BMW F40 Boot Trunk Hinge Upper Right O/S Skyscraper Grey Metallic - C4W 7456044

The BMW F40 tailgate hinge, upper right in Skyscraper Grey Metallic C4W is an original BMW body part, designed for precise installation on the right side of the vehicle. Thanks to its factory geometry and perfect fit with the tailgate's construction, it ensures stable operation, proper body lines, and an aesthetic finish in a matching paint color. This is a practical solution for replacing a damaged hinge or for post-accident repairs on the BMW F40 model.

Specifications and technical data

• SKU: 7456046-SGR
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7456046
• Substitutable numbers: 7456046, 41007456046, 7456044, 41007456044
• Location on the vehicle: Right
• Color: Skyscraper Grey Metallic - C4W
• Category: Other Exterior Parts & Accessories

Intended Use and Function of the Part

The presented hinge is responsible for the support and guidance of the tailgate on the right side of the BMW F40 body. Its function is to maintain the correct opening and closing geometry, minimize play, and ensure repeatable operation of the tailgate mechanism. A properly selected hinge minimizes stress on the body panels, resulting in even tailgate contact with the seals and reducing unwanted noises during driving.

Paint Color and Matching

The part is finished in the factory color Skyscraper Grey Metallic – C4W, characteristic of modern BMW configurations. Using the original shade allows for aesthetic integration with the bodywork without the need for additional painting, provided the vehicle has the same paint code. This is particularly beneficial for repairs where visual consistency and reduced preparation time for installation are important.

Vehicle Placement and Installation Aspects

The hinge is designed for installation on the right side of the tailgate in the BMW F40. Proper placement is crucial for the correct distribution of forces during the operation of the gas struts and the tailgate itself. Replacing the part with an original hinge of the correct specification facilitates:

• maintaining factory mounting points,
• setting the gaps between the tailgate and the fenders,
• proper cooperation with the seals and the tailgate lock.

As a result, after the repair, it is possible to achieve a fit of the body panels close to the factory standard, which affects both user comfort and the overall appearance of the vehicle.

Characteristics of an Original BMW Part

As an original BMW component, the tailgate hinge has been designed for long-term operation under demanding conditions. Its construction provides appropriate rigidity, resistance to material fatigue, and compatibility with factory gas struts and tailgate mountings. Using an OEM part is a good solution for repairs where maintaining compliance with the vehicle's factory specifications and reducing costs compared to purchasing a new part are priorities.

Application in BMW F40 Body Repairs

Hinge replacement is recommended in situations where the tailgate has been deformed, mountings have been damaged, or problems with smooth opening and closing have occurred. Using the original right-side hinge allows for:

• restoring the correct operation of the tailgate mechanism,
• reducing the risk of further damage to body panels and paint,
• maintaining compliance with factory safety and ergonomics parameters.

This is a practical choice for both body and paint shops and for individual owners who care about the technical condition of their BMW F40.

If you are planning a comprehensive repair or upgrade of the rear body area of your BMW and need other parts from the same group, such as tailgate hinges, mountings, or small assembly elements, check the available parts in the Other BMW category.

To compare technical solutions used in sports versions of other brands and to better understand the differences in the construction of powertrains, brakes, and chassis, it is worth reading the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which discusses key aspects of high-performance car construction.