Mercedes W169 W245 Rear Folding Backrest Guide Left Right N/O/S A1699200167

Mercedes W169 W245 Rear Folding Backrest Guide Left Right is an original component from the Headrests category, designed for the rear interior section of Mercedes vehicles. The precise design of the guide ensures stable operation of the backrest and headrest, which translates into safe, comfortable, and predictable performance of the rear seat.

Specifications and technical data

• SKU: A1699200167
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1699200167
• Substitutable numbers: A1699200167, A 169 920 01 67
• Location on the vehicle: Rear, Right, Left
• Category: Headrests

Purpose and function of the component

The rear backrest guide in Mercedes W169 and W245 models is responsible for the proper guidance of the backrest mechanism and the headrest that works with it. The component operates in the rear part of the cabin, on the left or right side, stabilizing the movement of the backrest during folding and unfolding, and maintaining the correct geometry of the entire seat assembly.

Thanks to its fitment for the specific Mercedes platform, the guide maintains proper rigidity, reduces unwanted play, and helps maintain acoustic comfort in the interior by minimizing rattles and vibrations in the rear seat area.

Construction and fitment for Mercedes W169 / W245

The offered guide has been designed for the specific construction of the rear seat in Mercedes compact class W169 and W245 models. The shape of the mounts, the guidance geometry, and the contact points with the backrest and headrest are consistent with the manufacturer's factory specifications, which facilitates installation and ensures correct operation of the mechanism without the need for modifications.

Vehicle placement includes the rear part of the cabin on the right or left side, allowing the component to be used in the appropriate location depending on the seat configuration. This solution allows for maintaining the structural integrity of the entire rear seat and even load distribution on both sides of the mechanism.

Performance characteristics and advantages

As a component from the Headrests category, the guide works with the headrest adjustment and locking system, influencing the ergonomics and safety of rear seat passengers. A properly functioning guide:

• ensures smooth folding and unfolding of the backrest,
• stabilizes the position of the headrest relative to the backrest,
• reduces excessive play and unwanted movement of elements,
• supports maintaining the correct passenger position while driving.

A used, original component of this type is particularly valuable for post-accident repairs, replacing worn-out mechanisms, or restoring full functionality of the rear seat after intensive vehicle use.

Condition, installation, and service application

The element is offered in a used condition, which in practice means it comes from disassembly and retains the factory geometry and operating characteristics intended by the manufacturer. For workshops and service centers specializing in the Mercedes brand, this is a solution that allows for an economical, yet technically correct repair of the rear seat backrest mechanism.

Due to its factory origin, the guide is prepared for installation in place of the original element, using existing mounting points. In practice, this translates to reduced repair time, no need for adaptation, and maintaining the structural consistency of the entire seating system.

Additional information and related products

If you are planning a comprehensive repair or modernization of the rear seat area in your Mercedes and need other elements from the same group, such as headrest guides, backrest mounts, or structural brackets, check the available parts in the Mercedes Headrests category.

To better plan your service strategy and understand why used OEM components for premium brands are currently so often chosen by professional workshops, it is worth reading the article Crisis in the new parts market? Why in 2026 used originals for premium cars (BMW, Mercedes, Porsche) are the hottest trend, which discusses current market realities and the benefits of using original dismantled components.