Contact Us: Live Chat or 1-888-503-5191
×
Search Bar
Search by Part Number, Part Name, Description
My Garage
My Account
My Cart

Genuine Subaru Thermostat

Engine Coolant Thermostat

Enter your vehicle info to find more parts and verify fitment

  • Select Vehicle by VIN
  • Select Vehicle by Model
Select by VIN
Enter your VIN for the most accurate results.
Enter your VIN for the most accurate results.
or
Select by Model
-- Select Model --
-- Select Year --

We offer a full selection of genuine Subaru Thermostats, engineered specifically to restore factory performance. Please narrow the Engine Coolant Thermostat results by selecting the vehicle.

54 Thermostats found

  • Subaru Thermostat - 21200AA072
    Diagram for Subaru Thermostat - 21200AA072
    View related parts

    Subaru THERMOSTAT

    Part Number: 21200AA072
    • Other Name: Thermo Assembly
    • Replaces: 21200AA071, 21200AA070
    $23.58 MSRP: $32.75
    You Save: $9.17 (28%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • Baja | 2003-2006 | Baja, Baja-B, Baja-S, Base, Brighton, Cold Weather, Flat6, Flat6 L.L.Bean, Flat6-S, GT, L, Limited, L-S, SUS Flat6, SUS Limited | 2.5L H4, 2.5L H4 Turbo, 3.0L H6
    • Forester | 1998-2013 | Base, Forester Sports, L, L.L.Bean, S, X, XS, XT, XT Limited | 2.5L H4, 2.5L H4 DOHC, 2.5L H4 DOHC (New EVAPO), 2.5L H4 DOHC Turbo, 2.5L H4 SOHC, 2.5L H4 Turbo
    • Impreza | 1993-2011 | 2.5 GT, Base, Brighton, L, L+, LE, LS, LX, Outback, RS, STI, STI Limited, STI Special Edition, STI Sport, TS, WRX, WRX Sport, WRX TR, WRXSS | 1.8L H4, 2.0L H4 Turbo, 2.2L H4, 2.2L H4 (New EVAPO), 2.2L H4 Series, 2.5L H4, 2.5L H4 DOHC, 2.5L H4 SOHC, 2.5L H4 Turbo
    • Impreza STI | 2004-2014 | 2.5 GT, Outback, RS, STI, STI Limited, STI Special Edition, STI Sport, TS, WRX, WRX Sport, WRX TR, WRXSS | 2.0L H4 Turbo, 2.5L H4, 2.5L H4 Turbo
    • Impreza WRX | 2002-2014 | 2.5 GT, Outback, RS, STI, STI Limited, STI Special Edition, STI Sport, TS, WRX, WRX Sport, WRX TR, WRXSS | 2.0L H4 Turbo, 2.5L H4, 2.5L H4 Turbo
    • Legacy | 2015-2019, 1990-2004 | 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring, Baja, Baja-B, Baja-S, Base, Brighton, Cold Weather, Flat6, Flat6 L.L.Bean, Flat6-S, GT, L, L-S, LS, LS-D, LS-I, Limited, Out Back, Post, SUS, SUS Flat6, SUS Limited, Turbo | 2.2L H4, 2.2L H4 (New EVAPO), 2.2L H4 Series, 2.5L H4, 2.5L H4 Turbo, 3.0L H6, 3.6L H6
    • Outback | 2015-2019, 1996-2004 | 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring, Baja, Baja-B, Baja-S, Base, Brighton, Cold Weather, Flat6, Flat6 L.L.Bean, Flat6-S, GT, L, L-S, LS, LS-I, Limited, Out Back, Post, SUS, SUS Flat6, SUS Limited | 2.2L H4, 2.2L H4 (New EVAPO), 2.2L H4 Series, 2.5L H4, 2.5L H4 Turbo, 3.0L H6, 3.6L H6
    • SVX | 1992-1997 | L&LS, LE, LS, LSL, LSi
    • WRX | 2015-2020 | Base, Limited, Premium, S209, Type RA | 2.5L H4 Turbo
    • WRX STI | 2015-2020 | Base, Limited, Premium, S209, Type RA | 2.5L H4 Turbo
    View More
    Less Info
  • Subaru Thermostat - 21210AA080
    Diagram for Subaru Thermostat - 21210AA080
    View related parts

