Bill of Sale ; Library File Link. An Arizona motor vehicle bill of sale is part of the vehicle registration process.You can use our free template to create your document. An Arizona motor vehicle bill of sale (ADOT Form 48-2004) is a legal document that transfers ownership of a motor vehicle from a seller to the buyer. To draft a bill of sale for a car in Arizona, you should first enter the details about the seller and buyer, including their full names and mailing addresses. The Arizona DMV bill of sale form is a legal document that provides proof of purchase for a car or truck. Create Document. PDF. This Bill of Sale is made pursuant to the laws of the State of Arizona. It acknowledges the sale of a motor vehicle from a seller to a buyer. Create and sign a simple bill of sale document, ideally the ADOT recommended form.