Thermostat Replacement Estimate for Lexus RX330

Lexus RX330 Thermostat Replacement costs $130 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$129 to $141
Labor: $84 -$96
Parts: $45
Average Dealer price
$202
Average Shop price
$157
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CarServiceYourMechanic PriceShop/Dealer Price
2004 Lexus RX330V6-3.3LService typeThermostat ReplacementYourMechanic Price$132.98Shop/Dealer Price$175.72 - $235.32
2005 Lexus RX330V6-3.3LService typeThermostat ReplacementYourMechanic Price$132.07Shop/Dealer Price$174.73 - $233.76
2006 Lexus RX330V6-3.3LService typeThermostat ReplacementYourMechanic Price$132.07Shop/Dealer Price$174.63 - $233.60
Show example Lexus RX330 Thermostat Replacement prices
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Parts required for a Lexus RX330 Thermostat Replacement

Thermostat Gasket
$4
Thermostat
$14

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Real customer reviews from Lexus owners like you.

586 reviews
Joshua
22 years of experience
2004 LEXUS RX330 - AIR SUSPENSION IS THE PROBLEM. IT HAS AIR SUSPENSION SYSTEM AND DON'T KNOW WHAT IS WRONG WITH IT. IT HAS TO BE SOMEONE WHO KNOWS ABOUT AIR SUSPENSION SYSTEM FOR LEXUS.
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341 reviews
Honorio
14 years of experience
Jesus was knowledgeable and courteous. Will book again!
2004 LEXUS RX330 - WINDSHIELD WIPER BLADE REPLACEMENT (DRIVER SIDE FRONT, PASSENGER SIDE FRONT, REAR)
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274 reviews
Noe
31 years of experience
Very good experience, hassle free & a great transaction. Noe was very particular about looking & inspecting in details.
2006 LEXUS RX330 - OIL CHANGE
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246 reviews
Godwin
19 years of experience
2005 LEXUS RX330 - OIL CHANGE
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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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