    Subaru THERMOSTAT Gasket Assembly

    Part Number: 21210AA080
    • Other Name: Thermo And Gasket Assembly; Thermostat, Thermostat Unit
    $25.50 MSRP: $35.42
    You Save: $9.92 (29%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • Forester | 2006-2010 | Forester Sports, L.L.Bean, X, X Limited, XS | 2.5L H4, 2.5L H4 SOHC
    • Impreza | 2006-2011 | 2.5i, 25i, Outback, Outback Sport | 2.5L H4
    • Impreza STI | 2006-2011 | 2.5i, 25i, Outback, Outback Sport | 2.5L H4
    • Impreza WRX | 2006-2011 | 2.5i, 25i, Outback, Outback Sport | 2.5L H4
    • Legacy | 2005-2014 | 2.5i, 2.5i Base, 2.5i Limited, 3.0R, 3.0R Limited, 3.0R LL-Bean, 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring, Base | 2.5L H4, 3.0L H6, 3.6L H6
    • Outback | 2005-2014 | 2.5i, 2.5i Base, 2.5i Limited, 3.0R, 3.0R Limited, 3.0R LL-Bean, 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring, Base | 2.5L H4, 3.0L H6, 3.6L H6
    • Tribeca | 2006-2014 | 5ST, 5ST-E, 5ST-M, Base, Base-E(7ST), Base-M(7ST) | 3.0L H6, 3.6L H6
    View More
    Less Info
  • Subaru Thermostat - 21210AA190
    Diagram for Subaru Thermostat - 21210AA190
    View related parts

    Subaru THERMOSTAT Gasket Assembly

    Part Number: 21210AA190
    • Other Name: Thermo And Gasket Assembly; Thermostat
    • Replaced by: 21210AA191
    $28.39 MSRP: $39.43
    You Save: $11.04 (28%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • Ascent | 2019-2021 | Base, Limited, Premium, Touring
    • BRZ | 2013-2020 | Base, High
    • Crosstrek | 2016-2021 | Base, Limited, Premium | 2.0L H4, 2.0L H4 Hybrid
    • Forester | 2014-2018 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Touring | 2.5L H4
    • Impreza | 2012-2021 | Base, Limited, Premium, Sport, Sport Limited
    • Legacy | 2015-2021 | 2.4R F/R-O, 2.4R Limited, 2.4R Touring, 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.4L H4 DIT, 2.5L H4
    • Outback | 2015-2021 | 2.4R F/R-O, 2.4R Limited, 2.4R Touring, 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.4L H4 DIT, 2.5L H4
    • XV Crosstrek | 2013-2015 | Base, Limited, Premium | 2.0L H4, 2.0L H4 Hybrid
    View More
    Less Info
  • Subaru Thermostat - 21210AA260
    Diagram for Subaru Thermostat - 21210AA260
    View related parts

    Subaru THERMO & Gasket Assembly

    Part Number: 21210AA260
    • Other Name: Thermo And Gasket Assembly; Thermostat
    $41.94 MSRP: $58.25
    You Save: $16.31 (28%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • Crosstrek | 2016-2017 | Base, Limited, Premium | 2.0L H4
    • Impreza | 2015-2016 | Base, Limited, Premium, Sport, Sport Limited
    • Legacy | 2015-2019 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4
    • Outback | 2015-2019 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4
    • XV Crosstrek | 2015 | Base, Limited, Premium | 2.0L H4
    View More
    Less Info
  • Subaru Thermostat - 21210AA120
    Diagram for Subaru Thermostat - 21210AA120
    View related parts

