Originally Posted by Rhinodart
My 2105 2500 4x4 came with 18" Goodyear tires and had an 18" Firestone spare on a steel wheel! I asked the dealer about it and he said the Firestone tires were $10 cheaper, so the bean counters saved the company $10 times the number of 2500's sold...LOL


My 2015 2500 4x4 came with Goodyear duratrack's on all 4 corners including the spare. Spare was on a steel wheel instead of aluminum which is normal. If you have a different brand spare than someone did a switch and it was not the factory.