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Engine Coolant Thermostat - Rear or Upper (Aisin) for 2013-2021 Scion, Subaru, & Toyota NEW

$ 31 .59

Product Notes

Position: Rear or Upper
Includes Thermostat Seal 50°C
Original Equipment Manufacturer
OE Engineered and Manufactured Thermostat Assemblies are Exact Replacements and Exact Temperature
Brand: Aisin
Condition: New
LIFE
TIME
Lifetime Warranty Included
This part is backed by our industry-leading lifetime warranty. Shop with total confidence.
100%money-back 120-dayreturns OE-gradequality
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Specifications & Info


Attribute Value
Flange Height 20.6
Gasket Or Seal Included Yes
Includes Jiggle Pin Check Valve No
Material Brass, Stainless Steel
Sealing Flange Outside Diameter 34.0
Start To Open Temperature 50.0

Vehicle Fitment Guide

This part fits the following vehicles:

Scion 1 model (tapclick to expand)(tapclick to hide)
FR-S 2013-2016 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Coupe 2013 - 2016 H4 2.0L RWD Automatic & Manual
Subaru 8 models (tapclick to expand)(tapclick to hide)
Ascent 2019-2021 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base SUV 2019 - 2021 H4 2.4L Turbo AWD Automatic CVT
Convenience SUV 2019 - 2021 H4 2.4L Turbo AWD Automatic CVT
Limited SUV 2019 - 2021 H4 2.4L Turbo AWD Automatic CVT
Premier SUV 2019 - 2021 H4 2.4L Turbo AWD Automatic CVT
Premium SUV 2019 - 2021 H4 2.4L Turbo AWD Automatic CVT
Touring SUV 2019 - 2021 H4 2.4L Turbo AWD Automatic CVT
BRZ 2013-2020 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Aozora Edition Coupe 2015 H4 2.0L RWD Automatic & Manual
Base Coupe 2019 H4 2.0L RWD Automatic CVT
Base Coupe 2013 - 2020 H4 2.0L RWD Manual
Base Coupe 2013 - 2017, 2020 H4 2.0L RWD Automatic
Limited Coupe 2013 - 2020 H4 2.0L RWD Automatic & Manual
Premium Coupe 2013 - 2019 H4 2.0L RWD Manual
Premium Coupe 2013 - 2015 H4 2.0L RWD Automatic
Series.Blue Coupe 2015 H4 2.0L RWD Automatic & Manual
Series.Gray Coupe 2019 H4 2.0L RWD Manual
Series.HyperBlue Coupe 2016 H4 2.0L RWD Manual
Series.Yellow Coupe 2017 H4 2.0L RWD Manual
Sport-tech Coupe 2013 - 2020 H4 2.0L RWD Automatic
Sport-tech Coupe 2013 - 2018 H4 2.0L RWD Manual
Sport-tech RS Coupe 2018 - 2020 H4 2.0L RWD Manual
TS Coupe 2018, 2020 H4 2.0L RWD Manual
Crosstrek 2016-2021 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base SUV 2017 - 2020 H4 2.0L AWD Automatic CVT
Base SUV 2016 - 2020 H4 2.0L AWD Manual
Base Wagon 2021 H4 2.0L AWD Automatic CVT & Manual
Convenience SUV 2018 - 2020 H4 2.0L AWD Automatic CVT & Manual
Convenience Wagon 2021 H4 2.0L AWD Automatic CVT & Manual
Hybrid SUV 2019 - 2020 H4 2.0L PLUG-IN HYBRID EV-GAS (PHEV) AWD Automatic CVT
Hybrid SUV 2016 H4 2.0L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Hybrid Wagon 2021 H4 2.0L PLUG-IN HYBRID EV-GAS (PHEV) AWD Automatic CVT
Hybrid Limited SUV 2020 H4 2.0L PLUG-IN HYBRID EV-GAS (PHEV) AWD Automatic CVT
Hybrid Limited Wagon 2021 H4 2.0L PLUG-IN HYBRID EV-GAS (PHEV) AWD Automatic CVT
Hybrid Touring SUV 2016 H4 2.0L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Limited SUV 2016 - 2020 H4 2.0L AWD Automatic CVT
Limited SUV 2016 - 2017 H4 2.0L AWD Manual
Limited Wagon 2021 H4 2.5L AWD Automatic CVT
Outdoor Wagon 2021 H4 2.5L AWD Automatic CVT
Premium SUV 2016 - 2020 H4 2.0L AWD Automatic CVT & Manual
Premium Wagon 2021 H4 2.0L AWD Automatic CVT & Manual
