How to Read a Tire's DOT Number | Chapel Hill Tire
Reading a Sidewall | Nitto Tire
How Do I Determine The Age Of My Tires? | Tire Rack
NEXEN TIRE on Twitter: "Did u know tires have an expiration date? Check the image & learn where the manufacturing date is located. #Safetytip http://t.co/ms61Pc5aAD" / Twitter
Identifying the DOT Date Code on your tires
How Old Are My Trailer Tires? - Plug in your DOT Code and find out!
Reading a Tire Sidewall | TIRE INDUSTRY ASSOCIATION