140 Degrees F Alternate Temperature Option
170 Degrees F OE Specified Temperature
170 Degrees F OE Specified Temperature
170 Degrees F OE Specified Temperature
Gasket included Opening Temp: 78 C / 172 F With OE No. 21200AA072
170 Degrees F OE Specified Temperature ; "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."
w/ Gasket
w/o Gasket
w/o Gasket
172 Degree; OE Temperature; Seal included
w/o Gasket
w/o Gasket
192 Degree; OE Temperature; Seal included
Production: -07/13/2022, Transmission Cooling - Upper
Browse our selection of quality engine coolant thermostat parts designed specifically for your Subaru WRX. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
6 Man · Base · CVT · EyeSight · GT · Limited · Premium · Raui Edition · SE · STI · Sport · Sport-tech · Sport-tech RS
Hatchback · Sedan
H4 2.0L · H4 2.4L · H4 2.5L
Automatic CVT · Manual