Finding the right car under $500 down in Killeen, TX is just a few simple steps away. Each used vehicle in Killeen listed can be bought with $500 down. Buy a car with 500 dollars down in Killeen and get an auto loan with $500 down at a single convenient Killeen Texas location. Our Killeen-Temple area used car dealers offer you the best chance to finance a used car in Killeen with a low down payment and a monthly payment that fits within your budget.