Genuine 80A-819-350-AN Audi Coolant Hose Assembly Left 2.0L Plug-In Hybrid

The Genuine Audi 80A-819-350-AN is an OEM coolant hose assembly designed for the engine cooling system of Audi Q5, Q5 PHEV, and Q5 Sportback models equipped with the 2.0-liter plug-in hybrid (PHEV) powertrain. This is the left-side hose assembly (#4 position) in the cooling circuit.

As a flexible coolant hose, this component routes engine coolant through the thermal management system, helping maintain optimal operating temperatures for both the combustion engine and hybrid drivetrain components. Sourced directly from Audi, it meets all original factory specifications for material quality, diameter, routing geometry, and connector fitment.

Key Features:

• Genuine OEM Audi part — manufactured to original factory specifications
• Left-side coolant hose assembly (#4 position) for the 2.0L PHEV cooling system
• Designed specifically for plug-in hybrid thermal management requirements
• Direct OEM replacement — no modification required for installation
• Engineered for compatibility with Audi Q5, Q5 PHEV, and Q5 Sportback platforms

Replacing worn or cracked coolant hoses with a genuine OEM part ensures proper sealing, correct flow routing, and long-term reliability. Choosing a factory-sourced hose eliminates the fitment uncertainty common with aftermarket alternatives.

Part Number: 80A-819-350-AN
Also Known As: Hose Assembly, Water Hose, Coolant Hose