Clearly print or type all information, except signatures. This invites a defaulting Buyer to file a lis pendens, usually with the goals of: • Preventing a sale to anyone else;.• Suing to blame Seller for the default;. Odometer Declaration. This form certifies the purchase price and determines the sales tax you must pay when registering the vehicle. A vehicle sales agreement is a lawful arrangement summarizing the terms and conditions of a vehicle sale between a customer and a seller. With our free Sales Agreement form, you'll be ready to print or download your contract in no time. This car purchase agreement template is a standard agreement made completely customizable for your individual needs. The property and improvements which the Seller is agreeing to sell and which the Purchaser is agreeing to purchase is known as.