Unless the power of attorney has been made irrevocable by its own terms or by some legal principle, the grantor may revoke the power of attorney by telling the attorney-in-fact it is revoked.
2012 Jeep Wrangler Sport with dealer installed 4 1/2  lift kit 18 Black Mayham wheels and 35 Tires. Here we have a 2010 Jeep JK with 285/70/17 Duratrac tires on black 17x9 wheels 4.5 B.S. jeep is not lifted. This is a 2011 Jeep JK 285/70/17 Bridgestone Dueler A/T tires on BlackRock wheels, no lift.
These tires have 85% or better tread. They measure 53 tall. While these are from a 20 military wheel, they can be mounted to modern 20 aftermarket wheels. Due to the tread width, it's best to mount these on 10 or wider wheels.