Use this car purchase agreement template to customize the financing information for your car along with other required details. ACCEPTANCE DATE: ("Acceptance Date").SELLER'S INFORMATION: Seller's Signature: Seller's Name (print):. How to fill out the Private Car Sale Contract Template? When buying a vehicle or equipment for your business, use this Vehicle and Equipment Purchase Agreement to protect yourself from unwarranted liabilities. Simply go to where you bought the car. That is unless you bought it off an individual then your title becomes your proof of sales or what your bank provides. This Contract for the Purchase of Vehicle ("Contract"), made this ___ day of ______, 2023 (the "Effective. Information you can expect to fill out includes the car's VIN, make, and model, the name and permanent address of each party involved, and the sales amount.