Description
The rear left seat belt for the Mercedes-Benz E-Class W207 Convertible is an original part from the seat belts and parts category, designed for installation on the rear left side in the Convertible version. Its black color ensures it harmonizes with most interior configurations, maintaining a consistent, factory look and the proper functionality of the safety system.
Specifications and technical data
- SKU: A2078604585
- Mark: Mercedes (Genuine OE)
- Condition: Used
- OEM Part Number: A2078604585
- Substitutable numbers: A2078604585, A 207 860 45 85, KZ
- Location on the vehicle: Rear, Left
- Color: Black
- Category: Seat Belts & Parts
Purpose and Fitment
The presented rear left seat belt for the Mercedes W207 Convertible has been designed for precise installation in factory mounting points. Its placement on the vehicle is at the rear on the driver’s side, allowing for seamless integration with the existing rear seat, seat mounts, and upholstery elements.
The original OEM construction ensures:
- correct interaction with the vehicle’s safety systems, such as pretensioners and sensors;
- appropriate webbing routing geometry relative to the seat and body;
- stable mounting at manufacturer-designated points.
Color and Interior Integration
The black color of the belt has been chosen to cohesively blend with the factory interior finishes in E-Class convertible models. The neutral shade facilitates its use in both light and dark upholstery configurations, without creating a visual “cutoff” effect.
This makes the part a suitable solution for:
- replacing a damaged belt after a collision or pretensioner activation,
- restoring the original interior appearance after body and paint repairs,
- comprehensive cabin refurbishment in used vehicles.
Functional Characteristics
The seat belt is a crucial element for passenger protection, making the use of an original component significant both technically and legally. The design intended for the rear left side in the Convertible version ensures:
- correct webbing guidance relative to anchor points and the seat,
- appropriate operating parameters of the retractor mechanism under typical driving conditions,
- predictable system operation in emergency situations.
A used OEM part is a sensible choice for users who want to maintain a high level of safety while optimizing repair costs.
Benefits of Using an Original Seat Belt
Choosing an original rear left seat belt for the Mercedes W207 Convertible offers a range of practical advantages:
- factory fitment to the body and seat structure,
- compliance with the manufacturer’s design regarding passive safety,
- aesthetic integration with other interior elements due to its black color,
- economical repair option while maintaining original technical solutions.
If you are looking for other products from the Mercedes seat belts and parts category, check out our dedicated offer: Mercedes seat belts and parts.
More on how to wisely use the used parts market and optimize service costs can be found in our blog article: Repairing a Volkswagen for Pennies? Discover How to Save on Original Car Parts.





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