The buyer will need to submit the completed bill of sale to the dol when transferring the vehicle/vessel title into their name. Vehicle/vessel bill of sale (english, español, русский, and more) vehicle/vessel chattel lien sale affidavit. The buyer will need to submit the completed bill of sale to the dol when transferring the vehicle/vessel title into their name. This includes private sellers and buyers of vehicles, boats, firearms, and other personal items. How to edit vehicle bill of sale washington: