BMW E38 Trunk Lid Boot Tailgate Lock Latch Catch Mechanism 8174853

BMW E38 Trunk Lid Boot Tailgate Lock Latch Catch Mechanism is a component from the Locks and latches group, designed for the rear body section of the BMW 7 Series E38 sedan. This used lock ensures mechanical locking and unlocking of the trunk lid, allowing for secure closing and convenient daily operation. It is a practical solution for users who want to restore the proper function of the tailgate without investing in a new component.

Specifications and technical data

• SKU: 8174853
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 8174853
• Substitutable numbers: 8174853, 51248174853
• Location on the vehicle: Rear
• Tire profile: 65535
• Category: Exterior Locks & Lock Hardware

Purpose and function of the trunk lid lock

BMW E38 Trunk Lid Boot Tailgate Lock Latch Catch Mechanism is responsible for stably holding the lid in the closed position and its controlled opening. It is mounted in the rear part of the vehicle, in the lid closure zone, where it works with the locking mechanism and rods or actuators. A properly selected lock minimizes the risk of the lid opening accidentally while driving and eliminates play and unwanted noises from the rear of the body.

The element from the Locks and latches group is important for the safety of transported luggage and the comfort of using the vehicle. Proper fitment with the lid and body structure allows for maintaining tightness and correct guidance of the lid in the hinges and guides.

Construction and mounting parameters

The presented lock is a mechanical structure designed for installation in the rear of the vehicle. The locking system works with the lid catch, and the whole unit is integrated with the factory opening and closing system used in the BMW E38. Thanks to the preservation of the original mounting geometry, it is possible to fit it to the factory screw points without the need for bodywork modifications.

The product comes from a BMW vehicle, which means maintaining the correct operating characteristics, compatibility with factory rods, and predictable behavior in daily use. The used lock allows for an economical repair of the tailgate locking system while maintaining the original design.

Practical application and benefits of replacement

Replacing the trunk lid lock is recommended in case of problems with closing, lack of secure latching, the need to press the lid hard, or the appearance of play in the closure zone. Using an original element from the Locks and latches group helps to restore:

• proper trunk lid latching,
• stability and lack of unwanted knocking from the rear of the body,
• convenience of operation during daily opening and closing of the trunk,
• consistency with the vehicle's factory locking system.

For BMW E38 users, this is a solution that allows maintaining the functionality of the tailgate at a level consistent with the manufacturer's specifications, without interfering with the body structure.

Part selection and vehicle compatibility

To correctly select the trunk lid lock for a specific version of the BMW E38, it is worth verifying compatibility by OEM number and interchangeable numbers, as well as vehicle data. It is helpful to compare the shape of the body, the arrangement of mounting points, and the method of connection with the rods or actuator. In case of doubt, a detailed guide on selecting parts by factory numbers may be useful – you can find it in the article Guide: how to choose the right car part by VIN and OEM number, which describes the compatibility verification process step by step.

Expanding repairs within BMW locks

If you are planning a comprehensive repair or modernization of the body closure zone in your BMW and need other elements from the same group, such as locking mechanisms, lock cylinders, or additional mounting elements, check the available parts in the BMW Locks and latches category.