Search new + high quality used 275 55 R20 Yokohama tires online, starting at: $48.82. 275 55R20 Yokohama models in stock: 3. All season: 6. Winter: 6.. 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!