Genuine OEM Volkswagen Pressure Hose, part number 3D2422897G. This hose is a critical component of the power steering system, responsible for carrying hydraulic fluid under pressure between the steering rack and the pump. Its correct function is essential for smooth and responsive steering. The hose must withstand high pressures and resist degradation from hydraulic fluid. Genuine OEM pressure hoses are manufactured with specific materials and dimensions to ensure reliable performance and longevity in the power steering system.