Let`s consider what you should pay attention to before signing. Another important function of the vehicle purchase contract is its use within the meaning of the vehicle sales contract. As stated above, the agreement discloses the full conditions of sale by the previous owner to the current one: the names (sellers / buyers), the names participating in the transaction, the information details of the car, the amount for which it was purchased, the rights and obligations that were transferred as a result of the sales contract. Used Car Sales Contract Seller Details Full Name: Address: Postal Code: Phone Number: Buyer Details Full Name: Address: Postal Code: Phone Number: Vehicle Details Manufacturer: Model: Year: Color: License Plate: Current Number of Mileages (confirmed by). Merchants always use a sales contract to conclude a sale, and it is an agreement between the buyer and the seller. .