Search new + high quality used tires online. Size 275 40 R20 starting at: $159. Tires in stock: 26. Available brands: 9 with 22 models. All season: 9. Winter: 8. Summer: 9. Run flat: 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!