Thermostat Replacement Estimate for Lexus ES350

Lexus ES350 Thermostat Replacement costs $158 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$157 to $173
Labor: $112 -$128
Parts: $45
Average Dealer price
$240
Average Shop price
$190
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CarServiceYourMechanic PriceShop/Dealer Price
2008 Lexus ES350V6-3.5LService typeThermostat ReplacementYourMechanic Price$160.98Shop/Dealer Price$213.88 - $281.11
2011 Lexus ES350V6-3.5LService typeThermostat ReplacementYourMechanic Price$160.07Shop/Dealer Price$212.94 - $279.63
2012 Lexus ES350V6-3.5LService typeThermostat ReplacementYourMechanic Price$160.07Shop/Dealer Price$212.82 - $279.41
2007 Lexus ES350V6-3.5LService typeThermostat ReplacementYourMechanic Price$160.07Shop/Dealer Price$212.87 - $279.52
2010 Lexus ES350V6-3.5LService typeThermostat ReplacementYourMechanic Price$160.98Shop/Dealer Price$213.91 - $281.16
2009 Lexus ES350V6-3.5LService typeThermostat ReplacementYourMechanic Price$160.98Shop/Dealer Price$213.87 - $281.08
Show example Lexus ES350 Thermostat Replacement prices
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Parts required for a Lexus ES350 Thermostat Replacement

Thermostat Gasket
$4
Thermostat
$14

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395 reviews
Tien
18 years of experience
He did the 120,000 mile scheduled maintenance and instead of just telling me what needed to be fixed he not only took pictures and made voice memos. Then when he was done took the time to show me each damaged spot and thoroughly explained every question I asked to make sure i really understood the situation. I would HIGHLY recomend Tien Phan (and already have/am to all my friend with cars) and yourmechanic.com
1995 LEXUS ES300 - 120,000 MILES MAINTENANCE SERVICE
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274 reviews
Noe
31 years of experience
Very good experience, hassle free & a great transaction. Noe was very particular about looking & inspecting in details.
2006 LEXUS RX330 - OIL CHANGE
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184 reviews
Tom
37 years of experience
Tom provided excellent service. He inspected the car and wanted to make sure that the battery was good before going any further. He had a generator and a charger in his van which he used for about 30 minutes and tried to start the car a few times. The charger showed the voltage fluctuating between 15V and 13V which he said is not supposed to happen if the battery is good and can take charge. He suspected that the battery is sulfated and needs to be replaced. Since the battery is Interstate and less than a year old and still under warranty he advised getting it replaced first before looking at other things. My first experience with YourMechanic and with Tom has been very positive and I won't hesitate in recommending your services to my friends and colleagues when they have any auto issues.
1994 LEXUS LS400 - CAR IS NOT STARTING INSPECTION
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44 reviews
Tim
25 years of experience
Excellent work. Hutch was 100% on his game. Very skilled, knowledgeable, and thorough, With repair work on a Lexus there can be a lot of price gouge land mines to avoid, and Tim found the best way around ALL of them. He's not out there to help himself to the customer's money. He's out there to help, period.
1998 LEXUS ES300 - AC IS NOT WORKING 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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