General Bill of Sale – This form is generally used between two private parties to prove the sale and purchase of personal property. Create a Utah bill of sale form to document the transfer of ownership of a vehicle or another piece of personal property.The state provides Form TC843 for use as a bill of sale on vehicles sold in Utah. Need to write a bill of sale? Click here to follow a step-by-step guide and learn the 15 key elements that must be included in 2023. Once the price is agreed upon, create a bill of sale. You can use the state form, TC-843, or create one yourself. Selling or transferring ownership of a car, boat or other item of personal property? Easily create, print, and download a Bill of Sale in minutes.