Car Thermostat Replacement Estimate for Lexus GS430

Lexus GS430 Car Thermostat Replacement costs $121 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$121 to $131
Labor: $70 -$80
Parts: $51
Average Dealer price
$195
Average Shop price
$147
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CarServiceYourMechanic PriceShop/Dealer Price
2001 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$125.11Shop/Dealer Price$164.30 - $224.69
2006 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$124.09Shop/Dealer Price$163.14 - $222.86
2007 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$124.09Shop/Dealer Price$163.06 - $222.72
2005 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$124.09Shop/Dealer Price$163.10 - $222.78
2003 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$125.11Shop/Dealer Price$164.32 - $224.72
2002 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$125.11Shop/Dealer Price$164.29 - $224.67
2004 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$125.36Shop/Dealer Price$164.77 - $225.46
Show example Lexus GS430 Car Thermostat Replacement prices

Parts required for a Lexus GS430 Car Thermostat Replacement

Thermostat
$16
Thermostat Gasket
$8

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Jose
12 years of experience
Jose' is a very professional auto mechanic--and personable, as well. I would request him next time I need work on my car! Jose', thank you! It was a great first experience with Your Mechanic.
2005 LEXUS LS430 - OIL CHANGE
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22 years of experience
Prompt, professional Very friendly, would definitely work with Jeff again. Thanks!
2005 LEXUS RX330 - TIMING BELT REPLACEMENT
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Kenneth
11 years of experience
Very happy with Kenneth's help! He contacted me before come, arrive on time and worked on y car professionally. I plan to have my other car serviced by him.
2004 LEXUS ES330 - 65,000 MILES MAINTENANCE SERVICE
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Anthony
20 years of experience
I know I should probably say something like "Anthony was prompt, professional, knowledgeable, and courteous". However, that description just doesn't do him justice. The fact of the matter is that it's becoming increasingly rare for me to be able to say that they've had a bona fide 'above and beyond' experience with a company/service provider. That being said, my experience with Anthony is definitely one of them! TLDR: Anthony is awesome!
2004 LEXUS LS430 - CAR IS OVERHEATING INSPECTION
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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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