Bridgestone Firestone North American Tire now offers an extended warranty for premium truck tires and casings, providing the tires were purchased on or after September 1, 2007, and casings retreaded using the Bandag process.
If a premium Bridgestone-brand truck tire becomes unusable before wearing to 2/32 in. of tread depth within seven years from the date of manufacture, the company will credit the owner $130 ($160 in Canada). If a premium Bridgestone-brand casing becomes unusable before three Bandag retreads are completed, the owner will be credited $100 ($125 in Canada).
Tires covered include: R287 steer, R280 steer, M726 EL drive and M720 drive in sizes 11R22.5, 11R24.5, 295/75R22.5 and 285/75R24.5, and G and H load ranges.