Search new + high quality used tires online. Size 245 40 ZR18 starting at: $52.99. Tires in stock: 364. Available brands: 54 with 101 models. All season: 295. Winter: 5. Summer: 64. Run flat: 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!