This OEM engine coolant water neck heater core housing sensor is designed for a direct replacement fitment type on 85-86 Toyota MR2 vehicles. The sensor type is a temperature sensor with a surface finish of brand new. The manufacturer part numbers include 83420-20020, 83420-20010, 83420-16010, and 8342016010, while the other part numbers are 8342020020 and 83420 20020. This sensor is a high-quality OE part that is reliable and durable, ensuring accurate temperature readings for your vehicle's engine cooling system.
