BMW 1 Series E88 CONVERTIBLE DRIVE LOCKING SYSTEM LOCK MECHANISM FOLDING TOP

BMW 1 Series E88 CONVERTIBLE DRIVE LOCKING SYSTEM LOCK MECHANISM FOLDING TOP is an original component of the roof folding mechanism, designed for operation in the front part of the vehicle body. It ensures precise locking and unlocking of the convertible roof, which translates into safe vehicle operation and stable closure of the structure. Thanks to its factory specification, it is a particularly beneficial solution for users expecting reliable performance of the roof system.

Specifications and technical data

• SKU: 7174797
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7174797
• Substitutable numbers: 54347190741, 7190741, 54347190702, 7190702, 54347190701, 7190701, 54347219115, 7219115, 7174797
• Location on the vehicle: Front
• Category: Other Exterior Parts & Accessories

Purpose and function of the roof actuator

The presented BMW 1 Series E88 CONVERTIBLE DRIVE LOCKING SYSTEM LOCK MECHANISM FOLDING TOP is responsible for the mechanical locking of the front part of the convertible roof in the BMW E88 series model. The component works with the roof control system, transferring force to the locking mechanism and keeping the roof in a stable position while driving. A properly functioning actuator reduces the risk of play, unwanted noises, and leaks in the area of the front roof edge.

Its placement in the front zone of the body makes the component have a significant impact on acoustic comfort, tightness, and the overall feeling of rigidity of the roof structure. Replacing a worn element with an original actuator allows for restoring the correct operation of the entire roof folding system.

Benefits of using an original BMW component

The original BMW 1 Series E88 CONVERTIBLE DRIVE LOCKING SYSTEM LOCK MECHANISM FOLDING TOP has been designed specifically for the geometry and loads of this model's roof structure. Thanks to this:

• it ensures proper fitment to the mounting points in the front part of the body,
• it maintains the appropriate clamping force of the roof to the windshield frame,
• it works with the factory roof control system without the need for installation modifications.

Choosing an original component translates into consistency with the other elements of the roof system, which is particularly important in vehicles with complex folding roof mechanics.

Characteristics of the used component

The offered BMW 1 Series E88 CONVERTIBLE DRIVE LOCKING SYSTEM LOCK MECHANISM FOLDING TOP comes from the group of used BMW parts, which allows combining original specification with an attractive purchase cost. This type of solution is often chosen by users who want to restore full functionality of the convertible roof while maintaining a reasonable service budget. The used element, sourced from dismantling, constitutes a good alternative to new parts, especially in the case of specialized roof mechanism subassemblies.

If you want to learn more about the advantages of choosing original second-hand components, it is worth reading the guide on the BMW brand – detailed information can be found in the article Used parts for BMW – is it worth it?.

Selection and technical compatibility

When selecting the BMW 1 Series E88 CONVERTIBLE DRIVE LOCKING SYSTEM LOCK MECHANISM FOLDING TOP, it is crucial to verify compatibility with the OEM part number and related interchangeable numbers, which are listed in the product's technical specification. This ensures that the element will work with the existing roof mechanism and vehicle electronics. This information is particularly important when comparing different versions of actuators used within the same model generation.

Proper matching of the component to the specific car configuration minimizes the risk of installation problems and ensures correct operation of the roof locking system throughout the full range of motion.

Knowledge expansion and related offer

If you are interested in comparing technical solutions used in sports versions of cars, including differences in chassis construction and drive systems, you can use the guide material available on our website: Audi RS vs other models – what is hidden under the hood and chassis?. This is a good supplement to the knowledge for those who pay attention to structural details and the quality of the components used.

If you are planning a comprehensive repair or modernization of the roof area in your BMW and need other elements from the same group, such as actuators, locks, or mounts, check out the available parts in the Other BMW category.

Summary

BMW 1 Series E88 CONVERTIBLE DRIVE LOCKING SYSTEM LOCK MECHANISM FOLDING TOP is a specialized element designed for operation in the front part of the body, responsible for the correct locking of the folding roof. The original design, matched to the specifics of the E88 model, allows for restoring the correct operation of the roof mechanism and increasing the comfort of using the convertible. It is a practical choice for drivers who expect efficient and predictable operation of the roof opening and closing system in their BMW.