BMW 3 Series E90 E90N E91 E91N LCI Catch Lock Cylinder Front Driver Handle

BMW 3 E90 / E90N / E91 / E91N LCI Driver's Door Handle Cylinder Lock is a component from the Locks and Latches category, designed for installation in the front part of the body. It's a practical solution for BMW users who need a reliable, used component ensuring the correct operation of the driver's door opening mechanism.

Specifications and technical data

• SKU: rhd-7162428-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7162428
• Substitutable numbers: 51217162428, 7162428, AS, 61318365579, 8365579
• Location on the vehicle: Front
• Category: Exterior Locks & Lock Hardware

Purpose and Function of the Handle Cylinder Lock

The presented cylinder lock is dedicated to the BMW 3 Series, generation E90, E90N, E91, and E91N after facelift (LCI), and works with the driver's door handle in the front section of the vehicle. It is responsible for the correct transfer of the key's movement to the locking mechanism, enabling mechanical opening and closing of the door even in the event of remote control failure.

Thanks to its construction, which aligns with factory BMW solutions, this component maintains proper operating geometry, leading to stable cylinder operation and predictable lock response to key movement.

Construction and Fit for BMW 3 Series

The driver's door handle cylinder lock is designed as an original BMW part, meaning it maintains appropriate dimensional tolerances and is compatible with the factory handle and locking mechanism. This facilitates installation in the front driver's side door without the need for modifications or adjustments.

The used nature of the component allows for economical repair while maintaining the correct standard of execution. Proper fitting with the door structure minimizes the risk of play, jamming, or incorrect positioning of the cylinder in the handle.

Benefits of Using an Original BMW Lock

Using an original cylinder lock in the driver's door of a BMW 3 Series E90/E91 offers a number of practical benefits:

• maintaining the factory concept of vehicle access security,
• reliable operation of the mechanical locking of the front doors,
• easier installation due to compatibility with the factory handle,
• consistency with other elements of the locks and latches system in the vehicle.

For users who want to restore full functionality to the driver's door after damage to the cylinder or mechanism, this component is a practical and technically sound solution.

Condition, Origin, and Practical Application

The offered cylinder lock is a salvaged part and is designated as a used BMW component, allowing for a reasonable repair cost while maintaining original construction. This is a good solution for replacing a damaged cylinder, issues with key turning, or mechanism jamming in the driver's door.

Due to its compatibility with the factory locking system, the lock can be used for both standard replacement of a damaged component and for comprehensive repair of the driver's side door opening mechanism in post-facelift E90/E91 models.

Part Selection by Numbers and Vehicle Compatibility

The component has an assigned OEM part number and interchangeable numbers, which facilitates verification of compatibility with a specific BMW 3 Series version. Before purchasing, it is advisable to compare the markings with the vehicle's documentation or the existing lock to confirm full compatibility with the given body and equipment configuration.

If you are planning a comprehensive repair of the locking mechanism in your BMW and also need other components related to the door security system, including additional components responsible for locking and unlocking, check the available parts in the BMW Locks and Latches category.

If you are interested in how choosing used parts from dismantling – such as the BMW driver's door handle cylinder lock – contributes to waste reduction, lowering the carbon footprint, and optimizing car servicing costs, read the article Circular Economy in Your Garage – How Choosing Used Dismantled Parts Truly Supports Environmental Protection and Your Wallet?.