Search new + high quality used tires online. Size 265 40 R20 starting at: $72.38. Tires in stock: 35. Available brands: 5 with 12 models. All season: 17. Winter: 6. Summer: 12.. 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!