steering pump reservoir

[Black1990jeep]

Hi.. My 1990 XJ steering pump has an air leak into the reservoir. It is either a crack in the reservoir or the o ring between the reservoir and pump

What are the part numbers both o ring (part number or oring size ad material, is Viton ok?), and part number for the reservoir?

It is driving me crazy that I cant find these parts individually.

The pump is brand new, got a new oring at ACE Hardware(viton) but I still see bubbles when I pull a vacuum on the reservoir via a clear lid I made up for the vacuum pump hose.

Thanks

[Black1990jeep]

Will this one fit? It says it is for a different year model. mine is a inline 6 motor

https://www.autozone.com/suspension-...oir/965017_0_0

I see the return nipple is in a different location but that should be ok.

internet keeps showing me reservoirs for the wrong year, Summit website shows remote reservoirs, same with quadritec. Its as if my 1990 reservoir does not exist, Help!

[Black1990jeep]

PS this link shows a pump and reservoir which looks like mine, but I only need the reservoir, I have a new pump.

https://www.autozone.com/suspension-...91_513612_2558

[sidewaysstarion]

You mean something like a DORMAN 603-902 or maybe a 603-904?