Thermostat Replacement Estimate for Lexus GS430

Lexus GS430 Thermostat Replacement costs $122 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$122 to $132
Labor: $70 -$80
Parts: $52
Average Dealer price
$196
Average Shop price
$148
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CarServiceYourMechanic PriceShop/Dealer Price
2007 Lexus GS430V8-4.3LService typeThermostat ReplacementYourMechanic Price$125.73Shop/Dealer Price$165.07 - $225.92
2001 Lexus GS430V8-4.3LService typeThermostat ReplacementYourMechanic Price$124.69Shop/Dealer Price$163.90 - $224.07
2002 Lexus GS430V8-4.3LService typeThermostat ReplacementYourMechanic Price$124.69Shop/Dealer Price$163.82 - $223.93
2003 Lexus GS430V8-4.3LService typeThermostat ReplacementYourMechanic Price$124.69Shop/Dealer Price$163.86 - $223.99
2004 Lexus GS430V8-4.3LService typeThermostat ReplacementYourMechanic Price$125.73Shop/Dealer Price$165.09 - $225.95
2005 Lexus GS430V8-4.3LService typeThermostat ReplacementYourMechanic Price$125.73Shop/Dealer Price$165.06 - $225.90
2006 Lexus GS430V8-4.3LService typeThermostat ReplacementYourMechanic Price$125.98Shop/Dealer Price$165.54 - $226.70
Show example Lexus GS430 Thermostat Replacement prices
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Parts required for a Lexus GS430 Thermostat Replacement

Thermostat Gasket
$9
Thermostat
$16

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Outstanding service on 8/22/16 as in the past. Courteous, knowledgeable, and takes time to explain and share his experiences. He certainly makes the task seem simple. Keep Rocco servicing the Long Beach and San Pedro areas.
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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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