Thermostat Replacement Estimate for Buick LeSabre

Buick LeSabre Thermostat Replacement costs $98 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$93 to $129
Labor: $70 -$88
Parts: $23 -$41
Average Dealer price
$139 to 183
Average Shop price
$112 to 142
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CarServiceYourMechanic PriceShop/Dealer Price
1983 Buick LeSabreV8-5.0LService typeThermostat ReplacementYourMechanic Price$113.79Shop/Dealer Price$139.26 - $182.99
1992 Buick LeSabreV6-3.8LService typeThermostat ReplacementYourMechanic Price$96.43Shop/Dealer Price$117.63 - $148.39
1999 Buick LeSabreV6-3.8LService typeThermostat ReplacementYourMechanic Price$97.70Shop/Dealer Price$119.17 - $150.86
1985 Buick LeSabreV8-5.7L DieselService typeThermostat ReplacementYourMechanic Price$96.43Shop/Dealer Price$117.60 - $148.35
1985 Buick LeSabreV8-5.0LService typeThermostat ReplacementYourMechanic Price$96.93Shop/Dealer Price$118.19 - $149.29
1982 Buick LeSabreV8-5.0LService typeThermostat ReplacementYourMechanic Price$96.93Shop/Dealer Price$118.17 - $149.26
1982 Buick LeSabreV8-5.7L DieselService typeThermostat ReplacementYourMechanic Price$97.05Shop/Dealer Price$118.42 - $149.67
1987 Buick LeSabreV6-3.8LService typeThermostat ReplacementYourMechanic Price$94.77Shop/Dealer Price$115.55 - $145.07
Show example Buick LeSabre Thermostat Replacement prices

Parts required for a Buick LeSabre Thermostat Replacement

Thermostat Gasket
$2 to $4
Thermostat
$6 to $7

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Real customer reviews from Buick owners like you.

287 reviews
Steven
9 years of experience
Steven was incredibly polite and personable and seemed to give sincere recommendations.
1994 BUICK LESABRE - CAR STARTS AND THEN DIES INSPECTION
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184 reviews
Tom
37 years of experience
He was knowledgeable, patient, good personality, and a great mechanic.
2000 BUICK LESABRE - OTHER INSPECTIONS
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132 reviews
Rodney
31 years of experience
Na
1990 BUICK LESABRE - PRE-PURCHASE CAR INSPECTION
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24 reviews
Ben
13 years of experience
Great experience. I had ordered the wrong part originally (the Buick engine is crazy, what I thought was the front was actually the side. Go figure. That's why my battery is under the passenger seat in the back.) Anyway, Ben rescheduled the appt and he called me to let me know that he had the correct parts. He showed up on time (a little early) at my work-site. He is very professional and took the time to show me the malfunctioned parts. The quote was perfect. I had checked at a couple of garages beforehand and the price was a couple of hundred higher. I need a couple of other things done and will defiantly be scheduling with Ben again!!
2000 BUICK LESABRE - ENGINE MOUNT REPLACEMENT (FRONT, REAR)
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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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