The product is a set of four 275/65 R18 wheels and tires for a RAM with a 6 X 139.7 bolt pattern. The wheels are made of aluminum with a one-piece cast construction and a matte finish. Have a wet grip performance rating of A. The tires are Goodyear brand with a section width of 275 and an aspect ratio of 65. The package includes all four wheels and tires.