    Subaru THERMOSTAT Gasket Assembly

    Part Number: 21210AA120
    • Other Name: Thermo And Gasket Assembly; Thermostat
    $24.30 MSRP: $33.75
    You Save: $9.45 (28%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • Legacy | 2010-2012 | 2.5i, 2.5i Limited, 2.5i Premium | 2.5L H4 SOHC
    • Outback | 2010-2012 | 2.5i, 2.5i Limited, 2.5i Premium | 2.5L H4 SOHC
    Less Info
  • Subaru Thermostat - 21210AA181
    Diagram for Subaru Thermostat - 21210AA181
    View related parts

    Subaru THERMO & Gasket Assembly

    Part Number: 21210AA181
    • Other Name: Thermo And Gasket Assembly; Thermostat
    • Replaces: 21210AA180
    $23.94 MSRP: $33.25
    You Save: $9.31 (29%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • BRZ | 2013-2020 | Base, High, STI
    • Forester | 2011-2018 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Touring, X, X Limited, X Premium | 2.5L H4, 2.5L H4 DOHC
    Less Info
  • Subaru Thermostat - 21200AA170
    Diagram for Subaru Thermostat - 21200AA170
    View related parts

    Subaru THERMOSTAT Assembly

    Part Number: 21200AA170
    • Other Name: Thermo Assembly; Thermostat, Thermostat Cover Bolt
    $22.14 MSRP: $30.75
    You Save: $8.61 (28%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • Forester | 2006-2010 | Forester Sports, L.L.Bean, X, X Limited, XS | 2.5L H4, 2.5L H4 SOHC
    • Impreza | 2006-2011 | 2.5i, 25i, Outback, Outback Sport | 2.5L H4
    • Impreza STI | 2006-2011 | 2.5i, 25i, Outback, Outback Sport | 2.5L H4
    • Impreza WRX | 2006-2011 | 2.5i, 25i, Outback, Outback Sport | 2.5L H4
    • Legacy | 2010-2014 | 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 3.6L H6
    • Outback | 2010-2014 | 3.6R, 3.6R Limited, 3.6R Premium, 3.6R Touring | 3.6L H6
    View More
    Less Info
  • Subaru Thermostat - 21210AA221
    Diagram for Subaru Thermostat - 21210AA221
    View related parts

    Subaru THERMO And Gasket Assembly

    Part Number: 21210AA221
    • Other Name: Thermostat
    • Replaces: 21210AA220
    $28.39 MSRP: $39.43
    You Save: $11.04 (28%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • Ascent | 2019-2021 | Base, Limited, Premium, Touring
    • Forester | 2014-2018 | 2.0XT Premium, 2.0XT Touring | 2.0L H4
    • Legacy | 2020-2021 | 2.4R F/R-O, 2.4R Limited, 2.4R Touring | 2.4L H4 DIT
    • Outback | 2020-2021 | 2.4R F/R-O, 2.4R Limited, 2.4R Touring | 2.4L H4 DIT
    • WRX | 2015-2020 | Base, Limited, Premium | 2.0L H4
    • WRX STI | 2015-2020 | Base, Limited, Premium | 2.0L H4
    View More
    Less Info
  • Subaru Thermostat - 21210AA180
    Diagram for Subaru Thermostat - 21210AA180
    View related parts

    Subaru THERMOSTAT Gasket Assembly

    Part Number: 21210AA180
    • Other Name: Thermo And Gasket Assembly
    • Replaced by: 21210AA181
    $23.94 MSRP: $33.25
    You Save: $9.31 (29%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • BRZ | 2013-2014 | Base, High
    • Forester | 2011-2014 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Touring, X, X Limited, X Premium | 2.5L H4, 2.5L H4 DOHC
    Less Info
  • Subaru Thermostat - 21210AA211
    Diagram for Subaru Thermostat - 21210AA211
    View related parts

