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. Temperature 160F Alternate Temperature Option
2003 Jeep Wrangler equipped with 4.0L L6 Gas OHV
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. Temperature 160F Alternate Temperature Option
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. Temperature 180F Alternate Temperature Option
2003 Jeep Wrangler equipped with 4.0L L6 Gas OHV
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. Temperature 180F Alternate Temperature Option
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. Temperature 195F OE Specified Temperature
2003 Jeep Wrangler equipped with 4.0L L6 Gas OHV
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. Temperature 195F OE Specified Temperature
