Search new + high quality used tires online. Size 235 55 R18 starting at: $34.99. Tires in stock: 222. Available brands: 77 with 143 models. All season: 212. Winter: 6. Summer: 4. Run flat: 5. 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!