Sport SUV 2016 - 2020 H4 2.0L AWD Automatic CVT
Sport SUV 2016 - 2018, 2020 H4 2.0L AWD Manual
Sport Wagon 2021 H4 2.0L AWD Automatic CVT & Manual
Sport Wagon 2021 H4 2.5L AWD Automatic CVT
Touring SUV 2016 - 2020 H4 2.0L AWD Automatic CVT
Touring SUV 2016 - 2018, 2020 H4 2.0L AWD Manual
Touring Wagon 2021 H4 2.0L AWD Automatic CVT & Manual
Forester 2014-2017 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2.0XT Limited SUV 2014 - 2017 H4 2.0L Turbo AWD Automatic CVT
2.0XT Premium SUV 2014 - 2017 H4 2.0L Turbo AWD Automatic CVT
2.0XT Touring SUV 2014 - 2017 H4 2.0L Turbo AWD Automatic CVT
2.5i SUV 2014 - 2017 H4 2.5L AWD Automatic CVT & Manual
2.5i Convenience SUV 2014 - 2017 H4 2.5L AWD Automatic CVT & Manual
2.5i Limited SUV 2014 - 2017 H4 2.5L AWD Automatic CVT
2.5i Premium SUV 2014 - 2017 H4 2.5L AWD Automatic CVT & Manual
2.5i Touring SUV 2014 - 2017 H4 2.5L AWD Automatic CVT
X SUV 2014 - 2017 H4 2.5L AWD Automatic CVT
XS SUV 2014 - 2017 H4 2.5L AWD Automatic CVT
XSL SUV 2014 - 2017 H4 2.5L AWD Automatic CVT
XT SUV 2014 - 2017 H4 2.0L Turbo AWD Automatic CVT
Impreza 2015-2021 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Hatchback 2015 - 2021 H4 2.0L AWD Automatic CVT & Manual
Base Sedan 2015 - 2021 H4 2.0L AWD Automatic CVT & Manual
Convenience Hatchback 2017 - 2021 H4 2.0L AWD Automatic CVT & Manual
Convenience Sedan 2017 - 2021 H4 2.0L AWD Automatic CVT & Manual
I Limited Hatchback 2015 - 2016 H4 2.0L AWD Automatic CVT
I Limited Sedan 2015 - 2016 H4 2.0L AWD Automatic CVT
I Sport Hatchback 2015 - 2016 H4 2.0L AWD Automatic CVT
I Sport Sedan 2015 - 2016 H4 2.0L AWD Automatic CVT
Limited Hatchback 2015 - 2021 H4 2.0L AWD Automatic CVT
Limited Sedan 2015 - 2021 H4 2.0L AWD Automatic CVT
Premium Hatchback 2015 - 2021 H4 2.0L AWD Automatic CVT
Premium Sedan 2017 H4 2.0L AWD Manual
Premium Sedan 2015 - 2021 H4 2.0L AWD Automatic CVT
Sport Hatchback 2017 - 2021 H4 2.0L AWD Manual
Sport Hatchback 2015, 2017 - 2021 H4 2.0L AWD Automatic CVT
Sport Sedan 2017 - 2021 H4 2.0L AWD Automatic CVT & Manual
Sport Limited Hatchback 2015 - 2016 H4 2.0L AWD Automatic CVT
Sport Premium Hatchback 2015 - 2016 H4 2.0L AWD Automatic CVT & Manual
Sport-tech Hatchback 2019 - 2021 H4 2.0L AWD Manual
Sport-tech Hatchback 2018 - 2021 H4 2.0L AWD Automatic CVT
Sport-tech Sedan 2019 - 2021 H4 2.0L AWD Manual
Sport-tech Sedan 2018 - 2021 H4 2.0L AWD Automatic CVT
Touring Hatchback 2015 - 2021 H4 2.0L AWD Automatic CVT & Manual
Touring Sedan 2017 - 2021 H4 2.0L AWD Automatic CVT & Manual
i Hatchback 2015 - 2016 H4 2.0L AWD Automatic CVT
i Sedan 2015 - 2016 H4 2.0L AWD Automatic CVT
Legacy 2015-2021 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2.5i Sedan 2015 - 2019 H4 2.5L AWD Automatic CVT
2.5i Limited Sedan 2015 - 2019 H4 2.5L AWD Automatic CVT
2.5i Premium Sedan 2015 - 2019 H4 2.5L AWD Automatic CVT
2.5i Sport Sedan 2017 - 2019 H4 2.5L AWD Automatic CVT
2.5i Touring Sedan 2015, 2018 - 2019 H4 2.5L AWD Automatic CVT
3.6R Limited Sedan 2015 - 2019 H6 3.6L AWD Automatic CVT
3.6R Touring Sedan 2015 - 2016, 2018 H6 3.6L AWD Automatic CVT
Base Sedan 2015, 2020 - 2021 H4 2.5L AWD Automatic CVT
Convenience Sedan 2020 - 2021 H4 2.5L AWD Automatic CVT
Limited Sedan 2015, 2020 - 2021 H4 2.5L AWD Automatic CVT
Limited Sedan 2015 H6 3.6L AWD Automatic CVT
Limited GT Sedan 2020 - 2021 H4 2.4L Turbo AWD Automatic CVT
Limited XT Sedan 2020 - 2021 H4 2.4L Turbo AWD Automatic CVT
