Mercedes SLK R170 Lock Cylinder Front Door Right O/S Cover Catch A1707600077

Mercedes SLK R170 Lock Cylinder Front Door Right O/S Cover Catch is an original component from the Door handles group, designed for installation in the front right door of this model. It ensures the proper operation of the locking mechanism, maintaining the factory functionality and aesthetics of the lock in the Mercedes SLK R170 roadster body. This is a solution for users who want to restore smooth, mechanical opening and closing of the passenger-side door.

Specifications and technical data

• SKU: rhd-A1707600077
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1707600077
• Substitutable numbers: A1707600077, A 170 760 00 77
• Location on the vehicle: Front, Right
• Category: Door Handles

Purpose and vehicle placement

The presented lock cylinder is dedicated to installation in the front right door area, i.e., on the passenger side in left-hand drive vehicles. Its placement in the door zone means that the component works with the external handle and the locking mechanism, responsible for directly transferring the key movement to the lock.

Thanks to its precise fit to the Mercedes SLK R170 door structure, the lock cylinder allows for maintaining the correct operating geometry of the entire mechanism, which translates into secure locking and unlocking of the door leaf without excessive play or jamming.

Technical characteristics and compatibility

As a component from the Door handles group, the lock cylinder works with the factory door opening mechanism, maintaining the original vehicle operation method. The design is intended for integration with the existing wiring and door mechanics, without the need for interference with the bodywork or central locking structure.

The original Mercedes origin means maintaining manufacturer standards regarding manufacturing tolerances, fit with the handle housing, and resistance to typical operational loads in the door zone. This is particularly important in the SLK R170 model, where the precision of door closing also affects the acoustic comfort of the cabin.

Condition of the component and benefits of use

The offered lock cylinder is a used part, which allows for an economical replacement of a damaged or worn lock while maintaining the original manufacturer's specifications. Choosing such a solution is particularly beneficial when you want to maintain the factory standard of workmanship and fit with the existing handle and door mechanism.

Using an original lock cylinder in the front right door allows you to:

• restore proper mechanical opening and closing of the passenger-side door,
• maintain visual and functional consistency with other locks in the vehicle,
• minimize the risk of fitment issues typical of universal aftermarket replacements.

Application in service practice

The front right door lock cylinder in the Mercedes SLK R170 will work well both for typical replacement of a damaged component and for more extensive work related to the regeneration of the door opening mechanism. Thanks to the factory fit to the body structure, the installation can be carried out in an orderly manner, maintaining the original operating geometry of the handle and lock.

If you are planning a comprehensive repair or upgrade of the cabin access zone in your Mercedes and need other components from the same group, such as external handles, lock cylinders, or handle covers, check the available parts in the Mercedes Door handles category.

Support in choosing parts

When selecting a used door lock cylinder, it is worth paying attention to compatibility with the specific body version and vehicle equipment configuration. Comparing the component's design with the one already installed in the car and verifying technical data in the product specification can be helpful.

If you are considering whether a new or used OEM part is a better solution in your case, you will find useful information in the article: New or used? A comparison of costs and quality of car parts.