Cash For Cars Portland is one of Portlands largest car buyers that buys and pays cash for wrecked, running, not running, unwanted, brokedown, or junk cars. If you have a car that you need to sell fast…then call us and we will pay you cash. Beware of other companies, most promise a high price over the phone, but then pay you less cash for the car once they show up at the car. Thats why they love paying you in cash, because then they can change the price once they come to remove the vehicle.