Tire Size: 255/55R18
Overall Diameter (O.D.): 28.990 in
Fits Rim Width: 8.00 in
Load Index: 109
Max PSI: 50 lb
Fits Rim Size: 18.0 in
Tread Depth (in 32nds): 12/32 in
Load Range/PR: 12.0 in
Section Width (S.W.): 10.400 in
Speed Rating: T
Max Load: 2,271 lb