You/They may be right, but I'm not aware of the ZJ rims having had the same name(the ones that were used on the ZJ were in the same time frame that the Gamblers were the Optional Aluminum Wheels on TJ's, the Canyons on TJ's came later, there might however have been an overlap, I had a 97 with factory Gamblers, and ZJ's were only made thru 98). Regardless if they are actually the 15"x7" off a ZJ they will fit much better than the 15x8 canyons off a TJ(though I really like the looks of the TJ ones) the ZJ rims are the same size & offset as these Eccos I have as well as the XJ Steelies I have as well. They don't clear the 225x70/15's I have on it, yet... but I like the stance of these tires in this size, just gotta get them to clear.