Search new + high quality used tires online. Size 245 55 R18 starting at: $46.3. Tires in stock: 164. Available brands: 18 with 41 models. All season: 140. Winter: 25.. 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!