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Allmotorparts

Allmotorparts Thermostat 90916-03100 Compatible with Toyota Lexus - 2000-2006 Tundra, 2003-2007 4Runner SC430, 1998-2007 Land Cruiser LX470, 2001-2007 Sequoia GS430, 2003-2006 GX470, 2001-2006 LS430

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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Aug 14
Order within 16 hours and 58 minutes
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Features

  • REPLACEMENT ENGINE THERMOSTAT WITH GASKET : A thermostat regulates the temperature of the engine by controlling coolant flow. Symptoms of a bad or failing thermostat: high temperature reading and engine overheating; low temperature reading and underheated engine; temperature changing erratically; coolant leaks around thermostat housing or under vehicle. You can find your car's thermostat by starting at the upper radiator hose and following it to where it enters the top of the engine.
  • COMPATIBLE WITH TOYOTA & LEXUS VEHICLES : 2003, 2004, 2005, 2006, 2007 4Runner | 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007 Land Cruiser & LX470 | 2001, 2002, 2003, 2004, 2005, 2006, 2007 Sequoia & GS430 | 2000, 2001, 2002, 2003, 2004, 2005, 2006 Tundra | 1998, 1999, 2000 GS400 & SC400 | 2003, 2004, 2005, 2006 GX470 | 1997, 1998, 1999, 2000 LS400 | 2001, 2002, 2003, 2004, 2005, 2006 LS430 | 2002, 2003, 2004, 2005, 2006, 2007 SC430 thermostat with gasket.
  • REPLACES PART # : 90916-03100, 9091603100, 16346-50010 thermostat with gasket. The thermostat can compatible with Toyota & Lexus : 03, 04, 05, 06, 07 4Runner | 98, 99, 00, 01, 02, 03, 04, 05, 06, 07 Land Cruiser & LX470 | 01, 02, 03, 04, 05, 06, 07 Sequoia & GS430 | 00, 01, 02, 03, 04, 05, 06 Tundra | 98, 99, 00 GS400 & SC400 | 03, 04, 05, 06 GX470 | 97, 98, 99, 00 LS400 | 01, 02, 03, 04, 05, 06 LS430 | 02, 03, 04, 05, 06, 07 SC430. Please confirm the compatibility before purchase.
  • OE FIT, FORM, FUNCTION : Professional, high quality OE style and meet or exceed all original equipment performance replacement thermostat. Constructed with premium materials for durability. Stainless steel mounting flange designed to properly fit and seat the thermostat in outlet casting, resulting in better performance. Channel constructed stainless steel spring frame for extra strength and durability.
  • FRIENDLY NOTE : If the thermostat with gasket fails on your vehicle, simply contact us for a replacement. Also if you have any other questions on our this thermostat, please contact us at the first time. This is NOT a genuine part, it's a aftermarket replacement part manufactured by Allmotorparts.

Description

An engine's thermostat regulates the temperature of the engine by controlling coolant flow, its job is to block the flow of coolant to the radiator until the engine has warmed up. Symptoms of a bad or failing thermostat: high temperature reading and engine overheating; low temperature reading and underheated engine; temperature changing erratically; coolant leaks around thermostat housing or under vehicle. NOTE: If the thermostat has a jiggle pin, check valve, or other feature to assist in bleeding air from the system in a vertical installation, the jiggle pin should be located at the north or 12 o'clock location. Compatible with Toyota Vehicles: 2003-2007 4Runner 1998-2007 Land Cruiser 2001-2007 Sequoia 2000-2006 Tundra Compatible with Lexus Vehicles: 1998-2000 GS400 2001-2007 GS430 2003-2006 GX470 1997-2000 LS400 2001-2006 LS430 1998-2007 LX470 1998-2000 SC400 2002-2007 SC430 Replaces Part : 90916-03100, 9091603100, 16346-50010 thermostat with gasket. NOTE: This is NOT a genuine part, it's a aftermarket replacement part manufactured by Allmotorparts. NOTE: To ensure accurate fitment, please confirm your vehicle information in the above compatibility section and the description.

Brand: Allmotorparts


Controller Type: Touch Screen


Color: Gold


Temperature Control Type: Digital


Connectivity Technology: Wi-Fi


Brand: ‎Allmotorparts


Controller Type: ‎Touch Screen


Color: ‎Gold


Temperature Control Type: ‎Digital


Connectivity Technology: ‎Wi-Fi


Included Components: ‎Spring


Power Source: ‎Hardwired


Voltage: ‎12 Volts (DC)


Shape: ‎Rectangular


Display Type: ‎touchscreen


Control Method: ‎Touch


Connectivity Protocol: ‎Wi-Fi


Mounting Type: ‎Wall Mount


Backlight: ‎No


UPC: ‎664271898058


Manufacturer: ‎Allmotorparts


Item Weight: ‎5.6 ounces


Package Dimensions: ‎2.7 x 2.7 x 2.7 inches


Country of Origin: ‎China


Item model number: ‎90916-03100


Manufacturer Part Number: ‎AMP132


Date First Available: April 22, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Aug 14

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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Top Amazon Reviews

    • Great quality product
Works great
Reviewed in the United States on March 23, 2025 by Amazon Customer
    • Fits great and comes with a washer and the parts stores ones don't
Just did a timing and water pump job on my 275k miles old Sequoia and neglected to do the thermostat. A few days after doing the job the check engine light came on for a coolant temp sensor and likely was the thermostat. Popped open the housing and the seal on the old one was somehow mangled and blocked the coolant from flowing. Looked like a car crash. I bought this and it arrived in a few days and got it changed out in 30 minutes. It appeared to be well engineered to a higher standard and even has the air valve on it and again, comes with a gasket! Just make sure you put that air valve on the top so the air can flow there it so it can bleed the air properly. (This is something most people don't know and is the proper way of installing it) Time will tell the quality of the product but if i can get 80k miles or 10 years (when i gotta do the timing belt job again) out of it I'll be fine. ... show more
Reviewed in the United States on November 26, 2022 by Daryl Does Reviews
    • On the Road Again
It was the best value for the money to get this part quickly delivered to my door for install. Timing was everything. Amazon helped make everything easy with a better price than I could pay for anywhere. My car is now running cool and great since the install.
Reviewed in the United States on May 3, 2024 by Elmer
    • Good product.
Works like it should and came with gasket as it should.
Reviewed in the United States on November 1, 2024 by Shelby McDonald
    • Valvula
Excelente producto
Reviewed in the United States on April 11, 2024 by joel l.
    • Perfect
I was worried buying auto parts online but I am very happy it works it was the right part Amazon will b my new auto part store
Reviewed in the United States on October 10, 2022 by Amazon Customer
    • Operates and fits as designed.
I have used this same Tstat 3 separate times on my Tundra. It has never failed, but changing the Tstat is part of changing the water pump and timing belt. It is just good insurance to change it during this 90k service. Fits perfectly and operates reliably.
Reviewed in the United States on June 12, 2020 by michelle robertson
    • Fixed my car's issue.
I started getting a service code about the coolant not reaching operating temperature in the expected time frame. Once I removed the old thermostat, I found that it was stuck open even while cold, once I installed this one, the car came up to temp in the expected time.
Reviewed in the United States on January 15, 2024 by R B

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