Keep your MR2 running safely by maintaining its operating temperature. This is a 180-degree thermostat, the same as the factory.
This is for the 3SGTE Gen3/4/5
Replaces Toyota part number: 90916-03100
Unless specified otherwise, parts are OEM-style replacements and intend for use with the original part numbers specification. Replacements are often unbranded OEM manufacturers, while other times they may be the same if not better quality aftermarket brands with slightly different designs/looks.