looking into putting in new wheels on my stock 98 runner. The wheels are 17x7.5 with a 6x5.5 bolt pattern PCD: 139.7mm & Offset: 15mm. from a fjcruiser (dealer tires). Would any know if that would fit without any mods?

 

If they are stock FJ Cruiser wheels, they should fit. I put some Tundra wheels on my last 4Runner and it fit with no problems.

HOWEVER, I think FJC wheels don't look the best, especially on a 4Runner. Unless you're talking about the TRD wheels.