Part No. 120174733 Size 12R22.5 Ply Rating 16PR Brand Yokohama Model 104ZR Tread Depth (32nd) 20 Standard Rim / Flange 8.25 Inflation Pressure (psi) 120 Max Load (lbs) 7390 Overall Diameter (in) 42.7 Overall Width (in) 11.8 F.E.T 36.76 Static Loaded Radius (in) 19.8 Weight (lbs) 139.71 Bias / Radial radial Dimension (LxWxH) 42.7 x 42.7 x 11.8 Load Range H Standard Rim Display 8.25 TT / TL / Solid / Foam Filled TL Size Search 12225