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$125.08Shop/Dealer Price$164.26 - $224.62
2005 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$124.06Shop/Dealer Price$163.10 - $222.79
2007 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$124.06Shop/Dealer Price$163.02 - $222.66
2003 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$124.06Shop/Dealer Price$163.06 - $222.72
2004 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$125.08Shop/Dealer Price$164.28 - $224.66
2006 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$125.08Shop/Dealer Price$164.25 - $224.61
2002 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$125.33Shop/Dealer Price$164.73 - $225.40
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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274 reviews
Noe
31 years of experience
Noe did a great job.
2005 LEXUS GX470 - BRAKE CALIPER REPLACEMENT (DRIVER SIDE FRONT, PASSENGER SIDE FRONT)
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184 reviews
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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46 reviews
David
11 years of experience
He checked all things possible and found out it was timing thanks
1992 LEXUS LS400 - CHECK ENGINE LIGHT IS ON INSPECTION
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34 reviews
Maxwell
13 years of experience
Very good, put things back properly, kind, on time, trustworthy.
2005 LEXUS ES330 - BRAKE PADS REPLACEMENT (FRONT, 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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