right side, meaning the component works with the hinges and door structure of the driver's or passenger's door (depending on the market), stabilizing their position in several distinctly felt opening ranges.

The door check is responsible for:

• holding the door in a set position without self-closing on inclines,
• damping the door's movement when opening and closing,
• reducing the loads transferred to the hinges and door panel,
• increasing the comfort of daily vehicle operation.

Construction and Fitment for F32 / F82 M4 Body

The door check in this BMW model works with the factory mounting points in the door and the body pillar. The design features precisely selected resistance characteristics, tailored to the weight and length of the doors in the F32 and F82 M4 versions. Thanks to this, the component ensures:

• smooth, predictable movement of the door leaf,
• stable intermediate positions, facilitating entry and exit,
• reduced risk of the door being violently "pulled" open by strong winds.

As a part from the Miscellaneous category, the door check is an important, though often overlooked, element of the body system, influencing the perceived quality of the car's use.

Condition, Origin, and Benefits of Using a Used BMW Part

The offered door check comes from the original BMW production line, meaning full compliance with the factory specifications of the model. The part is used, making it a reasonable compromise between repair cost and maintaining proper fitment to the body and door mechanism.

Using an original, used door check allows for:

• maintaining the factory operating parameters of the door opening mechanism,
• minimizing the risk of installation problems typical of aftermarket parts,
• reducing service costs while maintaining compliance with the manufacturer's design.

This solution is particularly recommended for post-accident repairs, replacement of worn-out checks, or restoring full door functionality in cars used daily.

Installation and Service Aspects

The front right door check for the BMW F32 F82 M4 is designed for installation in the factory mounting points, which facilitates service work. In most cases, replacement involves removing the door trim, unscrewing the old part, and installing the new one in its place, maintaining the correct sequence of bolt tightening and checking the door's range of motion after installation.

When planning repairs, it is worth paying attention to:

• the condition of the hinges and pillar mounts – excessive play can affect the door check's operation,
• any sheet metal damage in the mounting area,
• proper routing of electrical harnesses inside the door to avoid interference with the door check's operation.

Related Categories and Technical Knowledge

If you are looking for other parts from the BMW Miscellaneous category for your car, check out our dedicated offer, where you will find a wide selection of components such as BMW Miscellaneous, tailored for various series and generations.

For those interested in comparing technical solutions in sports models from different brands, including braking systems and body components, we recommend the blog article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which discusses design differences in the context of performance and component durability.

If you want to better understand how the selection of original used parts affects the longevity and driving precision of cars from Munich, take a look at the material BMW – Sports Performance and Precision. How Original Used Parts Extend the Life of the Bavarian Icon?, where you will find practical tips on selecting components based on manufacturer markings.

Summary

The BMW F32 F82 M4 Front Right Door Check is a functional, original door mechanism component that restores the proper operation of the front right door in sporty BMW models. Thanks to its factory fitment for the F32 and F82 M4 body, the part ensures stable door positioning, improves the comfort of daily use, and supports the correct geometry of the hinge system, making it a practical solution for vehicle repairs and restorations.