Search new + high quality used tires online. Size 255 50 ZR19 starting at: $56.6. Tires in stock: 21. Available brands: 12 with 13 models. All season: 18. 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!