BMW 3 Series E46 Coupe Salon Boot Trunk Lid Tailgate Catch Lock 8244054

BMW 3 Series E46 Coupe Salon Boot Trunk Lid Tailgate Catch Lock is an original component from the Boot lids and rear parts group, designed for installation in the rear section of the vehicle body. It ensures secure locking of the trunk lid, proper cooperation with the opening mechanism, and stable closing of the lid during daily use. This is a practical solution for users who want to restore full functionality to the rear section of their BMW.

Specifications and technical data

• SKU: 8244054
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8244054
• Substitutable numbers: 51248244054, 8244054
• Location on the vehicle: Rear
• Category: Boot & Hatch Lids

Purpose and function of the trunk lid lock

The presented lock is dedicated to BMW 3 Series E46 models in Coupe and Sedan versions and operates in the rear body zone. It is responsible for the mechanical locking of the trunk lid, cooperation with cables or actuators, and correctly maintaining the lid in the closed position. A properly functioning lock reduces the risk of accidental opening of the lid while driving and minimizes play and unwanted noises from the rear of the vehicle.

Construction and performance parameters

The trunk lid lock for the BMW E46 Coupe and Sedan is a structural component designed for factory mounting points in the rear of the body. Its geometry and the arrangement of mounting holes are matched to the original lid, which facilitates installation without the need for modifications. The locking mechanism works with the factory catch and the vehicle's installation, ensuring repeatable closing and opening of the trunk.

As a part from the Boot lids and rear parts group, the lock is an essential element of the entire rear structure system – it affects the comfort of using the trunk, the tightness of the rear body section, and the correct positioning of the lid relative to the body.

Condition, fitment, and installation

The offered lock is a used item, sourced from dismantling, which allows for maintaining compliance with BMW's factory specifications. Thanks to the preservation of the original design, it can be used as a direct replacement for a damaged or worn lock, without interfering with the structure of the lid or the rear panel. Installation involves replacing the existing component with this one, using existing mounts and factory hardware.

Such a solution is particularly beneficial for post-accident or maintenance repairs when maintaining technical consistency with other components of the rear body section is a priority.

Benefits of using an original BMW lock

Using an original trunk lid lock in a BMW E46 Coupe or Sedan allows you to:

• maintain the factory fit of the lid to the body,
• preserve the correct operation of the opening and closing mechanism,
• reduce the risk of leaks and vibrations in the rear of the vehicle,
• maintain compliance with BMW's factory design solutions.

For users who value the technical and aesthetic consistency of the vehicle, using an original element from this group is a sensible choice, combining functionality with predictable performance in daily operation.

Expanding rear body repairs

If you are planning a comprehensive repair or upgrade of the rear zone in your BMW and need other elements from the same group, such as locks, hinges, or closing mechanisms, check out the available parts in the BMW Boot lids and rear parts category.

If you are interested in a broader context of using used components in the automotive industry, including repair and modification possibilities while maintaining high quality, it is worth reading an article describing the practical applications of second-hand parts – you can find it here: Audi on second-hand parts – tuning and repairs without losing quality.