Insufficient tire liner guage
Defect Summary
Hercules tire & rubber company (hercules) is recalling certain h502 radial medium tubeless truck tires, size 315/80r22.5 load range j, produced in the dot week ending dates 5211 thru 2112. the affected tires may have been produced with an insufficient tire liner gauge (thickness) due to an improperly working machine.
Safety Consequence
The presence of this condition may precipitate the formation of voids (u crack) which could result in early life sidewall separations, increasing the risk of a vehicle crash.
Corrective Action
Hercules will notify owners and the tires will be replaced free of charge. the safety recall began on august 20, 2012. owners may contact hercules toll-free at 1-800-677-3573.
Similar Recalls
Other recalls from Asphalt Hercules Tire & Rubber Co Llc or involving Tires.
FAQ: Recall 12T021000
Your rights, the repair process, and what each field on this page means.
What is recall 12T021000?
NHTSA recall 12T021000 was issued by Asphalt Hercules Tire & Rubber Co Llc on August 8, 2012. It addresses: Insufficient tire liner guage. The recall affects approximately 1,915 vehicles, with the defect involving the Tires component.
How do I get this recall repaired?
Contact any authorized Asphalt Hercules Tire & Rubber Co Llc dealer and reference NHTSA recall ID 12T021000 or the manufacturer campaign number NR (Not Reported). Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.