Nitto Terra Grappler G3 A/T 255/70R17 116T XL AT All Terrain Tire

All weather tires receive the three mountain peak and snowflake (3PMS) symbol for their exceptional winter weather performance. They are all season tires with extra winter weather grip, in order to guarantee safer year-round durability. This ensures their true and secure driving ability throughout the year.This is a solid tire, which does not need air pressure to be used. It features a solid internal structure which allows the tire to perfrom without air pressure.Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.