I took my 5th wheel to a not so friendly shop - lot was very tight. They just had me pull up blocking all the bays and 2 guys changed the tires. No problem. By the way, I put an LT tire, Goodyear, but even the Endurance was about $150 each and not much for mount and balance, I think $45. Call a Goodyear dealer and check if they have room. You can buy Goodyear on their website and get a discount before the end of February. Just order to be delivered at the dealer of your choice. Costco is also a good place to get tires, not Goodyear or ST tires. Also, check Discount tire if they have that where you are located.