Turn your vehicle into cash for the National Kidney Foundation Serving Eastern Missouri, Metro East and Arkansas! Vehicles donated to National Kidney Foundation have the potential to bring hundreds and sometimes even thousands of dollars in support of advocating for all kidney patients through education, research, and innovation. Donating is simple, the pick-up is free, and your gift is tax-deductible. Donate your vehicle to the NKF Serving Eastern Missouri, Metro East and Arkansas today! Donate online or call 800.488.CARS (2277).