Thermostat For 1961-1970 Pontiac Tempest 1962 1963 1964 1965 1966 1967 KC339CX

Notes: Fail-Safe -- The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating.; 160 Degrees F; Alternate Temperature Option.