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AISIN GENUINE THF-003 Engine Coolant Thermostat with Gasket - Compatible with Select Saab 9-2X Subaru Tribeca, Baja, Forester, Impreza, Legacy, Outback, SVX, Tribeca

  • Based on 227 reviews
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Availability: In Stock.
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Arrives Saturday, Aug 1
Order within 9 hours and 26 minutes
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Features

  • AISIN OE matched engine coolant thermostats are designed for efficient, consistent performance
  • With superior OE technology and know-how, AISIN ensures that every thermostat provides perfect OE form, fit, and function
  • Manufactured using only the highest quality materials for long life and dependable cooling system performance
  • All AISIN thermostats feature the correct OE specified operating temperature
  • Gasket included
  • Compatible with select vehicles (engine may affect fitment - verify specific fitment details with fit checker above): SAAB: 2005-06 9-2X; SUBARU: 2006-07 B9 Tribeca, 2003-06 Baja, 2004-16 Forester, 1995-11 Impreza, 1995-15 Legacy
  • Compatible with (continued): SUBARU: 2000-15 Outback, 1995-97 SVX, 2008-14 Tribeca

Description

AISIN OE matched engine coolant thermostats are designed for efficient, consistent performance and manufactured using only the highest quality materials. With superior OE technology and know-how, AISIN ensures that every thermostat provides perfect OE form, fit, and function and features the correct OE specified operating temperature. AISIN is a leader in the development and production of high-quality original equipment matched components and systems for the automotive industry. Founded in 1965 to produce original equipment automotive parts, AISIN has grown into a $25+ billion global enterprise with approximately 70,000 employees worldwide. Superior products through engineering excellence, progressive technological development, and dedication to service are some factors which have contributed to bringing AISIN to its position as a multiple-award-winning global leader in automotive parts. Set Contains: ~Thermostat^O-Ring~

Brand: AISIN


Model Name: AISIN


Controller Type: Push Button


Special Feature: OE Performance


Color: Black


Controller Type: Push Button


Additional Features: OE Performance


Specific Uses For Product: engine cooling system temperature regulation in select SAAB and SUBARU vehicles


Temperature Control Type: manual


Connectivity Technology: Wi-Fi


Power Source: Battery Powered


Display Type: analog


Control Type: Button Control


Control Method: Touch


Connectivity Protocol: Wi-Fi


Mounting Type: Surface Mount


Backlight: No


Smart Home Compatibility: Not Smart Home Compatible


Color: Black


Shape: Rectangular


Product Style: Modern


Brand Name: AISIN


Model Name: AISIN


Included Components: AISIN THF-003-Engine Coolant Thermostat


Model Number: THF-003


Manufacturer Warranty Description: Includes manufacturer provided warranty.


Global Trade Identification Number: 86


Manufacturer: AISIN


Manufacturer Part Number: THF-003


Item Type Name: Thermostat


Unit Count: 1.0 Count


Material Type: Stainless Steel


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Aug 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Perfect for my 2007 Subaru Impreza 2.5i
No dramas and solid stable temps after 500 miles. I spent 40 minutes burping the system to ensure I could fully test the thermo after a full flush. 5000 feet elevation, full camping car load, pumping ac, 90 degree temps, never moved above a half.
Reviewed in the United States on September 13, 2023 by Amazon Customer

  • Appeared Identical To The Original Subaru
I believe this is the most solidly-built thermostat I've ever handled. Fit perfectly in the water pump of my 2009 Legacy. Opened during the air elimination process. Highly recommended.
Reviewed in the United States on July 29, 2023 by Kyuzo

  • Product looks OK but packaging was trashed
Product looks OK but packaging was trashed. They put a thinly boxed item in a envelope and it arrived as you would expect, trashed. I hope it works out.
Reviewed in the United States on September 2, 2023 by Will Town

  • Very well made
Was really impressed. Built like a light tank. It dwarfs the other thermostat in size and substance (Heaver spring and much greater overall depth) This was fitted to a 99 Subaru legacy outback. The integral gasket fitted to the recessed lip, fit like it was machined on a lathe.
Reviewed in the United States on November 14, 2019 by KP

  • Perfect fit for my 2012 Subaru Impreza
Perfect fit for my 2011 Subaru Impreza 2.5i Premium. Worked well. Have about 1000 miles on it so far and no issues.
Reviewed in the United States on November 24, 2020 by BC

  • Great buy
Works great for my 2001 Subaru Legacy outback with the 2.5 sohc
Reviewed in the United States on May 13, 2021 by Daniel

  • OE quality is the only way to go.
OE quality thermostat is the only way to go on such an important part of your engine. Much better heat motors than the majority of aftermarket options which have tiny heat motors in comparison.
Reviewed in the United States on January 7, 2020 by MachZ

  • Fixed my Subaru
Worked as described. Easy to install.
Reviewed in the United States on February 8, 2020 by MJL Finn

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