It was a couple of years ago, so the pricing below is probably not current. I bought the set from Factorymoparparts.com because their combo of pricing and shipping worked out the best at that time.
Part | part number | price (at the time)
Transfer Case Skid Plate 82210937 47.84
Transmission Skid Plate 82210003 47.84
Front Suspension Skid Plate 82210769 74.98
Gas Tank Skid Plate 82210936 218.50
Radiator Skid Plate 52125385AB 28.85
Full set of 5 skid plates 418.01
I got 4 nutzerts for the radiator skid from my local dealer.