Search new + high quality used 245 40 ZR17 Kumho tires online, starting at: $65.78. 245 40ZR17 Kumho models in stock: 4. All season: 4. Summer: 2.. 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!