Search new + high quality used tires online. Size 245 50 R18 starting at: $68.77. Tires in stock: 126. Available brands: 25 with 53 models. All season: 95. Winter: 20. Summer: 11. Run flat: 42. 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!