Search new + high quality used tires online. Size 275 70 R18 starting at: $31.24. Tires in stock: 572. Available brands: 78 with 178 models. All season: 542. Winter: 30.. 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!