Ariz. Rev. Stat. § 20-461
A. A person shall not commit or perform with such a frequency to indicate as a general business practice any of the following:
16. Attempting to settle claims for the replacement of any nonmechanical sheet metal or plastic part which generally constitutes the exterior of a motor vehicle, including inner and outer panels, with an aftermarket crash part which is not made by or for the manufacturer of an insured's motor vehicle unless the part meets the specifications of section 44-1292 and unless the consumer is advised in a written notice attached to or printed on a repair estimate which:
(b) Contains the following information in ten point or larger type:
This estimate has been prepared based on the use of replacement parts supplied by a source other than the manufacturer of your motor vehicle. Warranties applicable to these replacement parts are provided by the manufacturer or distributor of these parts rather than the manufacturer of your vehicle.