Mercedes W903 Door Lock Latch Front Right O/S Interior Handle A9017201135

Mercedes W903 Front Right Door Handle Lock is an original part from the Doors and Door Panels group, designed for installation in the front right door of Mercedes W903 series vehicles. This is a practical solution for workshops and users who need a proven, used component that ensures proper door opening and closing and correct cooperation with the lock mechanism.

Specifications and technical data

• SKU: lhd-A9017201135
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9017201135
• Substitutable numbers: A9017201135, A 901 720 11 35, A9017200235, A 901 720 02 35
• Location on the vehicle: Front, Right
• Category: Doors & Door Skins

Purpose and Function of the Door Lock Handle

The presented door lock handle is dedicated for installation in the front – right side of the body, which guarantees proper fit to the door construction in the Mercedes W903. The element is responsible for transferring the movement of the driver's or passenger's hand to the lock mechanism, enabling smooth opening and closing of the door from the outside or inside (depending on the specific factory configuration).

Thanks to the preservation of factory mounting geometry and the correct length and kinematics of the lever, the handle cooperates with the original door lock, without causing excessive play or excessive resistance during operation. This is important for both user comfort and the durability of the entire door mechanism.

Benefits of Using an Original Mercedes Part

Using an original door lock handle in the Mercedes W903 allows for maintaining the structural consistency of the entire door module. This means:

• correct fit with the door skin and other elements from the Doors and Door Panels group,
• stable operation of the opening and closing mechanism without the need for modifications,
• preservation of factory mounting points and correct position relative to seals and the lock.

For workshops and service centers, it is also important that the part comes from the line intended for the Mercedes brand, which facilitates identification and selection of the appropriate replacement based on the OEM part number and available interchangeable numbers (visible in the technical specifications).

Condition, Fitment, and Service Application

The element is offered as a used component, which is a cost-effective solution while maintaining the functionality required for daily vehicle operation. This type of part is particularly suitable in situations such as:

• post-accident repairs in the area of the right front side of the body,
• mechanical damage to the handle or door opening mechanism,
• wear and tear resulting in difficult door opening or closing.

Thanks to its factory-intended placement on the vehicle, installation is predictable, without the need for adaptation or intervention in the door structure. This is important both from the perspective of safety and user ergonomics.

Support with Selection and Secure Online Purchase

When selecting a door lock handle for the Mercedes W903, it is worth paying attention to compatibility with the OEM part number and interchangeable numbers indicated in the technical specifications section. This helps to reduce the risk of error and ensures that the part will cooperate with the existing lock and other door components.

If you want to streamline the process of searching for and purchasing used body parts, a practical guide describing how to select parts by OEM numbers and a strategy for secure online purchases may be helpful – you can find it in the article Secure Online Purchase of Used Car Parts – Step-by-Step Guide.

Expanding Repairs in the Mercedes Door Area

If you are planning a comprehensive repair or upgrade of the door area in your Mercedes and need other elements from the same group, such as skins, reinforcements, or additional mounting elements, check the available parts in the Mercedes Doors and Door Panels category.