Car Thermostat Replacement Estimate for Lexus GS450h

Lexus GS450h Car Thermostat Replacement costs $200 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$195 to $220
Labor: $98 -$112
Parts: $97 -$108
Average Dealer price
$325 to 347
Average Shop price
$238 to 252
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CarServiceYourMechanic PriceShop/Dealer Price
2010 Lexus GS450hV6-3.5L HybridService typeCar Thermostat ReplacementYourMechanic Price$203.30Shop/Dealer Price$265.20 - $370.85
2007 Lexus GS450hV6-3.5L HybridService typeCar Thermostat ReplacementYourMechanic Price$212.82Shop/Dealer Price$277.27 - $390.19
2011 Lexus GS450hV6-3.5L HybridService typeCar Thermostat ReplacementYourMechanic Price$201.35Shop/Dealer Price$262.82 - $367.06
2009 Lexus GS450hV6-3.5L HybridService typeCar Thermostat ReplacementYourMechanic Price$201.35Shop/Dealer Price$262.87 - $367.15
2008 Lexus GS450hV6-3.5L HybridService typeCar Thermostat ReplacementYourMechanic Price$214.99Shop/Dealer Price$279.83 - $394.27
Show example Lexus GS450h Car Thermostat Replacement prices

Parts required for a Lexus GS450h Car Thermostat Replacement

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132 reviews
Rodney
31 years of experience
Rodney did an excellent job and was very professional. I highly recommend him to everyone.
2000 LEXUS GS400 - CONTROL ARM ASSEMBLY REPLACEMENT (FRONT UPPER LEFT, FRONT UPPER RIGHT, FRONT LOWER LEFT, FRONT LOWER RIGHT)
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87 reviews
Chris
21 years of experience
He was on time. He pleasant and know the car well! Kudos to you, Chris!
1999 LEXUS ES300 - 75 POINT SAFETY INSPECTION
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50 reviews
Matthew
6 years of experience
Matthew was excellent. Your Mechanic was a disaster
2005 LEXUS LS430 - BRAKE PADS REPLACEMENT (FRONT, REAR)
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19 reviews
Mike
17 years of experience
Mike showed up right on time, was extremely friendly, professional, and helpful.
2003 LEXUS ES300 - BRAKE CALIPER REPLACEMENT (PASSENGER SIDE REAR)
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All about Car 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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