Audi TT TTS 8J Fuel Feed Hose Tube Line Pipe 2.0 TDI CFGB 8J0201541G

Audi TT TTS 8J Fuel Feed Hose Tube Line Pipe 2.0 TDI CFGB is an original fuel system component from the Lines, hoses and pipes group, designed for use in 2.0 TDI CFGB diesel engines in Audi TT and TTS 8J generation models. Using this OEM component allows for maintaining factory fuel flow characteristics, which promotes stable engine operation and proper interaction with auxiliary equipment.

Specifications and technical data

• SKU: 8J0201541G
• Mark: Audi
• Condition: Used
• OEM Part Number: 8J0201541G
• Substitutable numbers: 8J0201541G, 8J0 201 541 G
• Part type: Hose
• Category: Hoses, Lines & Pipes

Technical characteristics of the fuel feed hose

The hose belongs to the group of components responsible for the safe routing of fuel between the fuel system sub-assemblies in the 2.0 TDI CFGB engine. The design is based on the factory Audi blueprint, which ensures correct diameters, bending shapes, and connector placement, thus providing a proper fit to the stock equipment in the engine bay.

By maintaining the original geometry, the hose retains appropriate tightness and stability under operating pressure, minimizing the risk of leaks, air entering the system, or incorrect fuel dosing. This is particularly important in modern TDI units, where fuel supply precision affects engine refinement, performance, and exhaust emission levels.

Purpose and fitment for Audi TT / TTS 8J

The component has been designed for use in Audi TT and TTS 8J generation models equipped with the 2.0 TDI CFGB engine. This means factory-standard fitment for:

• the placement of connectors and mounts in the engine bay,
• original brackets and hose routing,
• standard connectors used in the Audi fuel system.

Such fitment reduces the need for modifications, facilitates installation, and allows for maintaining the original hose routing, which is significant for both safety and service convenience.

Benefits of using an original fuel feed hose

Using an original fuel feed hose in an Audi TT / TTS 8J with a 2.0 TDI CFGB engine provides a number of practical benefits:

• Factory compatibility – the hose works with stock fuel system components without the need for adaptation.
• Stable flow parameters – maintaining the designed cross-sections and lengths promotes uniform fuel supply to the power unit.
• Reduced risk of leaks – matched connectors and proper hose routing reduce mechanical loads and stress.
• Consistency with service documentation – the fuel system remains compliant with factory diagrams, which facilitates diagnostics and future repairs.

Condition, installation, and service application

The fuel feed hose is a used component, which in practice means the possibility of an economical repair of the fuel system while maintaining the manufacturer's original specifications. This solution is often chosen in cases of mechanical damage to hoses, corrosion of connectors, or the need for replacement after work in the engine bay.

Due to its factory origin, installation follows procedures similar to Audi service protocols – once properly placed in the brackets and connected to the appropriate ports, the hose can operate under conditions similar to new components, while maintaining proper fuel delivery to the 2.0 TDI CFGB engine.

Fuel system expansion and related parts

If you are planning a comprehensive repair or upgrade of the fuel system area in your Audi and need other elements from the same group, such as additional lines, flexible hoses, or rigid supply pipes, check the available parts in the Audi lines, hoses and pipes category.

When selecting used parts for VAG group vehicles, it is also worth checking out practical tips regarding cost-effectiveness and installation principles, which you can find in the article Volkswagen – solidity and reliability. Why are used VW parts a sensible choice?.