BMW 3 Series F31 Boot Trunk Lid Hinge Support Rear Mineralgrau Grey B39

The BMW F31 Trunk Lid Hinge Mount Mineralgrau Grey B39 is an original body part designed for the rear of the 3 Series Touring, ensuring stable guidance of the trunk lid. With a factory finish in Mineral Grau Metallic B39, the mount harmoniously integrates with the body line, maintaining visual consistency. This is a practical solution for users who want to restore the proper function of the trunk lid while adhering to the original BMW specifications.

Specifications and technical data

• SKU: 7298071-MG
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7298071
• Substitutable numbers: 41007298071, 7298071
• Location on the vehicle: Rear
• Color: Mineral Grau Metallic - B39
• Category: Other Exterior Parts & Accessories

Application and Function in the BMW F31 Body

The trunk lid hinge mount in the BMW F31 is responsible for the correct seating and guidance of the lid in the rear of the vehicle. The component operates in the Rear zone, bearing the loads from opening and closing the lid, as well as stabilizing its position relative to the body. A correctly selected mount reduces the risk of lid distortion, uneven gaps, and unwanted stress on the hinges.

Mineral Grau Metallic B39 Paint Color and Matching

The presented mount is factory finished in Mineral Grau Metallic – B39, characteristic of many BMW 3 Series F31 models. Using the original paint tone facilitates maintaining visual consistency of the rear body section, especially around the trunk edge and adjacent panels. For users who care about the vehicle's aesthetics, this means less need for additional painting and better matching to the existing finish.

Characteristics of a Used Part

The offered mount is a used part from a dismantled vehicle, which ensures compliance with BMW's original geometry and manufacturing technology. A used component is a good choice when the priority is to combine proper functionality with a reasonable repair cost for the rear body section. Such elements are particularly useful for post-accident repairs, trunk lid fitment adjustments, or replacement of worn hinge mounts.

Benefits of Using an Original Hinge Mount

Using an original hinge mount in the BMW F31 allows you to:

• maintain the correct geometry for opening and closing the trunk lid,
• minimize the risk of excessive play in the hinges,
• reduce noise and vibrations in the rear of the body,
• preserve color consistency with the Mineral Grau Metallic B39 paint.

This makes repairs to the rear body zone more predictable, and the final result closer to the original BMW standard.

Expanding Rear Body Section Repairs for BMW

If you are planning a comprehensive repair or upgrade of the rear body section of your BMW and need other parts from the same group, such as additional mounts, brackets, or small mounting elements, check the available parts in the Other BMW category.

Technical Support and Parts Knowledge

When planning broader modifications or comparing design solutions from different manufacturers, it is worth consulting expert materials. For those interested in analyzing sports drivetrains and chassis, the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis? can be helpful, showing how premium manufacturers design key mechanical components.

If you want to better plan your car's servicing and learn which wear parts most frequently require replacement, you will find practical tips in the guide TOP 10 Most Frequently Replaced Parts in Your Car. This will help you more easily plan the next steps for your BMW F31, combining the replacement of the trunk lid hinge mount with other service activities.