The Audi A5 8T Injector Foam Pad is a factory part from the injector nozzles category, designed to stabilize and thermally protect the area around the injectors in the engine. A properly fitted foam pad helps reduce vibration transfer and the impact of temperature on the components, promoting smooth engine operation.
Specifications and technical data
- SKU: 04L130380H
- Mark: Audi
- Condition: Used
- OEM Part Number: 04L130380H
- Substitutable numbers: 04L130380H, 04L 130 380 H
- Category: Fuel Injectors
Purpose and Function of the Foam Pad
The foam injector protection pad used in the Audi A5 8T serves several important operational functions within the fuel system. Its design is intended to work with the factory layout of injectors and components on the engine head.
- Vibration Dampening – The foam structure reduces micro-vibrations transferred to the injectors and lines, contributing to stable system operation.
- Thermal Protection – The component acts as an insulating layer, helping to shield the injectors from the direct impact of engine compartment temperatures.
- Sealing the Injector Area – Improves organization and routing of components, facilitating servicing and diagnostics.
Benefits of Using an Original Pad in the Audi A5 8T
Using the original Audi injector protection foam pad helps maintain the factory operating conditions of the fuel system. This is particularly important in modern diesel engines, where precise fuel delivery and thermal stability directly impact engine smoothness.
- Factory Fitment – The pad is designed for the specific injector layout in the Audi A5 8T, making installation easier and ensuring proper contact.
- Compatibility with Engine Components – Maintaining the original geometry of the part helps keep wiring harnesses and lines organized around the injectors.
- Support for Injector Durability – Reducing vibration and temperature impact promotes even load distribution on the injection system components.
Characteristics of a Used Part
The presented Audi A5 8T injector protection foam pad is a used part, sourced from disassembly. This type of component, if the foam material is in good condition, can be successfully reused, providing proper support and insulation for the injectors.
- Original Origin – A part from a disassembled Audi vehicle, compliant with factory specifications.
- Economical Solution – Choosing a used component helps reduce costs while maintaining proper functionality.
- Authentic Restoration of Factory System – Installing the pad allows for the restoration of the original arrangement and support for the injectors.
Selection and Installation in the Injection System
To correctly select the foam injector protection pad for the Audi A5 8T, pay attention to compatibility with the specific engine version and injection system used in the vehicle. In practice, installation involves properly seating the pad in its designated factory location, ensuring the foam contacts the components requiring support and insulation.
- Check Foam Condition – Before installation, it's advisable to verify the material's flexibility and integrity.
- Correct Placement – The pad should be installed without strain, respecting the factory support points.
- Interaction with Injector Nozzles – After installation, check that the component does not restrict service access to the injectors and associated parts.
More About Injector Nozzles and Diagnostics
If you want to better understand how the condition of components around the injectors affects diesel engine operation, it's worth reading the article discussing symptoms and consequences of problems in the injection system: Diesel Injector Faults – Symptoms, Consequences, and Diagnostics. This will help you consciously assess when replacing accompanying elements, such as foam pads, is justified.
If you are looking for other Audi injector nozzles for your car, check out our dedicated offer: Audi injector nozzles. This will allow you to easily select compatible components within the same brand and category.