Premier Sedan 2020 - 2021 H4 2.5L AWD Automatic CVT
Premier GT Sedan 2020 - 2021 H4 2.4L Turbo AWD Automatic CVT
Premium Sedan 2015, 2020 - 2021 H4 2.5L AWD Automatic CVT
Premium Sedan 2015 H6 3.6L AWD Automatic CVT
Sport Sedan 2020 - 2021 H4 2.5L AWD Automatic CVT
Touring Sedan 2020 - 2021 H4 2.5L AWD Automatic CVT
Touring XT Sedan 2020 - 2021 H4 2.4L Turbo AWD Automatic CVT
Outback 2015-2021 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
2.5i Wagon 2015 - 2019 H4 2.5L AWD Automatic CVT
2.5i Limited Wagon 2015 - 2019 H4 2.5L AWD Automatic CVT
2.5i Premier Wagon 2018 - 2019 H4 2.5L AWD Automatic CVT
2.5i Premium Wagon 2015 - 2019 H4 2.5L AWD Automatic CVT
2.5i Touring Wagon 2015 - 2019 H4 2.5L AWD Automatic CVT
3.6R Limited Wagon 2015 - 2019 H6 3.6L AWD Automatic CVT
3.6R Premier Wagon 2018 - 2019 H6 3.6L AWD Automatic CVT
3.6R Premium Wagon 2017 H6 3.6L AWD Automatic CVT
3.6R Touring Wagon 2015 - 2019 H6 3.6L AWD Automatic CVT
Base Wagon 2015, 2020 - 2021 H4 2.5L AWD Automatic CVT
Convenience Wagon 2020 - 2021 H4 2.5L AWD Automatic CVT
Limited Wagon 2015, 2020 - 2021 H4 2.5L AWD Automatic CVT
Limited Wagon 2015 H6 3.6L AWD Automatic CVT
Limited XT Wagon 2020 - 2021 H4 2.4L Turbo AWD Automatic CVT
Onyx Edition XT Wagon 2020 - 2021 H4 2.4L Turbo AWD Automatic CVT
Outdoor XT Wagon 2020 - 2021 H4 2.4L Turbo AWD Automatic CVT
Premier Wagon 2020 - 2021 H4 2.5L AWD Automatic CVT
Premier XT Wagon 2020 - 2021 H4 2.4L Turbo AWD Automatic CVT
Premium Wagon 2015, 2020 - 2021 H4 2.5L AWD Automatic CVT
Premium Wagon 2015 H6 3.6L AWD Automatic CVT
Touring Wagon 2020 - 2021 H4 2.5L AWD Automatic CVT
Touring XT Wagon 2020 - 2021 H4 2.4L Turbo AWD Automatic CVT
XV Crosstrek 2013-2015 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base SUV 2015 H4 2.0L AWD Manual
Hybrid SUV 2014 - 2015 H4 2.0L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Hybrid Touring SUV 2014 - 2015 H4 2.0L FULL HYBRID EV-GAS (FHEV) AWD Automatic CVT
Limited SUV 2013 - 2015 H4 2.0L AWD Automatic CVT & Manual
Premium SUV 2013 - 2015 H4 2.0L AWD Automatic CVT & Manual
Sport SUV 2013 - 2015 H4 2.0L AWD Automatic CVT & Manual
Touring SUV 2013 - 2015 H4 2.0L AWD Automatic CVT & Manual
Toyota 1 model (tapclick to expand)(tapclick to hide)
86 2017-2020 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL
Body Style Years Engine Attributes
Base Coupe 2017 - 2020 H4 2.0L RWD Automatic & Manual
GT Coupe 2018 - 2020 H4 2.0L RWD Automatic & Manual
Hakone Edition Coupe 2020 H4 2.0L RWD Automatic & Manual
Special Edition Coupe 2017 H4 2.0L RWD Automatic & Manual
TRD Special Edition Coupe 2019 H4 2.0L RWD Manual
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

Policies

Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Return Policy

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.

Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.
OE Engineered and Manufactured Thermostat Assemblies are Exact Replacements and Exact Temperature

Fits Years: 2013 2014 2015 2016 2017 2018 2019 2020 2021

Fits Models: 86, Ascent, BRZ, Crosstrek, Forester, FR-S, Impreza, Legacy, Outback, XV Crosstrek

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120
Day Return Window

4× the Industry Standard

Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.

NEW
Direct-Fit Replacement

Engineered To OEM Specs

Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.

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