Belt Latch Mercedes W907 W910 Rear Left N/S Seat Belt Buckle Catch A9078605001

Mercedes W907 W910 Rear Left Seat Belt Buckle Latch Tensioner A9078605001 is an original safety system component designed for installation on the rear left side of Mercedes vehicles. The used seat belt buckle latch tensioner serves as a functional service solution for cars requiring the replacement of a worn or damaged seat belt fastening element.

Specifications and technical data

• SKU: rhd-A9078605001
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A9078605001
• Substitutable numbers: A9078605001, A 907 860 50 01
• Location on the vehicle: Rear, Left
• Category: Seat Belts & Parts

Purpose and Function in the Safety System

The presented rear left seat belt buckle latch tensioner belongs to the Seat Belts and Parts category and functions as a key element connecting the belt to the seat or body structure. It is responsible for the stable anchoring of the seat belt and the proper management of forces acting on the passenger during sudden braking.

The vehicle placement specified as rear – left side allows for unambiguous identification of the installation position, which facilitates the selection of the correct component in case of post-accident or service repairs.

Compatibility and Part Identification

The element has been specifically designed for Mercedes models from the W907 and W910 series, ensuring proper geometric fit to factory mounting points. This allows for the preservation of the original performance characteristics of the seat belt system without the need for modifications to the seat or body structure.

Dedicated manufacturer markings, including the OEM part number and associated interchangeable numbers, are used for precise product identification. This enables workshops and end-users to unequivocally confirm compatibility with a specific vehicle configuration, including when selecting parts based on electronic catalogs or service systems.

Performance Characteristics and Installation

As an original Mercedes part, the seat belt buckle latch tensioner has been designed to maintain the factory parameters of the safety system's operation. Appropriately selected geometry, mounting point, and belt routing contribute to:

• stable positioning of the seat belt relative to the passenger,
• predictable operation of the tensioner in emergency situations,
• minimizing play and unwanted movement during daily use.

The element is intended for installation in the rear left part of the cabin. Proper seating in the factory mounting points and the application of appropriate tightening torques (in accordance with the vehicle manufacturer's service documentation) allow for the safe restoration of the seat belt system's full functionality.

Condition, Origin, and Service Application

The seat belt buckle latch tensioner is a used part, offered as a used original component. Such components are frequently utilized by professional workshops and discerning users seeking parts that comply with factory specifications while maintaining reasonable repair costs.

This solution is particularly suitable for:

• post-accident repairs where the damaged belt mount needs replacement,
• restoring the full functionality of the safety system in vehicles subjected to intensive use (fleets, commercial vehicles),
• maintaining the original interior configuration without using aftermarket parts of uncertain quality.

Mercedes Seat Belts and Parts – Selection and Project Development

If you require other components from the Mercedes seat belts and parts category for expanding or completely repairing the system, check out the Mercedes seat belts and parts available in our assortment. This will allow you to easily assemble a cohesive set of components, maintaining compatibility with the manufacturer's original solutions.

Used Parts for Modernization and Youngtimer Maintenance

The rear left seat belt buckle latch tensioner can also be a valuable component for projects related to refreshing or maintaining newer Mercedes designs that are gradually gaining youngtimer status. If you are interested in the broader context of using used components in such projects, see the article Second Life for a Youngtimer – How Used Car Parts Revitalize Cars from 1998–2012, which describes practical modernization scenarios using original dismantled parts.

For users who wish to deepen their knowledge on safely purchasing used components online – including seat belt system elements – the guide Safe Online Purchase of Used Car Parts – A Step-by-Step Guide will be helpful. It discusses topics such as selecting parts by OEM numbers, verifying sellers, and practical tips for workshops and individual customers.