Search new + high quality used tires online. Size 255 40 R17 starting at: $47.99. Tires in stock: 6. Available brands: 4 with 6 models. All season: 2. Winter: 1. Summer: 3.. 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!