series 1 legacy power steering leak

well after sorting out the problem with the power steering reservoir iv now found another leak on the steering rack itself. its leaking where the steering bar goes into the rack there's no nut to tighten just a rubber dust seal and its a bad leak enough . is this a new or replacement rack or is there another fix . also what other steering racks fit .

well after taking off the steering rack it looks like a seal in the top of it is gone so i guess its easier to change the whole rack than change the seal .

what other steering racks fit anyone know .

classic impreza ones

I may have a spare classic impreza rack lying around will have a look see in the morning if its in good condition ya can take it away.

cheers lad have 1 sorted another quick question is there any difference between thees 2 apart fron one has a curve in it