Just got the kit for my engine rebuild. You can get this kit for around $35 at most parts store. I ordered them from NAPA, they were the only ones that carried it in brass. Brass will last longer than stainless. The kit comes with all the smaller plugs that are in the head. Problem is, they do not include 2 of the plugs, the ones in the rear on the head and block.
If you wanted the larger ones for the block only, they are something like 70 cents each at Auto Zone or advance in stainless steel. 2" freeze plugs. That's all you'll need.
If memory serves, there are 3 or 4 in the side, and 1 in the rear.
1995 ZJ Limited, 205k miles, 5.2L V8, 46RH, D35C. Full Time 4WD :( All plush leather, power everything!
Future plans: K&N FIPK2, Flowmaster catback and 40 series muffler