Thermostat Replacement Estimate for Buick Lucerne

Buick Lucerne Thermostat Replacement costs $112 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$103 to $131
Labor: $77 -$88
Parts: $26 -$43
Average Dealer price
$155 to 188
Average Shop price
$124 to 145
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CarServiceYourMechanic PriceShop/Dealer Price
2011 Buick LucerneV8-4.6LService typeThermostat ReplacementYourMechanic Price$114.56Shop/Dealer Price$139.93 - $180.08
2006 Buick LucerneV8-4.6LService typeThermostat ReplacementYourMechanic Price$113.87Shop/Dealer Price$139.13 - $178.82
2008 Buick LucerneV8-4.6LService typeThermostat ReplacementYourMechanic Price$113.87Shop/Dealer Price$139.09 - $178.74
2009 Buick LucerneV8-4.6LService typeThermostat ReplacementYourMechanic Price$113.87Shop/Dealer Price$139.11 - $178.78
2008 Buick LucerneV6-3.8LService typeThermostat ReplacementYourMechanic Price$105.22Shop/Dealer Price$128.27 - $161.42
2006 Buick LucerneV6-3.8LService typeThermostat ReplacementYourMechanic Price$105.22Shop/Dealer Price$128.25 - $161.39
2010 Buick LucerneV8-4.6LService typeThermostat ReplacementYourMechanic Price$114.74Shop/Dealer Price$140.24 - $180.59
2010 Buick LucerneV6-3.9LService typeThermostat ReplacementYourMechanic Price$122.53Shop/Dealer Price$149.95 - $196.13
Show example Buick Lucerne Thermostat Replacement prices
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Parts required for a Buick Lucerne Thermostat Replacement

Thermostat Gasket
$2 to $4
Thermostat
$7 to $24

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308 reviews
Dan
34 years of experience
2007 BUICK LUCERNE - PRE-PURCHASE CAR INSPECTION
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87 reviews
Chris
21 years of experience
Very impressed with Chris...He now is my mechanic that I will use..A man of integrity & character...
2008 BUICK ENCLAVE - OTHER INSPECTIONS
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42 reviews
Justin
11 years of experience
He came out, diagnosed the source of the horrible knocking noise from yesterday, fixed it, and saved me possibly several hundred or over a thousand dollars in repair costs to my transmission and crankshaft.
1996 BUICK REGAL - OTHER INSPECTIONS
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18 reviews
Junard
6 years of experience
Very friendly and knows what he is doing and answers alls my questions
2012 BUICK VERANO - 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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