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
2004 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$125.08Shop/Dealer Price$164.26 - $224.62
2001 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$124.06Shop/Dealer Price$163.10 - $222.79
2002 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$124.06Shop/Dealer Price$163.02 - $222.66
2006 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$124.06Shop/Dealer Price$163.06 - $222.72
2003 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$125.08Shop/Dealer Price$164.28 - $224.66
2007 Lexus GS430V8-4.3LService typeCar Thermostat ReplacementYourMechanic Price$125.08Shop/Dealer Price$164.25 - $224.61
2005 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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586 reviews
Joshua
22 years of experience
I was very impressed with the professional manner in which Joshua did the diagnostic test, and clearly explained to me the problem, and when he would return to install the needed part. He also gave me some helpful preventive maintenance tips to prolong the life and value of my car. I have decided to have Joshua service my automobile as needed annually. I plan to share the cards he gave me with my man friends. I never dreamed that I would ever meet a mechanic, and leave with a smile on my face. his personal mobile phone.
2003 LEXUS LS430 - CAR DOES NOT SHIFT FROM PARK TO DRIVE INSPECTION
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274 reviews
Noe
31 years of experience
Noe was awesome and saved me from a $4k mistake! Dealer said he had fixed tge rear differential noe found the problem anyways and said it had not been done. I highly highly recommend doing a preinspection a noe will not steer you wrong!
2006 LEXUS RX400H - PRE-PURCHASE CAR INSPECTION
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112 reviews
Shaun
16 years of experience
Good experience!! Shaun's workman ship brought to mind that of a surgeon methodically going about his work. Jerry Walnut Creek, Ca.
1996 LEXUS ES300 - CAR RADIATOR REPLACEMENT
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52 reviews
Chris
13 years of experience
Very nice and fast
2013 LEXUS ES350 - OIL CHANGE
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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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