Mercedes C CLK C209 W203 Rear Backrest Fold Down Head Restraint Line Left N/S

Mercedes C CLK C209 W203 Rear Backrest Fold Down Head Restraint Line Left N/S is an original backrest adjustment mechanism component, designed for installation in the rear left section of the seat in Mercedes C-Class and CLK models. The precise design of the cable ensures proper transmission of movement from the adjustment lever to the backrest mechanism, which translates into comfortable and safe seat operation. This is a practical solution for users who want to restore full functionality to the rear seat while maintaining the manufacturer's factory specifications.

Specifications and technical data

• SKU: A2038000081-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2038000081
• Substitutable numbers: A2038000081, A 203 800 00 81, EM
• Location on the vehicle: Rear, Left
• Category: Headrests

Purpose and function of the backrest cable

The Mercedes C CLK C209 W203 Rear Backrest Fold Down Head Restraint Line Left N/S is responsible for the mechanical connection between the control element and the backrest hinge in the rear of the vehicle. Its placement in the Rear, Left zone means that the component operates in a demanding environment where resistance to frequent backrest position changes and stable cable routing within the seat guides are essential. By using an original Mercedes solution, the correct operating geometry of the mechanism is maintained, which minimizes the risk of jamming and uneven operation.

Compatibility with Mercedes C and CLK seats

The presented cable has been designed specifically for rear seats in Mercedes C-Class W203 and CLK C209 models, which guarantees proper fitment of length, end fittings, and mounting points. Using a dedicated component allows you to avoid problems typical of aftermarket replacements, such as improper cable tension or incorrect positioning of hooks. For the user, this means stable backrest operation and the preservation of the ergonomics intended by the vehicle manufacturer.

Characteristics of the used component

As a part from the secondary market, the cable comes from dismantling and is intended for those looking for an economical yet original-compliant solution. The used component allows for restoring the efficiency of the backrest adjustment mechanism without the need to invest in a new seat assembly. It is a practical choice for maintenance repairs when only the control element has been damaged, while the remaining parts of the seat structure remain functional.

Benefits of using an original backrest cable

Using an original cable in the rear left part of the seat provides a number of technical benefits:

• preservation of the factory operating characteristics of the backrest mechanism,
• proper fit with seat guides and levers,
• reduced risk of excessive stretching or cable jamming,
• easier installation thanks to matched end fittings and mounting points.

For workshops and users servicing the vehicle themselves, this means a faster and more predictable repair, without the need to modify the seat structure.

Support in selecting used Mercedes parts

When selecting elements such as the backrest cable, it is crucial to verify compatibility with the specific body version and equipment. It is worth using manufacturer markings and reference numbers to avoid problems with installation and mechanism operation. If you want to better understand how to professionally select used components for your car and what to look for when comparing markings, check out our guide: how to professionally select used car parts and avoid bad purchases.

If you are planning a comprehensive repair or upgrade of the rear seat area in your Mercedes and need other elements from the same group, such as guides, adjustment mechanisms, or complete backrests, check out the available parts in the Mercedes Headrests category.