![Side View of Tire with Designation of Week and Year of Tire Production Stock Image - Image of view, sidewall: 177262619 Side View of Tire with Designation of Week and Year of Tire Production Stock Image - Image of view, sidewall: 177262619](https://thumbs.dreamstime.com/z/side-view-new-tire-designation-week-year-tire-production-side-view-tire-designation-week-year-177262619.jpg)
Side View of Tire with Designation of Week and Year of Tire Production Stock Image - Image of view, sidewall: 177262619
![What is the production date on this Dunlop tire? I haven't seen this format before with the letters and numbers before the date. DOT U28K EM1R4508. : r/tires What is the production date on this Dunlop tire? I haven't seen this format before with the letters and numbers before the date. DOT U28K EM1R4508. : r/tires](https://external-preview.redd.it/hWgeBtc4xZqupJ5eSHxXWSVQdV-U7fHC-LMfJfRWGr4.jpg?auto=webp&s=3ee9e7c063d1a96a7cebb7d9246b3732524eb169)
What is the production date on this Dunlop tire? I haven't seen this format before with the letters and numbers before the date. DOT U28K EM1R4508. : r/tires
![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 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](https://pbs.twimg.com/media/CQUcgEcUsAAhby5.jpg)