Mercedes SLK R171 Lock Cylinder Front Door Right O/S Handle Latch A1717600877

Mercedes SLK R171 Lock Cylinder Front Door Right O/S Handle Latch is an original external door handle mechanism component, designed for installation on the passenger side. Thanks to its factory design, it ensures precise cooperation with the existing lock and maintains full functionality of the central locking system and mechanical operation.

Specifications and technical data

• SKU: rhd-A1717600877
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1717600877
• Substitutable numbers: A1717600877, A 171 760 08 77
• Location on the vehicle: Front, Right
• Category: Door Handles

Purpose and function in the vehicle

The presented item is a lock cylinder integrated with the external door handle mechanism of the front right door in the Mercedes SLK R171 model. Its placement in the front area, on the right side of the body, allows for direct replacement of a damaged or worn lock without interfering with other door components.

Proper geometry and factory mounting points guarantee:

• correct transmission of the handle movement to the locking mechanism,
• proper routing of rods and levers inside the door,
• stable operation of the lock under typical operating conditions.

Construction and technical fitment

The lock cylinder has been designed as a component dedicated to the SLK R171 roadster body, taking into account the specific construction of the door and external handle. This means that it:

• fits the factory mounting holes in the door panel,
• works with the original handle mechanism and rods,
• maintains the correct position of the cylinder relative to the seals and bodywork.

As a result, the installation process is straightforward, and after replacement, the consistent operation of the entire door locking system is maintained.

Condition and benefits of using OEM parts

The component comes from the used OEM Mercedes parts group, which in practice means factory-level fitment to the door structure and compliance with the manufacturer's original standards. Compared to non-factory replacements, using an original lock cylinder reduces the risk of problems with:

• improper fitment with the external handle,
• excessive play in the mechanism,
• accelerated wear of mating components.

For users considering the choice between new and used components, a practical comparison of costs and durability can be found in the article: New or used? A comparison of car parts costs and quality.

Application in service and door repairs

The front right door lock cylinder is suitable both for typical replacement of a damaged component and for broader service work within the door, including the handle mechanism, guides, or seals. Using an original component facilitates service work because it:

• does not require modification of the bodywork or mounting holes,
• allows for maintaining the factory settings of the locking mechanism,
• minimizes the time required for fitting and adjustment.

If you are planning a comprehensive repair or upgrade of the cabin access area in your Mercedes and need other elements from the same group, such as lock cylinders, handle mechanisms, or complete locking assemblies, check the available parts in the Mercedes door handles category.

Summary

Mercedes SLK R171 Lock Cylinder Front Door Right O/S Handle Latch is a practical solution for owners who want to restore efficient, predictable operation of the passenger-side lock while maintaining factory standards. The original design, dedicated vehicle placement, and compatibility with the factory handle make it a sensible choice for door repairs in this model, combining functionality with technical installation accuracy.