When a licensed truck tractor suffers a total loss due to accident or fire, the owner may take the unused registration credit on such vehicle as a credit against the registration of a replacement vehicle in the same year. The weight may not be lowered on the replacement vehicle but may be raised by paying the appropriate amount necessary. If the replacement vehicle is new, a new tag will be issued. A copy of the insurance loss papers must be attached to the new registration issued when such credit is taken, along with the registration certificate of the totaled vehicle.
Okla. Admin. Code § 260:135-7-121