Audi Q2 GA Rear Door Brake Stop Limiter Hinge Strap Right Left N/O/S 81A839249

Audi Q2 GA Rear Door Brake Stop Limiter Hinge Strap Right Left is an original component from the Storage compartments, doors and locks group, designed specifically for the rear doors of the Audi Q2 GA generation. The limiter stabilizes the movement of the door leaf, ensuring controlled opening and closing while improving daily operating comfort.

Specifications and technical data

• SKU: 81A839249
• Mark: Audi
• Condition: Used
• OEM Part Number: 81A839249
• Substitutable numbers: 81A839249, 81A 839 249
• Location on the vehicle: Rear, Right, Left
• Category: Glove Boxes, Doors & Latches

Purpose and function of the door limiter

The presented limiter is dedicated for installation on the rear axle of the body, on either the left or right side. Its task is to mechanically guide the door in specific positions so as to:

• prevent the door from opening uncontrollably to its full range,
• maintain the door leaf in stable intermediate positions,
• reduce stress on the hinges and door skin,
• increase safety during entry and exit.

Thanks to its fitment for the Audi Q2 GA design, the limiter works with factory mounting points, which translates into secure seating and predictable operation of the mechanism.

Construction and fitment for Audi Q2 GA

The rear door limiter was developed by Audi as part of the hinge and lock system. The construction connects the part mounted to the body pillar with the door frame, creating a rigid yet properly dampened guidance system. The applied solutions ensure:

• smooth door movement throughout the entire operating range,
• characteristic "clicking" into intermediate positions,
• consistent operation with the factory lock and hinges.

The element is prepared for operation on both the left and right rear sides, which facilitates service and limits the number of variants needed for vehicle maintenance.

Condition, origin and benefits of using a used part

The limiter comes from an original Audi door system and is offered as a used part, which allows for an economical repair while maintaining factory specifications. Compared to non-factory replacements, using an element from the same production line as the other door components helps maintain:

• consistent operating characteristics of the opening mechanism,
• compatibility with factory mounting points,
• proper balance of forces acting on the hinges and lock.

For the user, this means predictable door behavior after repair and a reduction in the risk of additional adjustments.

Scope of application and installation in the rear door zone

The limiter is intended for installation in the rear part of the Audi Q2 GA body, on the right or left side, in accordance with the factory mounting layout. When replacing, it is recommended to:

• check the condition of the hinges and door lock,
• inspect the mounting points in the pillar and door frame,
• tighten the bolts precisely according to the vehicle manufacturer's recommendations.

Such an approach allows for restoring the correct operation of the entire door assembly and minimizing wear on other system components.

Equipment expansion and retrofit

If you are treating the limiter replacement as part of a broader project of retrofitting or upgrading your Audi, it is worth exploring the possibilities of using components from higher equipment versions. Practical tips regarding this approach can be found in the article on professional BMW and VAG retrofitting using dismantled parts, which discusses how to consciously plan modifications and optimize costs.

Related elements from the same group

If you are planning a comprehensive repair or upgrade of the door zone in your Audi and need other elements from the same group, such as guides, locks, or handles, check the available parts in the Audi storage compartments, doors and locks category.