New Alcoa LT series wheels will run you about $200-400 each (MSRP, but you can usually find them for less), depending on rating, size and style. Similar to the pricing of Centerline XD series, which are of similar quality and rating. $1,600 for a set of 4 Alcoas would be the high end of MSRP. Alcoa makes wheels that can cost $1,600 each (and more), but they won't fit on your truck. You could put one in the bed, though.