These earthmover o-rings are a direct OEM replacement for tubeless tires and are manufactured in the USA by Phoenx Associates. Rings are sealed in plastic bags and include a paper label to identify the set.
OR-22-JM
OR-20-JM
OR-220-TG
OR-449-T
OR-225-T
OR-321-T
OR-324-TG
OR-320-TG
OR-21-T
OR-232-TG
OR-332-TG
OR-224-TG