My 90 Cherokee Limited has a whining, foaming, and leaking power steering pump.

I've already put new PS pumps on my 86 and my 96 Cherokees; the 86 is the 2.5L and the 96 is the 4L same as the 90. Would either of these new pumps work on the 90?

I looked up the 90 and 96 pumps on RockAuto and they come up with different part numbers, but can these interchange?

Thanks

 

If it bolts up and the belt fits it should work. The steering box is basically unchanged over any of those years.