Door Lock BMW X3 G01 X4 G02 Rear Latch Catch Mechanism Left N/S 7473159

Door Lock BMW X3 G01 X4 G02 Rear Latch Catch Mechanism Left N/S is an original component from the Locks and latches group, designed for the rear left section of the vehicle body. It ensures proper integration of the locking mechanism with the vehicle's electrical system, guaranteeing stable locking and unlocking of the door. Thanks to its factory design dedicated to BMW X3 G01 and X4 G02 models, this component allows for maintaining the consistency of the vehicle's security system operation.

Specifications and technical data

• SKU: 7473159-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7473159
• Substitutable numbers: 7473159, 51227473159
• Location on the vehicle: Rear, Left
• Category: Exterior Locks & Lock Hardware

Purpose and function of the door lock

The presented lock is designed for installation in the rear left part of the body, where it is responsible for the mechanical locking of the door wing and interaction with the interior and exterior opening systems. The construction intended for specific BMW models allows for maintaining the correct geometry of the cables, handles, and safety mechanisms. As a result, the locking system operates in a predictable and repeatable manner, which translates into vehicle usage comfort.

Compatibility with BMW X3 G01 and X4 G02

The lock has been developed as a component dedicated to the BMW X3 G01 and BMW X4 G02 platform, which means it fits factory mounting points and works correctly with the vehicle's electrical installation. In practice, this translates into:

• the possibility of installation in place of the factory lock without structural modifications,
• maintaining proper cooperation with factory handles and internal mechanisms,
• consistency of operation with comfort and security systems provided for the given model.

By maintaining the original geometry and operating parameters, the lock supports the stable operation of the locking system in daily vehicle use.

Characteristics of the component and advantages of use

As a component from the Locks and latches group, this product is responsible for the physical security of the door and keeping it in a closed position while driving. Using an original solution dedicated to a specific BMW model allows for reducing the risk of problems with closing, play, or improper handle operation. The used nature of the part enables economical replacement while maintaining compliance with the factory vehicle specification.

Replacing the door lock with a component intended for the rear left side of the body is particularly important in the case of symptoms such as difficult opening, lack of secure locking, or unstable mechanism operation. Using the correct component allows for restoring the proper operation of the locking system without interfering with the door structure.

Professional installation and service application

The lock is intended for installation in service conditions, both in independent workshops and in specialized centers dealing with the maintenance of BMW vehicles. Thanks to the adjustment to a specific mounting position in the vehicle, service work can be carried out in an orderly manner, maintaining factory procedures for disassembly and assembly of the door panel. A properly selected component helps to reduce vehicle downtime and the risk of needing to re-intervene in the locking system.

If you are planning a comprehensive repair or upgrade of the door lock area in your BMW and need other components from the same group, such as locking mechanisms, cylinders, or actuators, check the available parts in the BMW Locks and latches category.

Additional information and technical knowledge

When working with body and safety systems, it is worth expanding your knowledge about the vehicle's cooperating systems. If you are also interested in the subject of the exhaust system and the selection of used components for premium class cars, the guide article Performance exhaust system: used manifolds and sports catalytic converters on the road may be helpful, where you will find practical tips regarding the selection and operation of components in vehicles such as BMW.