Audi A8 D4 4H Battery Holder Bracket Carrier Mount Retainer Clamp 4H0802419B

Audi A8 D4 4H Battery Holder Bracket Carrier Mount Retainer Clamp is an original mounting component from the Holders, mounts and mounting parts group, designed for stable battery placement in the vehicle's compartment. The precise construction ensures firm support for the battery, limits its unwanted movement, and supports the safe operation of the electrical system in your Audi.

Specifications and technical data

• SKU: 4H0802419B
• Mark: Audi
• Condition: Used
• OEM Part Number: 4H0802419B
• Substitutable numbers: 4H0802419B, 4H0 802 419 B
• Part type: Bracket
• Category: Mounts, Brackets & Hardware

Purpose and function of the battery holder

The battery mount in the Audi A8 D4 is responsible for the rigid, controlled fixation of the battery in the body, which is important for both safety and the durability of electrical components. A properly selected holder:

• keeps the battery in a fixed position during driving, braking, and traversing uneven surfaces,
• limits vibrations transmitted to the battery casing,
• supports proper routing of cables and mounting elements in the installation compartment. Using the correct holder dedicated to a specific Audi model allows for maintaining the factory mounting geometry and facilitates future battery service.

Construction and fitment for Audi

The original battery mount designed by Audi is structurally matched to the body layout and installation space in the A8 D4 model. This means that:

• mounting points correspond to factory holes and sockets in the body,
• the shape of the holder is tuned to the dimensions of the standard battery intended for this model,
• the entire unit works with the original bolts, clamps, and mounting hardware provided by the manufacturer. Such a solution facilitates installation and minimizes the risk of stress or improper battery tightening, which is important for long-term operation.

Characteristics of the used component

The presented holder comes from the used Audi parts segment, which allows combining factory fitment with a more favorable purchase cost. An element of this type, while maintaining correct geometry and mounting points, retains its functionality to the full extent intended by the manufacturer. Choosing an original, used mount is particularly beneficial in the case of post-accident repairs, replacement of corroded or damaged mounting elements, and when restoring the vehicle to a state close to factory condition.

Application in service and modernization

Replacing the battery holder is recommended, among other things, when the existing element has deformed, corroded, or no longer provides stable battery fixation. A new (in terms of installation) holder allows you to:

• restore proper battery support after bodywork repairs,
• secure the battery against shifting while driving,
• maintain order in the routing of cables and equipment in the installation compartment. For workshops and private users, this means simpler installation, a predictable repair result, and compliance with Audi's factory design assumptions.

Complementary Audi holders, mounts and mounting parts

If you are planning a comprehensive repair or modernization of the battery mounting area in your Audi and need other elements from the same group, such as additional holders, brackets, or mounting elements, check the available parts in the Audi holders, mounts and mounting parts category.

More about selecting original used parts

Selecting the right, original mounting components is important not only in Audi – similar principles also apply to other premium brands. If you are interested in a broader context of using original used parts in high-class cars, check out the article Retrofitting and servicing BMW models – most sought-after original used parts, where a practical approach to choosing components from dismantling is discussed.