Genuine 9A110685200 Engine Coolant Reservoir Hose for Porsche 911

The Genuine 9A110685200 is an engine coolant reservoir hose (lower), also called a coolant overflow hose or coolant expansion tank hose. It is part of the engine cooling system and carries coolant between the engine cooling circuit and the coolant reservoir.

Key Details:

• Genuine OEM part, listed under manufacturer part number 9A110685200
• Product type: Engine Coolant Reservoir Hose Lower
• Replacement hose for the coolant reservoir connection on the Porsche 911

Replacing a worn, cracked or leaking reservoir hose helps keep the cooling system sealed and coolant where it belongs.