Buy OEM Audi Part # 8E0422887M (8E0-422-887-M). Power Steering Reservoir Hose. 4.2 LITER. 4.2 LITER, w/o RS4. A4, S4; 4.2L. Cabriolet S4; Upper. Power Steering Line - Repair or Replace

Hose. Steering. Reservoir. Power. Line. Suction.
From Reservoir. Hose used in transfer of fluid to or from Power Steering Reservoir.

Power Steering Reservoir Hose

Fits RS4, S4

4.2 LITER. 4.2 LITER, w/o RS4. A4, S4; 4.2L. Cabriolet S4; Upper.
Power Steering Line - Repair or Replace
If the steering in your Audi whines or groans, or if your steering wheel is hard to turn, you may have a leaking power steering line.