Genuine 4G0-145-922-C Supercharger Coolant Hose Inlet Return

The Genuine 4G0-145-922-C is a factory OEM radiator coolant hose designed specifically for the supercharger cooling system on Audi 3.0-liter TFSI engines. This flexible inlet hose serves as part of the auxiliary cooling circuit, providing a critical return path for coolant flowing through the supercharger's intercooler system.

Key Features:

• Genuine Audi OEM quality ensures proper fit and durability
• Inlet design for radiator coolant routing in the auxiliary cooling system
• Specifically engineered for supercharger cooling radiator applications
• Precision-molded rubber construction withstands high temperatures and pressure
• Direct replacement for worn or cracked factory hoses

This hose is designed for 2012-2015 Audi models equipped with 3.0-liter gasoline engines, specifically for the auxiliary return cooling system. Over time, coolant hoses can deteriorate from heat cycles and exposure to engine chemicals, leading to leaks, loss of coolant, and potential overheating. Replacing worn hoses with genuine OEM parts maintains the integrity of your vehicle's cooling system and prevents costly engine damage.

What's Included:

• One (1) Genuine Audi supercharger coolant inlet hose

Installation Notes: This hose is located in the auxiliary cooling circuit and connects to the supercharger's cooling system. Professional installation is recommended as removal of surrounding components may be required for access. Always use fresh coolant and inspect related hoses, clamps, and connections during replacement.