Genuine OEM Volkswagen Coolant Hose Assembly, part number 3Q0121049AD. This component is crucial for transporting coolant throughout the engine cooling system, maintaining optimal engine operating temperatures. It is installed within the engine bay, connecting various cooling system components. Made from durable rubber and plastic, this assembly weighs approximately 0.394 kg and measures 0.46 meters in length. Choosing a genuine OEM coolant hose ensures correct routing geometry, material resistance to heat and pressure, and leak-free performance for the entire cooling system.

Catalogue entry: HOSE.

Fitted with: 5WA121049J HOSE, N90686902 CLAMP, N90687001 CLAMP.