Search new + high quality used tires online. Size 275 70 R18 starting at: $31.24. Tires in stock: 571. Available brands: 82 with 199 models. All season: 557. Winter: 14.. 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!