Mercedes CLS W219 Seat Belt Rear Left N/S Safety Belt Black A2198601985

Mercedes CLS W219 Seat Belt Rear Left N/S Safety Belt Black is an original component from the Seat belts and parts group, designed for installation on the rear left side of the cabin. The black color ensures that the belt blends harmoniously with the factory upholstery, maintaining a consistent, discreet interior look and the proper functionality of the safety system.

Specifications and technical data

• SKU: A2198601985-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2198601985
• Substitutable numbers: A2198601985, A 219 860 19 85
• Location on the vehicle: Rear, Left
• Color: Black
• Category: Seat Belts & Parts

Purpose and fitment for Mercedes CLS W219

The presented seat belt has been designed specifically for the rear left side of the Mercedes CLS W219 model. Proper positioning on the vehicle allows for maintaining the correct belt routing geometry, proper retractor operation, and compatibility with the factory mounting points in the bodywork.

The black color is a typical choice for the interiors of this model, ensuring the component does not stand out visually and, once installed, creates a cohesive set with the remaining belts and upholstery. This is important both from an aesthetic point of view and for maintaining the original character of the cabin.

Construction and technical function of the seat belt

The rear left seat belt in the Mercedes CLS W219 is responsible for stably holding the passenger in place during driving and in emergency situations. The integrated retractor mechanism ensures proper belt tension, and the design, adapted to the specific mounting point, ensures the correct path of the belt relative to the seat and the bodywork.

Original manufacturing translates into proper cooperation with other elements of the vehicle's passive safety system. This ensures the operating characteristics intended by the manufacturer are maintained, which is significant for the activation of safety features in critical road situations.

Condition, installation, and service application

The item is in used condition, making it an attractive cost-effective alternative while maintaining the manufacturer's original specifications. Such a choice is particularly beneficial for post-accident repairs, interior restoration, or restoring full functionality to the rear seat after damage to the factory belt.

The belt is intended for installation in the factory mounting points on the rear left side. In practice, this means the possibility of a service replacement of the damaged component without the need for body modifications or interference with the seat structure, while maintaining correct belt routing and retractor operation.

Safety, OEM compliance, and parts selection

In the case of components such as seat belts, it is crucial to maintain compliance with the original OEM specification. The selection of the correct belt for the Mercedes CLS W219 should take into account both the installation side and the interior color scheme so as not to disrupt the system's functionality and the cabin's aesthetics.

If you want to deepen your knowledge on selecting original parts by manufacturer numbers and understand how manufacturers design key components, the article on Audi power units may be helpful – you will find practical tips there regarding the identification of OEM components and working with reference numbers: Audi five-cylinder engine – a legend from Quattro to RS3 and how to take care of it with original Audi parts.

Repair expansion and other Mercedes seat belts

If you are planning a comprehensive repair or upgrade of the rear seat passenger safety zone in your Mercedes and need other elements from the same group, such as retractors, buckles, or additional mounts, check the available parts in the Mercedes seat belts and parts category.

When making a decision about choosing used components, it is also worth analyzing the differences between new and used OEM components – this issue is discussed in more detail in the guide: New or used? A comparison of costs and quality of car parts, which helps to consciously plan the repair budget and choose the appropriate service strategy.