How much does this cost to the nearest dollar?

Blue Ox BX1728 Baseplate (2017 GMC Acadia (Includes Denali & All-Terrain)), Black
Blue Ox Baseplates are vehicle specific brackets providing attachment points for your Blue Ox tow bar. Baseplates are designed to provide a solid, durable connection between your dinghy towed vehicle and your towing vehicle. Product Type Auto Accessory Package Quantity 1 Package Dimensions 18.542 cms (L) x 51.308 cms (W) x 60.706 cms (H) Country Of Origin United States Manufacturer Blue Ox, Brand Blue Ox, Model Blue Ox, Weight 50 pounds, Dimensions 50 x 18 x 9 inches, Country of Origin USA, model number Is Discontinued No, Manufacturer Part Rank Automotive Tow Bars 314, Available November 

Price is $573.00
Price: $573.34