If you are price-sensitive, Olympic makes an oversized tire carrier that mounts with the stock bolt holes on your tailgate and will hold a 35" tire with the stock
bumper and a 1.25" body lift - YMMV with another bumper or without the BL. It is $79.
This bracket also allows you to remount the 3rd brake light where it can be used with a 35" tire, and accepts either a 5x4.5" Wrangler wheel or a 5x5.5" CJ wheel.
Admittedly, my tailgate rattled with the extra wieght. I solved this by inserting an inverted hitch insert in my receiver bumper, which supports the tire's weight and stops the rattle.