1 tire line. 37x11.50R17 tires sized to your wheels and your car.
A 37x11.50R17 stands 37 inches tall and 11.50 inches wide on a 17 inch rim, the metric equivalent is 292/87R17. A tire size only makes sense next to a wheel width and a car. 37x11.50R17 mounts on a range of widths, and the overall height decides whether the speedometer and the fender stay happy.
1 line carries 37x11.50R17, from Nitto. By type that is 1 all terrain. The tire has to stay near your car's stock height and mount on your wheel width, so pick the car and the wheel set and the page keeps only the 37x11.50R17 lines that do both.