Audi A4 B8 Rear Coil Spring Stone Chip Guard Right O/S 8K0511540E

Audi A4 B8 Rear Coil Spring Stone Chip Guard Right O/S is a factory component from the Leaf springs and coil springs group, designed to protect the rear right suspension spring in Audi models. A properly selected guard stabilizes the spring's operation, limits contact with contaminants, and supports uniform suspension performance. It is a practical solution for users who want to keep the chassis in good technical condition and maintain predictable vehicle handling.

Specifications and technical data

• SKU: 8K0511540E
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0511540E
• Substitutable numbers: 8K0511540E, 8K0 511 540 E
• Location on the vehicle: Rear, Right
• Category: Leaf & Coil Springs

Purpose and function in the Audi A4 B8 suspension

The rear right spring guard works in the immediate vicinity of the suspension components, protecting the spring against excessive dirt and minor mechanical damage. This reduces the risk of accelerated corrosion and uneven deflection, which is important for vehicle stability when driving over bumps.

Its placement on the rear right side of the vehicle ensures that this component contributes to ride comfort, especially when the trunk is loaded or passengers are carried in the back seat. A properly selected guard helps maintain predictable car behavior in corners and during braking.

Benefits of using an original spring guard

Choosing an original component from the Audi suspension group translates into:

• Precise geometric fit to the spring seat and adjacent components, which facilitates installation and minimizes the risk of play.
• Consistent cooperation with other elements of the suspension system, without the need for structural modifications.
• Maintenance of factory suspension operating parameters, which are essential for safety and driving comfort.

The element from this group is particularly recommended when replacing springs, regenerating the suspension, or after body and mechanical repairs in the rear part of the vehicle, when it is important to restore proper spring protection.

Installation and operational characteristics

The guard is designed for installation in the rear right part of the suspension, which allows for precise assignment to a specific side of the vehicle. This solution reduces the risk of errors during service and facilitates the work of a workshop or a user servicing the car independently.

Due to the design adapted to the specific model, the installation proceeds in an orderly manner, without the need for additional adapters. Once properly attached, the guard works with the rest of the system, supporting uniform spring deflection and reducing the impact of external factors on its working surface.

Practical application and service recommendations

Replacing the spring guard is recommended in situations where the existing element is cracked, deformed, or clearly worn. This allows avoiding secondary damage to the spring and reducing noises coming from the rear part of the suspension. Combined with checking the condition of the springs and shock absorbers, it is a reasonable step towards maintaining vehicle stability.

When planning work on the suspension, it is worth considering other elements from the same group to restore the consistent technical condition of the entire suspension system at once.

If you are planning a comprehensive repair or upgrade of the suspension area in your Audi and need other elements from the same group, such as additional guards, springs, or suspension components, check the available parts in the Audi Leaf springs and coil springs category.

More practical tips on selecting used components, compatibility rules, and safe installation can be found in the Global Parts guide: Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?