4x4 vs fx4
#3
#4
it really just depends on what model 4x4 you look at. if your comparing a fx4 to a lariat 4x4. then it could be just shocks and probly interior color. it all depends on what you want, but the main difference is shocks. you can get the skidplate on any truck. my 4x4 had it when i bought it
#5