Mercedes W205 Seat Belt Buckle Front Left Right N/O/S Latch Catch A2058600169

Mercedes W205 Seat Belt Buckle Front Left Right is an original part from the seat belts and parts category, designed for installation on the front axle of the vehicle on the driver's or passenger's side. The used OEM buckle ensures proper cooperation with the factory seat belt and vehicle electronics, which is crucial for passive safety.

Specifications and technical data

• SKU: A2058600169
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2058600169
• Substitutable numbers: A2058600169, A 205 860 01 69
• Location on the vehicle: Front, Left, Right
• Category: Seat Belts & Parts

Vehicle Application and Placement

The presented seat belt buckle for Mercedes W205 is designed for use on the front seats, both on the left and right sides. This solution allows for flexible application of the component during safety system repairs in the cabin, e.g., after a collision or when replacing worn components.

Placement on the vehicle includes:

• Front of the vehicle – cooperation with front seats and factory seat belts.
• Left side – typically the driver's position in left-hand drive vehicles.
• Right side – front passenger position, maintaining correct mounting geometry.

Technical Characteristics and Compatibility

The buckle belongs to the group of original Mercedes parts, which means maintaining factory standards of execution, geometry, and cooperation with onboard systems. Thanks to this:

• proper cooperation with pretensioners and passenger presence sensors (if present in the specific vehicle configuration) is maintained,
• mounting to the seat and center console is consistent with the W205 body structure,
• electrical connectors (if present in the specific version) are matched to the factory wiring harness.

The component comes from the seat belts and parts line, which facilitates selection within the vehicle's passive safety system. Using an OEM component reduces the risk of fitting problems, installation gaps, or diagnostic system errors.

Condition, Functionality, and Service Application

The offered buckle is a used part, which in practice means a favorable compromise between repair cost and maintaining original quality of workmanship. Such elements are often chosen for:

• post-accident repairs, when the seat belt system has been activated,
• clearing SRS system errors related to buckle or sensor damage,
• restoring full interior functionality after seat replacement or cabin modifications.

Using an original buckle allows for maintaining the cohesion of the safety system and predictable vehicle behavior in emergency situations, in line with the manufacturer's intentions.

Benefits of Choosing an Original Mercedes Seat Belt Buckle

By choosing this buckle, you gain a number of practical advantages:

• Factory fit for Mercedes W205 – no need for modifications, drilling, or adapter mounts.
• Consistency with other seat belt components – maintaining the correct operation of the system as a whole.
• Solution compliant with OEM design – important for technical inspections and post-accident repairs.
• Can be used on the left and right front sides – greater flexibility in part selection at the workshop.

Completing the Mercedes Seat Belt System

If you are also looking for other parts from the Mercedes seat belts and parts category, check out the Mercedes seat belts and parts available in our store to complete the set for repairing or upgrading your car's safety system.

Technical Knowledge and Used Parts Selection

When planning repairs and upgrades, it is worth expanding your knowledge on how manufacturers design safety systems and which parts are cost-effective to replace with used ones. Practical tips on selecting OEM components, analyzing wear, and planning service work can be found in the article Legend of the hot-hatch: evolution of the VW Golf GTI from Mk1 to Mk8 – construction changes and VW car parts, which shows how construction changes affect part selection in modern cars.