The Vehicle Payoff Sample Letter form is a crucial document for individuals aiming to transfer their vehicle loan to the State Department Federal Credit Union. You can request a payoff quote for any type of loan, including mortgages, car loans, student loans, and personal loans.Contact a Kleberg Bank Loan Specialist today: (361) 850-6800 or click the "Request Info" button below. The easiest way to calculate your total loan payoff amount is to go online or call your lender directly. Many lenders have calculators available. Tell the dealer you bank at Kings Federal, and the dealer can help you complete our loan application on the spot. You need to take your payoff letter to your DMV to get the security interest removed.