Nitto NT05 SUMMER NT05 275/40ZR18 99W SL 26.5 99 Speed Rating: W Section Width: 275 Series: 40 Rim Diameter: 18 Tire Diameter: 26.57 Weight: 29.63 Min Width: 9 Max Width: 11 Max Load: 1709 Tread Depth: 7.2 Ply: Construction Type: PASSENGER Max Load Dual: Max Pressure: 51 Approved Rim Width: 9.5 Utqg: 200 AA A Treadwear: 200 Traction: AA Tempreture: A Mileage Warranty: