Mercedes Vito W639 Spare Wheel Holder Mount Support Bracket Carrier A6394000339

Visual condition of the part

The product shows signs of use visible in the photos.

Mercedes Vito W639 Spare Wheel Holder Mount Support Bracket Carrier is an original mounting component from the Spare wheel holders and covers group, designed for the factory spare wheel mounting system in the Vito W639 model. The design ensures stable wheel support, proper load distribution, and secure retention of the tire in the location specified by the manufacturer.

Specifications and technical data

• SKU: A6394000339-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A6394000339
• Substitutable numbers: A6394000339, A 639 400 03 39, A6394030144, A 639 403 01 44, A6394000239, A 639 400 02 39, A6394030044, A 639 403 00 44
• Category: Spare Tyre Carriers & Covers

Purpose and function of the bracket

The spare wheel bracket in the Mercedes Vito W639 is responsible for secure and repeatable wheel mounting within the vehicle's load-bearing system. This component works in conjunction with other mounting system parts, creating a stable base for the spare wheel and limiting its movement while driving, even when the vehicle is fully loaded.

A properly selected bracket minimizes the risk of play, unwanted vibrations, and noise coming from the spare wheel area. This is important for both acoustic comfort and the durability of the bodywork and components adjacent to the mounting point.

Construction and fitment for Mercedes Vito W639

The offered bracket has been designed specifically for the body geometry of the Vito W639, ensuring it fits the factory mounting points without the need for modifications. The shape and layout of the mounting holes are adapted to the vehicle's original design, which facilitates installation and maintenance.

As a component from the Spare wheel holders and covers group, the bracket works with factory holders, covers, and any additional wheel security features. This solution allows for maintaining the structural integrity of the system and adhering to the parameters specified by the vehicle manufacturer.

Condition, origin, and benefits of using a used part

The presented bracket is a used part, sourced from dismantling, which allows you to combine original fitment with an attractive price. The component retains the functionality required for securely mounting the spare wheel while enabling an economical repair or the replacement of missing equipment.

Choosing an original component from dismantling reduces the risk of installation issues typical of aftermarket replacements with universal geometry. This solution is particularly recommended when restoring a vehicle to its factory specification.

Operational safety and service aspects

A functional spare wheel bracket has a direct impact on safety – a stably mounted wheel does not shift during driving, does not excessively load individual structural points, and does not generate additional stress. Regular inspection of the mounting condition and replacement of worn parts helps avoid body damage and unwanted noises.

During installation, it is recommended to pay attention to the correct positioning of the bracket relative to the body and proper tightening of the bolts in accordance with the vehicle manufacturer's service procedures. This ensures that the spare wheel mounting system remains stable over a long period of use.

If you are planning a comprehensive repair or upgrade of the spare wheel mounting area in your Mercedes and need other elements from the same group, such as holders, covers, or additional mounts, check the available parts in the Mercedes spare wheel holders and covers category.

Selection of original parts and additional information

When selecting a bracket for a specific version of the Vito W639, it is worth verifying compatibility with the vehicle documentation and the existing mounting system. Manufacturer markings and reference numbers are helpful, allowing for precise matching of the component to the vehicle's configuration.

If you want to better understand the importance of original components in the drivetrain and learn practical tips on selecting parts – including used ones – the article "Clutch and dual-mass flywheel – diagnostics and selection of drivetrain parts", which discusses the process of diagnostics and selection of elements based on the vehicle's technical parameters, will be useful.

To learn more about the advantages of using original components from dismantling and how they translate into the safety and durability of repairs, it is worth reading the material "Quality guarantee and OEM safety – why used original car parts are the best choice for your car?", which describes the benefits of choosing OEM parts in daily operation.