That picture actually shows it being installed on the right side of the throttle body. It was meant to be installed on the left side, but either way it works. If you look at a factory installed bracket on the 07 6X6, it is on the left side. The 06 seat has a taller hump than the 05, thats why it does not fot the 05. It will contact the seat on the 06, that is its job.