Originally Posted by RNGMSTR
I think the only differences were skidplates and different shocks.
Bingo. Along with the "off-road" stickers, the only other difference was that the ORP often had a traction-lok limited slip differential in the rear axle. That applies up until 2001. In 2002 the FX4 Package was introduced, and in 2003 the FX4 Package became what we call the Level II today. The ORP in 2003 became regular "FX4 Off-Road"