Thermostat Replacement Estimate for Lexus ES350

Lexus ES350 Thermostat Replacement costs $156 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$155 to $171
Labor: $112 -$128
Parts: $43
Average Dealer price
$236
Average Shop price
$188
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CarServiceYourMechanic PriceShop/Dealer Price
2008 Lexus ES350V6-3.5LService typeThermostat ReplacementYourMechanic Price$158.90Shop/Dealer Price$211.29 - $276.96
2012 Lexus ES350V6-3.5LService typeThermostat ReplacementYourMechanic Price$158.04Shop/Dealer Price$210.39 - $275.56
2009 Lexus ES350V6-3.5LService typeThermostat ReplacementYourMechanic Price$158.04Shop/Dealer Price$210.27 - $275.34
2007 Lexus ES350V6-3.5LService typeThermostat ReplacementYourMechanic Price$158.04Shop/Dealer Price$210.33 - $275.44
2010 Lexus ES350V6-3.5LService typeThermostat ReplacementYourMechanic Price$158.90Shop/Dealer Price$211.32 - $277.01
2011 Lexus ES350V6-3.5LService typeThermostat ReplacementYourMechanic Price$158.90Shop/Dealer Price$211.27 - $276.93
Show example Lexus ES350 Thermostat Replacement prices

Parts required for a Lexus ES350 Thermostat Replacement

Thermostat Gasket
$2
Thermostat
$14

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Ben
36 years of experience
Ben was top notch: Courteous, friendly, and professional. He changed out a timing belt and serpentine belt, plus secured a mirror that was flopping in the wind, all in about 4 hours, and didn't charge for the mirror. I'll ask for him next time I need service. The site itself is a Godsend. My elderly mother had taken her Lexus to several places and been quoted over $2,000 at each to change her timing belt. I knew that was high. Through Your Mechanic, we got both her timing belt and serpentine belt changed for $710.83. How could I not want to use this service again?!
2002 LEXUS LS430 - TIMING BELT REPLACEMENT
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Tom
37 years of experience
Tom is officially my new favorite mechanic. He came to do an oil change and tire rotation on my mother's car on a Saturday morning. He arrived at 11:00 on the dot ready to work. Very friendly guy, and we learned that he was a mechanic at Audi for about a decade. I love that he didn't talk down to my mother or me for being women, explained any issues we had and I could tell he really knew what he was doing. What a big difference from the last mechanic I had! Since the last mechanic that came left my car in a bit of a mess, I asked if Tom could take a quick look at mine as well once he was done. Being off the clock by then, he happily agreed to take a look. What an honest, great guy. On a Saturday, too! One quick look and he could tell the last mechanic didn't put my filter on right and that's why oil leaked everywhere..this is why it's important to look through reviews before booking your mechanic. I'll never use anyone but Tom! He's efficient, friendly, genuine and very good at what he does.
2001 LEXUS IS300 - OIL OR FLUID IS LEAKING
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Jerel
6 years of experience
I had a pleasant experience working with Jerel. He showed up on time & did an excellent job on my Lexus RX 350 2012. He is a thorough professional and very knowledgeable about cars. He took pictures of work recommendations and gave a very reasonable estimate for the service.
2012 LEXUS RX350 - OIL CHANGE
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Tim
25 years of experience
Tim was very pleasant.He was on time for the appointment and very knowledgeable and he is one of the reasons I keep using the Your Mechanic service.Keep up the good work Tim and Thanks Your Mechanic.
2009 LEXUS RX350 - BRAKES, STEERING AND SUSPENSION INSPECTION
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All about Thermostat Replacement

A thermostat is part of the cooling system that regulates the temperature of the coolant in the engine. The thermostat is a metal valve that has a temperature sensor built in. It can either be open or closed. When the thermostat is closed, it keeps the coolant in the engine. When the engine gets to a predetermined temperature, the thermostat opens allowing coolant to circulate. The circulation of coolant prevents the engine from overheating. If the thermostat fails to open, the car will overheat. If the thermostat fails to close, the engine may never reach the optimal temperature (~220F). The thermostat opens and closes many times when the car engine is running. It is the most common component in the cooling system to fail, causing the car to overheat.

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