180 Degrees F OE Specified Temperature
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: 87 C / 188 F With OE No. 21210AA211
189 Degrees F Includes Seal Alternate Temperature Option
192 Degrees F Includes Seal Alternate Temperature Option
194 Degrees F Includes Seal Higher Alternate Temperature Replacement
190 Degrees F OE Specified Temperature
w/o Gasket
Gasket included Opening Temp: 78 C / 172 F With OE No. 21200AA072
Gasket included Opening Temp: 82 C / 180 F With OE No. 21210AA080
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."
Gasket included: Y
w/ Gasket
w/o Gasket
Incl. Gasket
w/o Gasket
Includes Thermostat Seal 50°C
Incl. Gasket
ORIGINAL EQUIPMENT TEMPERATURE; Includes Gasket/Seal TEMPERATURE 77C/170F
w/o Gasket
172 Degree; OE Temperature; Seal included
w/o Gasket
w/ Gasket
TEMPERATURE 87C/190F
w/o Gasket
Engine Cooling - Lower
w/ Gasket
w/o Gasket
192 Degree; Alternate Temperature
192 Degree; OE Temperature; Seal included
Transmission Cooling - Upper
Engine Cooling - Lower
Engine Cooling - Lower
Browse our selection of quality engine coolant thermostat parts designed specifically for your Subaru Outback. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
2.5 XT · 2.5i · 2.5i Basic · 2.5i Convenience · 2.5i L.L. Bean Edition · 2.5i Limited · 2.5i Limited L.L. Bean Edition · 2.5i Premier · 2.5i Premium · 2.5i Special Edition · 2.5i Sport · 2.5i Touring · 3.0 R · 3.0 R Limited · 3.0 R Premier · 3.6R · 3.6R Limited · 3.6R Premier · 3.6R Premium · 3.6R Touring · Base · Convenience · Field · Geyser Blue Edition · H6 · H6 35th Anniversary Edition · H6 VDC · L.L. Bean · Limited · Limited XT · Onyx Edition · Onyx Edition XT · Outdoor XT · Premier · Premier XT · Premium · R · R L.L. Bean Edition · R VDC Limited · Touring · Touring XT · VDC · VDC Limited · Wilderness · XT · XT Limited · i
Sedan · Wagon
H4 2.4L · H4 2.5L · H6 3.0L · H6 3.6L
Automatic · Automatic CVT · Manual