Volkswagen Passat B8 Door Check Strap Stopper Rear Left Right N/O/S 3G5839249B

Volkswagen Passat B8 Door Check Strap Stopper Rear Left Right is an original rear door opening mechanism component, ensuring a controlled range of motion and stable positioning of the door panel. This component from the Gas springs, locks, hinges and other parts group is responsible for smoothly stopping the door in selected positions and limiting excessive swing. This N/O/S OEM Volkswagen component allows you to maintain the factory door operating characteristics in the Passat B8.

Specifications and technical data

• SKU: 3G5839249B
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 3G5839249B
• Substitutable numbers: 3G5839249B, 3G5 839 249 B, 3G0839267, 3G0 839 267
• Location on the vehicle: Rear, Right, Left
• Part type: Protector Bra
• Category: Lift Supports, Latches, Hinges & Additional Parts

Function and application of the rear door check strap

The check strap is mounted on the rear axle of the vehicle and works with both the left and right doors, stabilizing their movement during opening and closing. Its purpose is to:

• control the maximum door opening angle,
• hold the door panel in several intermediate positions,
• dampen sudden movements during gusts of wind or on inclines,
• protect hinges, bodywork, and the door installation from overloads.

As a result, the user gains predictable, repeatable door operation, which translates into daily convenience and a lower risk of bodywork damage.

Construction and fitment for Volkswagen Passat B8

The check strap is structurally adapted to the Passat B8 platform, which ensures proper positioning relative to the pillar and door, as well as compatibility with factory mounting points. The appropriately selected mechanical resistance characteristics guarantee the manufacturer-intended door stopping force in typical operating positions.

The original Volkswagen origin means maintaining geometry, working travel, and interaction with hinges and the lock in accordance with the factory design, without the need for modifications or adaptations.

Benefits of using an original N/O/S check strap

Using an N/O/S door check strap in the Passat B8 is a solution that allows for cost control while maintaining the factory design. Compared to random aftermarket replacements, the original component:

• maintains the correct door operating characteristics,
• minimizes the risk of improper fitment,
• allows for installation using standard service procedures,
• is consistent with the factory safety and ergonomics concept.

This is a practical solution for post-collision repairs, replacing a damaged mechanism, or restoring full door functionality after years of use.

Installation and vehicle application area

The check strap is designed for installation on the rear part of the body, with the possibility of use on the left or right side, in accordance with the factory mounting layout. This configuration simplifies part selection during repairs, as one type of component can serve both sides of the vehicle within the rear door area.

When replacing, it is recommended to check the condition of the hinges, pillar mounts, and the door sheet metal itself so that the new component operates under correct geometric conditions and is not exposed to additional stress.

More parts from this group and knowledge about used parts

If you are planning a comprehensive repair or upgrade of the door opening zone in your Volkswagen and need other elements from the same group, such as lock mechanisms, hinges, or additional check straps, check out the available parts in the Gas springs, locks, hinges and other parts Volkswagen category.

When selecting used body and door equipment components, it is worth knowing the specifics of dismantled parts and the possibilities for their safe use. A detailed discussion of this topic can be found in the article Replacing body parts with used ones – can dismantled bodywork parts look like new?, which helps you consciously plan repairs using second-hand components.