This here pretty much includes all part #'s for upcountry suspension.
http://www.amazon.com/Moog-CC782-Variable-Rate-Spring/product-reviews/B000C53ZSC
UPCOUNTRY OPTION
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If you would like to duplicate the factory Upcountry option in its more important parts (i.e., the suspension) in your Cherokee XJ 1991-1996 (and probably earlier and later years), you can purchase everything here at Amazon. You will need the following:
Moog CC782 coil springs (sold by the pair) - .
Crown 4886186AA leaf springs (sold each, so order two) - .*
Zone 2100J 0.75 inch spacers (the Crowns have a little too much lift: these restore the correct front-to-rear ratio) - .*
Monroe Sensa Trac 37083 front shocks (adequate and a good value, order two) - .*
Monroe Sensa Trac 37027 rear shocks (as above, order two) - .*
Energy Suspension 22109B rear polyurethane bushings (easier to install, GREASE POLY's THOROUGHLY!!!) - .*
...and there you have it. YMMV, but on my 1996 Cherokee XJ Sport, the replacement parts above (except shocks: but I would have used those; I just got a great deal on the monotubes) gave me the equivalent of a 1.75 inch lift, and a brand new HD suspension at a bargain price. If you're reasonably handy with tools, you will save a bundle of money, and be inordinately pleased with the final result.