Power steering fluid leak, what is this part called? I just replaced the power steering pump(01)

Power steering fluid leak, what is this part called? I just replaced the power steering pump(01)

Image gallery: Steering Wheel Pump Leak

Can you drive with a leaking power steering fluid? - Blog AutoTechIQ Power steering fluid leak, what is this part called? I just replaced the power steering pump Can you drive with a leaking power steering fluid? - Blog AutoTechIQ