OEM Thermostat
(190 Degree / 2-Stage)
Reduced engine temperatures add life to your engine in either Racing, Off-road or street applications and provide a denser air/fuel mixture which helps produce more horsepower. Consistent control of engine temperature allows an engine to operate at its peak efficiency, no matter what the driving conditions. The factory 195° thermostat simply cycles open and closed, this reduces cooling efficiency in any engine. With the 190° thermostat you get consistent engine cooling and precise metering of water throughout the engine. This thermostat has two valves in it, one closes at the regular temperature and the smaller closes at a cooler temperature. If the cool water shuts the big one, the smaller one will stay open letting coolant into the cooling system.
OEM Toyota Part #: 90916-03070
NOTE: Thermostats do not come with gaskets, use the rubber round gasket, see Part #: 1032074.
This product should not be used in a manner that violates Federal EPA Laws.
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- 1981-1995 22R 2.4L Engines
- 1983-1995 22RE 2.4L Engines
60 Reviews Hide Reviews Show Reviews
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Better than OEM
Better than OEM thermostat hands down..LCE performance is my number one spot for sure now.
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2-stage thermostat is holding a steady operating temp even when climbing hard. great thermostat. This order was my second as backup to carry in the truck.
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High quality thermostat
More than your money’s worth, very high quality product!
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Thermostat
Awesome part fast and easy to order thank you guys
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Problem Solved
Was having the intermittent over heating issue as others on the forums have discussed. Would never get to the red, but temp gauge would creep up once every so often. New 22re long block, new transmission, new radiator, hoses etc, only 5500 miles on engine. 3 different shops, two wanting to redo head gasket, the other a new radiator and electric fan. Problem solved with this lil double valve thermostat and new temp sensor. No further issues since installing, runs cooler than ever! Thanks LCE as always!