    Subaru THERMO And Gasket Assembly

    Part Number: 21210AA211
    • Other Name: Thermostat
    • Replaces: 21210AA210
    $30.60 MSRP: $42.50
    You Save: $11.90 (29%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • Crosstrek | 2016 | Limited, Premium | 2.0L H4 Hybrid
    • Impreza | 2012-2014 | Base, Limited, Premium, Sport, Sport Limited
    • Legacy | 2013-2014 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DOHC
    • Outback | 2013-2014 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DOHC
    • XV Crosstrek | 2013-2015 | Limited, Premium | 2.0L H4, 2.0L H4 Hybrid
    View More
    Less Info
  • Subaru Thermostat - 21210AA210
    Diagram for Subaru Thermostat - 21210AA210
    View related parts

    Subaru THERMOSTAT Gasket Assembly

    Part Number: 21210AA210
    • Other Name: Thermo And Gasket Assembly
    • Replaced by: 21210AA211
    $30.60 MSRP: $42.50
    You Save: $11.90 (29%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • Impreza | 2012-2014 | Base, Limited, Premium, Sport, Sport Limited
    • Legacy | 2013-2014 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DOHC
    • Outback | 2013-2014 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DOHC
    • XV Crosstrek | 2013-2014 | Limited, Premium | 2.0L H4, 2.0L H4 Hybrid
    View More
    Less Info
  • Subaru Thermostat - 21200AA200
    Diagram for Subaru Thermostat - 21200AA200
    View related parts

    Subaru THERMOSTAT Assembly

    Part Number: 21200AA200
    • Other Name: Thermo Assembly; Thermostat Unit
    $21.44 MSRP: $29.78
    You Save: $8.34 (29%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • Legacy | 2010-2012 | 2.5i, 2.5i Limited, 2.5i Premium | 2.5L H4 SOHC
    • Outback | 2010-2012 | 2.5i, 2.5i Limited, 2.5i Premium | 2.5L H4 SOHC
    Less Info
  • Subaru Thermostat - 73540FG010
    Diagram for Subaru Thermostat - 73540FG010
    View related parts

    Subaru THERMOSTAT Cooling

    Part Number: 73540FG010
    • Other Name: Thermostat-Cooling
    • Manufacturer Note: ZXL/582624-6520
    • Replaced by: 73540FG011
    $38.76 MSRP: $53.83
    You Save: $15.07 (28%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • Forester | 2009-2011 | X Limited, XT Limited | 2.5L H4 DOHC, 2.5L H4 DOHC Turbo, 2.5L H4 SOHC
    • Impreza | 2008-2011 | 2.5 GT, 2.5i, STI, STI Sport, WRX, WRX Sport, WRXSS | 2.5L H4, 2.5L H4 Turbo
    • Impreza STI | 2008-2011 | 2.5 GT, 2.5i, STI, STI Sport, WRX, WRX Sport, WRXSS | 2.5L H4, 2.5L H4 Turbo
    • Impreza WRX | 2008-2011 | 2.5 GT, 2.5i, STI, STI Sport, WRX, WRX Sport, WRXSS | 2.5L H4, 2.5L H4 Turbo
    View More
    Less Info
  • Subaru Thermostat - 21210AA160
    Diagram for Subaru Thermostat - 21210AA160
    View related parts

    Subaru THERMOSTAT Gasket Assembly

    Part Number: 21210AA160
    • Other Name: Thermo And Gasket Assembly; Thermostat
    $29.16 MSRP: $40.50
    You Save: $11.34 (28%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • Legacy | 2010-2012 | 2.5GT Limited, 2.5GT Premium | 2.5L H4 Turbo
    • Outback | 2010-2012 | 2.5GT Limited, 2.5GT Premium | 2.5L H4 Turbo
    Less Info
  • Subaru Thermostat - 21210AA290
    Diagram for Subaru Thermostat - 21210AA290
    View related parts

