Audi A3 S3 8p TT 8J Timing Belt Toothed Belt Protection Cover 2.0 TFSI 06F109147

Audi A3 S3 8p TT 8J Timing Belt Toothed Belt Protection Cover 2.0 TFSI is a precisely fitted component from the Timing chain and belt covers category, designed to protect the timing system in 2.0 TFSI petrol engines. Its robust construction ensures stable seating at factory mounting points, and the used condition of the part allows for an economical yet technically sound repair.

Specifications and technical data

• SKU: 06F109147
• Mark: Audi
• Condition: Used
• OEM Part Number: 06F109147
• Substitutable numbers: 06F109147, 06F 109 147
• Rim width: 8
• Category: Timing Covers

Purpose and technical function

The timing belt cover in the 2.0 TFSI engine is responsible for the mechanical protection of the belt and guide components against dirt, moisture, and minor external damage. A properly selected cover stabilizes the operation of the timing system, reduces the risk of foreign objects entering the belt area, and helps maintain the correct guidance geometry.

The element is dedicated to Audi A3 / S3 8P and Audi TT 8J models with the 2.0 TFSI unit, which translates into factory-fitment with the engine block and compatibility with original mounts.

Construction and mounting fitment

The cover has been designed as an OEM component, maintaining the geometry intended by the vehicle manufacturer. Properly shaped edges and mounting points allow for:

• stable attachment in factory locations within the engine bay,
• proper guidance and coverage of the timing belt,
• maintenance of required clearances relative to other components.

As a result, the cover works in harmony with other timing system elements without causing additional stress or collisions with other auxiliary parts.

Condition of the used part and benefits of use

The presented element is in used condition, which allows for optimization of service costs while maintaining the original design specifications. In the case of timing covers, it is crucial that structural integrity, completeness of mounts, and the absence of damage affecting mounting stability are preserved – these are the aspects worth verifying before installation in the vehicle.

Using an original, used cover is particularly beneficial for maintenance repairs, timing belt replacement, or restoring the completeness of engine accessories after previous service interventions.

Application in the drivetrain and service aspects

In 2.0 TFSI engines, a correctly selected timing belt cover supports long-term, stable operation of the drivetrain. In service practice, the replacement or installation of the correct cover is recommended, among other things, after:

• timing belt or tensioner replacement,
• identifying cracks, losses, or deformations of the existing cover,
• post-accident repairs in the front engine area.

Selecting an element compatible with the design of the Audi A3 / S3 8P and TT 8J minimizes the risk of leaks and improper belt guidance, which has a direct impact on trouble-free timing operation.

Expanding knowledge and selecting related parts

If you are planning a comprehensive repair or upgrade of the engine area in your BMW with an N47 unit and need other elements from the same group, such as a chain, guides, or tensioner, it is worth checking out our guide material: BMW N47 timing chain – typical failure and repair using original BMW parts. The article helps to better understand the importance of correctly selected timing components, which is also useful when working with units from other brands.

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other elements from the same group, such as additional covers, guide elements, or covers working with the belt or chain, check the available parts in the Audi timing chain and belt covers category.