Search new + high quality used tires online. Size 315 30 ZR22 starting at: $27.29. Tires in stock: 98. Available brands: 7 with 12 models. All season: 7. Summer: 91. Run flat: 1. Selling all used tires at discount costs. All used tires go through 2 layers of inspection on specialized equipment. One year warranty + free shipping on all inventory ;) Happy shopping!