The UPPER LOW PRESSURE AC HOSE, OEM part number 4B1260740G, is crucial for the air conditioning system in various Audi A6 models from 2002 to 2004, including the Base and Quattro variants. Located between the evaporator and the drier, this hose facilitates the flow of refrigerant, ensuring an efficient cooling process.
Common issues prompting replacement include leaks, wear, or damage that can compromise the AC system’s performance. Also referred to simply as the "Hose," this component is essential for maintaining optimal cabin temperatures. Compatible with the 3.0L V6 gas engine, the part is integral to the vehicle's climate control functionality. Authentic OEM quality ensures reliable performance and compatibility with other air conditioning components.
