Search new + high quality used tires online. Size 295 40 R21 starting at: $85.98. Tires in stock: 23. Available brands: 9 with 16 models. All season: 15. Winter: 6. 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!