Audi A8 D4 Front Bumper Impact Crash Bar Right O/S Support 4H0805120B

Audi A8 D4 Front Bumper Impact Crash Bar Right O/S Support is an original structural body component designed for the front right side of the vehicle. As part of the Bumpers and reinforcements group, it is responsible for providing stable support for the bumper beam and ensuring proper load distribution during impacts. Using this OEM component helps maintain the factory geometry of the vehicle's front end and facilitates precise post-collision repairs.

Specifications and technical data

• SKU: 4H0805120B
• Mark: Audi
• Condition: Used
• OEM Part Number: 4H0805120B
• Substitutable numbers: 4H0805120B, 4H0 805 120 B
• Location on the vehicle: Front, Right
• Category: Bumpers & Reinforcements

Purpose and function of the component

The described support is dedicated to the front right side of the luxury Audi A8 D4 generation sedan. Its function is to:

• provide stable support for the front bumper beam on the right side,
• maintain the correct position of the bumper relative to other body panels,
• work with the crumple zone structure to ensure controlled dissipation of impact energy.

By utilizing factory mounting points, the support helps restore the correct fitment of the bumper, headlights, and adjacent body panels, which is important for both the safety and aesthetics of the vehicle.

Benefits of using an original Audi support

Using an original bumper reinforcement support in an Audi A8 D4 provides a number of practical advantages:

• Factory fitment – the component is designed exactly for the front body structure, which facilitates installation and reduces the need for adjustments.
• Consistency with the passive safety system – a properly installed support works with the bumper beam and other reinforcements, helping to maintain the front zone's behavior during a collision as intended by the manufacturer.
• Stable bumper mounting – the appropriate structural rigidity reduces the risk of vibrations, looseness, and uneven panel gaps.
• Professional repair results – using an OEM component makes it easier to achieve geometry consistent with factory specifications, which is essential for post-accident repairs and in body and paint shops.

Installation characteristics

The support is intended for installation in the front of the vehicle on the right side, in the immediate vicinity of the bumper beam. The design is intended to work with the factory mounting points in the Audi A8 D4 body, which allows for:

• precise alignment of the bumper relative to the hood, fenders, and headlights,
• restoration of the vehicle's original front lines after repair,
• maintenance of proper connection rigidity in the front right area.

The used OEM component is a good choice for professional repairs where compliance with the manufacturer's design and consistent installation results are important.

Condition and use in service practice

The offered support belongs to the Bumpers and reinforcements group and is intended for re-installation in a vehicle after verification by a mechanic or body technician. It is particularly useful in situations where:

• the front right side of the vehicle has been damaged as a result of a collision,
• replacement of the bumper's load-bearing components is necessary,
• maintaining factory body geometry and correct bumper fitment is essential.

For workshops specializing in the Audi brand, such a component is a practical solution that allows for efficient and technically correct reconstruction of the front body section.

Expanding your Audi bumper repair

If you are planning a comprehensive repair or upgrade of the front bumper zone in your Audi and need other elements from the same group, such as beams, reinforcements, or additional supports, check out the available parts in the Audi Bumpers and reinforcements category.

When selecting structural body parts by manufacturer numbers, it is worth using proven verification methods. Practical tips on checking part compatibility using OEM numbers can be found in the guide Buying parts online without risk – 5 proven ways to verify component compatibility using OEM numbers and paint codes, which helps reduce the risk of errors when ordering online.