Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number D0TZ8575A found under Thermostat Engine Cooling by Ford Motor Co Ltd. The National Stock Number assigned to this part is 6620000481841, and the Federal Supply Class is 6620 Engine Instruments. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like D0TZ8575A.