4H0881617

4H0881617 is an original component from the Seats and benches group, designed for precise lumbar support for the driver in the Audi luxury limousine. Thanks to its factory design, it ensures consistency with the seat adjustment system, improving seating ergonomics and comfort during daily use and long journeys.

Specifications and technical data

• SKU: 4H0881617-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 4H0881617
• Substitutable numbers: 4H0881617, 4H0 881 617
• Location on the vehicle: Front, Left
• Category: Seats and Sofas

Purpose and vehicle placement

The presented lumbar support is designed for installation in the front left seat, in the backrest area responsible for supporting the lumbar spine. The component works with the seat structure, creating an internal adjustment module that allows for a more stable and comfortable position for the driver's back. Placement in the front – left side area makes this a component dedicated primarily to the driver's seat, where precise fit and repeatable support characteristics are crucial for safety and driving comfort.

Function and benefits of use

The lumbar support in the Audi A8L 4H seat is responsible for shaping the backrest profile in the lower back area. Its proper operation translates into:

• more stable support for the lumbar spine,
• reduced back muscle fatigue during long drives,
• better adjustment of the seat to the driver's silhouette,
• maintaining the consistency of the factory seat adjustment system. By using an original component, compatibility with the seat structure is maintained, as well as the predictable performance of the entire seating system, which is important for both comfort and vehicle value.

Product characteristics and practical application

The lumbar support with this reference number comes from disassembly, which means it is a used component that retains functionality consistent with its factory purpose. Choosing an original element from the same model series reduces the risk of installation problems and ensures a proper fit with the upholstery and the internal seat frame. In practice, the installation of such a support is particularly important in situations where:

• the original element has suffered mechanical damage or operational wear,
• lumbar adjustment has stopped working correctly or has become uneven,
• a seat repair or reconstruction is being carried out after a collision or upholstery replacement. Using an original component from the Seats and benches group allows for maintaining the structural consistency of the interior and the predictable behavior of the seat under various conditions of use.

Interior comfort and impact on vehicle value

A functional lumbar support system in the driver's seat is one of the elements that significantly affects the subjective perception of interior quality in premium class models. In the Audi A8L 4H, a properly functioning lumbar support promotes a comfortable position behind the wheel, which is important both in city traffic and on long routes. If you are considering a broader modernization of the seating area in your car, it is worth checking out the guide on the impact of branded seats from disassembly on ergonomics and cabin aesthetics – details can be found in the article Interior metamorphosis: how branded seats from disassembly improve comfort and increase car value. In the context of selecting used interior components, including seat elements, the guide describing the principles of choosing parts from the secondary market, available at the link Is it worth investing in used car parts, may also be helpful.

Expanding modernization within Audi seats

If you are planning a comprehensive repair or modernization of the seating area in your Audi and need other elements from the same group, such as seat frames, cushions, or backrests, check the available parts in the Audi Seats and benches category.