Audi A6 C7 Water Coolant Pipe Hose Line Tube 2.0 TDI Diesel Engine 4G0122293CR

Audi A4 B8 / A6 C7 2.0 TDI Coolant Hose is an original cooling system component designed for diesel engines. Thanks to its factory geometry and diameter, it ensures stable coolant flow and proper cooperation with other system components in Audi models with the 2.0 TDI engine.

Specifications and technical data

• SKU: 4G0122293CR
• Mark: Audi
• Condition: Used
• OEM Part Number: 4G0122293CR
• Substitutable numbers: 4G0122293CR, 4G0 122 293 CR
• Fuel type: Diesel
• Part type: Pipe
• Category: Coolant Hoses

Application in the 2.0 TDI Cooling System

The offered hose belongs to the group of Cooling System Hoses and Pipes and is dedicated to Audi A4 B8 and A6 C7 diesel engines with the 2.0 TDI unit. It is responsible for precise coolant flow between system components, which directly impacts maintaining the correct engine operating temperature, protection against overheating, and uniform heat dissipation from the block and head.

By maintaining the factory shape and mounting points, the hose allows for correct positioning in the engine bay, minimizing the risk of abrasion, kinks, or improper fluid flow. This is particularly important in modern diesel engines where the cooling system operates under increased thermal load.

Construction and Fit for Audi

Original origin from the Audi brand signifies compliance with factory quality standards and a perfect fit for the cooling system in specific body versions of the A4 B8 and A6 C7. The hose has been designed for diesel engine operation, taking into account the higher operating temperatures and pressures typical for TDI units.

The component features appropriately shaped connection ends and routing sections, facilitating installation in original brackets and clamps. This allows for maintaining the factory coolant flow path, contributing to stable engine thermal operation and reducing the risk of leaks.

Characteristics of a Used Part

The hose is a used part, sourced from disassembly, offering a sensible compromise between repair cost and maintaining the original OEM specification. In practice, this means the possibility of restoring the cooling system's functionality without resorting to unreliable aftermarket parts with unverified parameters.

Choosing a used OEM hose is particularly beneficial for maintenance repairs when you want to preserve the factory fit while optimizing service costs and maintaining proper operating conditions for the diesel engine.

Benefits of Using an Original Cooling Hose

• Factory fit for the Audi A4 B8 / A6 C7 cooling system with a 2.0 TDI engine.
• Appropriate geometry and diameter ensuring correct coolant flow.
• Compatibility with other cooling system components in diesel engines.
• A cost-effective solution due to the use of a used OEM part.
• The ability to restore proper cooling system operation without altering its design.

If you are planning a comprehensive repair or engine bay upgrade for your Audi and need other parts from the same group, such as additional coolant hoses, pipes, or connectors, check the available parts in the Audi Cooling System Hoses and Pipes category.

Technical Support and Cooling System Knowledge

To better understand the impact of a functional cooling hose on engine longevity, it is worth reading the guide on cooling system diagnostics and service – you can find it in the article Engine Cooling System – Overheating, Repair, and Used Radiators. This provides practical knowledge for planning repairs on diesel-powered vehicles.