Search new + high quality used tires online. Size 275 60 R20 starting at: $30.79. Tires in stock: 2468. Available brands: 137 with 326 models. All season: 2428. Winter: 29. Summer: 11.. 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!