    Subaru THERMO & GSKT Ay

    Part Number: 21210AA290
    • Replaced by: 21210AA291
    $31.55 MSRP: $43.82
    You Save: $12.27 (29%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • Crosstrek | 2021 | Limited, Sport | 2.5L H4
    • Forester | 2019-2021 | Base, Limited, Premium, Sport, Touring
    • Legacy | 2020-2021 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DI
    • Outback | 2020-2021 | 2.5i, 2.5i Limited, 2.5i Premium, 2.5i Sport, 2.5i Touring | 2.5L H4 DI
    View More
    Less Info
  • Subaru Thermostat - 21210AA300
    Diagram for Subaru Thermostat - 21210AA300
    View related parts

    Subaru THERMOSTAT

    Part Number: 21210AA300
    • Other Name: Thermo And Gasket Assembly
    $28.76 MSRP: $39.95
    You Save: $11.19 (29%)
    Add to Cart
    More Info
    Fits the following Subaru Models:
    • Crosstrek | 2018-2021 | Base, Limited, Premium | 2.0L H4, 2.0L H4 Hybrid
    • Impreza | 2017-2021 | Base, Limited, Premium, Sport
    Less Info
  • Subaru Thermostat - 73540FL010
    Diagram for Subaru Thermostat - 73540FL010
    View related parts

    Subaru THERMISTOR THERMO Ay

    Part Number: 73540FL010
      $39.36 MSRP: $54.67
      You Save: $15.31 (29%)
      Add to Cart
      More Info
      Fits the following Subaru Models:
      • Forester | 2019-2021 | Base, Limited, Premium, Sport, Touring
      Less Info
    • Subaru Thermostat - 73540FL000
      Diagram for Subaru Thermostat - 73540FL000
      View related parts

      Subaru THERMISTOR THERMO Ay

      Part Number: 73540FL000
        $38.76 MSRP: $53.83
        You Save: $15.07 (28%)
        Add to Cart
        More Info
        Fits the following Subaru Models:
        • Forester | 2019-2021 | Base, Limited, Premium, Sport, Touring
        Less Info
      • Subaru Thermostat - 73540FG001
        Diagram for Subaru Thermostat - 73540FG001
        View related parts

        Subaru THMS THERMO Assembly

        Part Number: 73540FG001
        • Other Name: Thermostat-Cooling
        • Replaced by: 73540FJ000
        $40.73 MSRP: $56.57
        You Save: $15.84 (29%)
        Add to Cart
        More Info
        Fits the following Subaru Models:
        • Forester | 2011-2012 | X, X Premium, XT | 2.5L H4 DOHC, 2.5L H4 DOHC Turbo
        • Impreza | 2011 | 2.5i, Outback Sport, STI Special Edition | 2.5L H4, 2.5L H4 Turbo
        • Impreza STI | 2011-2012 | 2.5i, Outback Sport, STI Special Edition | 2.5L H4, 2.5L H4 Turbo
        • Impreza WRX | 2011-2012 | 2.5i, Outback Sport, STI Special Edition | 2.5L H4, 2.5L H4 Turbo
        View More
        Less Info
      • Subaru Thermostat - 21200AA070
        Diagram for Subaru Thermostat - 21200AA070
        View related parts

        Subaru THERMOSTAT

        Part Number: 21200AA070
        • Other Name: Thermo Assembly
        • Replaced by: 21200AA072
        $23.58 MSRP: $32.75
        You Save: $9.17 (28%)
        Add to Cart
        More Info
        Fits the following Subaru Models:
        • Legacy | 1990 | Base, L, LS, LS-D
        Less Info
      | Page 1 of 3 |Next >
      1-20 of 54 Results

      Related Subaru Parts

      Browse by Model

      +
      Ascent Thermostat BRZ Thermostat Baja Thermostat Crosstrek Thermostat Forester Thermostat GL Series Thermostat Impreza STI Thermostat Impreza Thermostat Impreza WRX Thermostat Justy Thermostat Legacy Thermostat Loyale Thermostat Outback Thermostat SVX Thermostat Tribeca Thermostat WRX STI Thermostat WRX Thermostat XT Thermostat XV Crosstrek Thermostat