Mercedes H243 Seatbelt Front Left N/S Seat Safety Upper Belt Black A2438600100

The Mercedes H243 Left Front Seat Belt is an original safety system component designed for installation in the front left driver or passenger position in Mercedes vehicles. The black color of the belt allows for seamless integration with most factory interiors, maintaining aesthetics and functionality in line with manufacturer standards.

Specifications and technical data

• SKU: A2438600100
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2438800100
• Substitutable numbers: A2438800100, A 243 880 01 00
• Location on the vehicle: Front, Left
• Color: Black
• Category: Seat Belts & Parts

Vehicle Application and Placement

The presented left front seat belt has been designed for use in the front left side of the vehicle. It is responsible for securely holding the occupant in the seat during driving, braking, and emergency situations, working in conjunction with other passive safety system elements.

Its placement in the vehicle is factory-defined, which simplifies part selection when replacing a damaged or worn belt. This ensures the correct geometry for the webbing path and proper operation of the retractor mechanism.

Color and Interior Matching

The belt is made in a black color, which is one of the most commonly used shades in Mercedes cars. This color scheme:

• ensures a neutral match with fabric and leather upholstery,
• minimizes the visibility of dirt resulting from daily use,
• maintains a cohesive cockpit appearance after replacing a single seat belt.

This allows for the replacement of the component without disrupting the visual continuity of the interior, which is important for both commercial vehicles and cars maintained to a more prestigious standard.

Product Characteristics and Application

The offered Mercedes left front seat belt comes from the Seat Belts and Parts category, meaning it is designed to work with the factory seat belt mounting and locking system. The manufacturer's design allows for:

• proper cooperation with mounting points in the bodywork,
• maintaining the correct webbing path relative to the seat and pillar,
• ensuring predictable performance of the safety system during normal driving and in critical situations.

The product is marked as used, which allows for an economical replacement of the component while maintaining the original installation and structural specifications intended for the specific model.

Benefits of Using an Original Mercedes Seat Belt

Choosing an original Mercedes seat belt offers a number of practical advantages:

• factory fit for the bodywork and seat structure,
• compliance with the vehicle's safety system,
• visual consistency of the interior thanks to the black webbing and original finish,
• ability to replace a damaged component without interfering with other system components.

This type of solution is particularly beneficial for post-accident repairs, interior refurbishment, or restoring a vehicle to full operational condition.

Used Seat Belt for Tuning and Interior Refreshing

Replacing a seat belt often accompanies cabin modernization – e.g., when installing different seats, steering wheels, or upholstery elements. If you are planning more extensive interior work, it is worth checking out the guide on our blog: Car Interior Tuning with Global Parts – Used Seats and Steering Wheels, where you will find practical tips for making informed choices about used equipment.

Mercedes Seat Belts and Parts – Selecting the Right Components

If you are looking for other Mercedes seat belts and parts for your car, check out our dedicated category: Mercedes Seat Belts and Parts. There you will find a wide selection of components for comprehensive servicing of the safety system in vehicles of this brand.