Peugeot 307 Door Lock Rear Right O/S Latch Catch Actuator Mechanism 9138C0

Peugeot 307 Door Lock Rear Right O/S Latch Catch Actuator Mechanism is an original component from the Locks and Latches group, designed for the rear right side of the vehicle body. It enables proper locking and unlocking of the door, ensuring stable mechanism operation and correct integration with the vehicle's electrical system. This is a practical solution for users who want to restore full door functionality without compromising on fitment.

Specifications and technical data

• SKU: 9138C0
• Mark: Peugeot
• Condition: Used
• OEM Part Number: 9138C0
• Substitutable numbers: 9138C0, 9138 C0
• Location on the vehicle: Rear, Right
• Category: Exterior Locks & Lock Hardware

Purpose and vehicle placement

The presented lock is dedicated to the rear right side of the Peugeot 307 model. Its placement in the rear door area means it is responsible for:

• mechanical locking of the door panel against the body,
• cooperation with the external and internal door handles,
• proper closing and maintaining the door in a closed position while driving.

Thanks to its precise fit to the door structure, the lock operates along the axis of the factory guides and catches, which reduces the risk of play, rattling, and leaks around the seal.

Technical and functional characteristics

As a component from the Locks and Latches group, the rear right door lock is designed to work with the factory opening and closing system in the Peugeot 307. The design provides for:

• stable transfer of forces from the handle to the locking mechanism,
• appropriate geometry of the catches relative to the body pillar,
• the ability to operate within typical temperature ranges and operational loads.

Its original Peugeot origin helps maintain compliance with factory assembly tolerances, which facilitates installation and subsequent door adjustment. This choice of component reduces the need for additional modifications or adjustments.

Component condition and assembly aspects

The offered lock is a used part, which in practice means it comes from disassembly and may show signs of previous use, while maintaining the functionality required for further service. This is a solution often chosen for maintenance repairs when the priority is to maintain the factory design on a reasonable budget.

During installation, it is recommended to:

• check the condition of the door guides and hinges,
• verify the correct alignment of the door relative to the body,
• check the operation of the handles and linkages after installing the lock.

This approach allows for smooth door closing and repeatable locking without excessive force.

Benefits of using an original Peugeot lock

Using an original door lock in a Peugeot 307 brings a number of practical benefits. The most important include:

• Factory fitment – a design prepared specifically for the rear right side of the body, without the need for adaptation.
• Consistency with other door components – compatibility with existing handles, linkages, and mounts.
• Stable mechanism operation – proper locking and unlocking, essential for the comfort of daily vehicle use.

For users who want to maintain the structural integrity of the vehicle, choosing an original lock is a technically sound and predictable solution in terms of the final result.

If you are planning a comprehensive repair or upgrade of the door locking zone in your Peugeot and need other elements from the same group, such as locking mechanisms, cylinders, or actuators, check the available parts in the Peugeot Locks and Latches category.

Operation, recycling, and environmental aspect

Choosing a used door lock is not only a way to maintain vehicle efficiency but also an element of a responsible approach to car maintenance. Reusing functional components reduces the demand for new raw materials and decreases waste.

If you would like to learn more about the possibilities of improving vehicle performance while reducing environmental impact, it is worth reading the material dedicated to modern repair and modernization practices using recycled parts: Eco-tuning in practice: how to increase performance while reducing your carbon footprint with recycled parts.