Thermostat Replacement Estimate for Oldsmobile Cutlass Supreme

Oldsmobile Cutlass Supreme Thermostat Replacement costs $104 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$95 to $170
Labor: $70 -$144
Parts: $25 -$26
Average Dealer price
$143 to 220
Average Shop price
$114 to 183
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CarServiceYourMechanic PriceShop/Dealer Price
1993 Oldsmobile Cutlass SupremeV6-3.1LService typeThermostat ReplacementYourMechanic Price$98.22Shop/Dealer Price$119.80 - $151.86
1994 Oldsmobile Cutlass SupremeV6-3.4LService typeThermostat ReplacementYourMechanic Price$111.70Shop/Dealer Price$136.13 - $170.04
1996 Oldsmobile Cutlass SupremeV6-3.4LService typeThermostat ReplacementYourMechanic Price$110.43Shop/Dealer Price$134.49 - $167.40
1995 Oldsmobile Cutlass SupremeV6-3.1LService typeThermostat ReplacementYourMechanic Price$97.70Shop/Dealer Price$119.19 - $150.89
1992 Oldsmobile Cutlass SupremeV6-3.1LService typeThermostat ReplacementYourMechanic Price$98.22Shop/Dealer Price$119.81 - $151.88
1994 Oldsmobile Cutlass SupremeV6-3.1LService typeThermostat ReplacementYourMechanic Price$98.22Shop/Dealer Price$119.80 - $151.85
1991 Oldsmobile Cutlass SupremeV6-3.4LService typeThermostat ReplacementYourMechanic Price$105.36Shop/Dealer Price$128.51 - $161.83
1989 Oldsmobile Cutlass SupremeV6-3.1LService typeThermostat ReplacementYourMechanic Price$97.70Shop/Dealer Price$119.21 - $150.93
Show example Oldsmobile Cutlass Supreme Thermostat Replacement prices
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Parts required for a Oldsmobile Cutlass Supreme Thermostat Replacement

Thermostat Gasket
$4
Thermostat
$6 to $7

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445 reviews
Chris
17 years of experience
Chris was great!
2001 OLDSMOBILE SILHOUETTE - ALTERNATOR REPLACEMENT
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341 reviews
Honorio
14 years of experience
Professional and knows the business.
2000 OLDSMOBILE INTRIGUE - STARTER REPLACEMENT
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287 reviews
Steven
9 years of experience
Steven was fantastic! He finished it in half the time that was suggested, and he charged me a lot less. He let me know about any other issues that might be wrong, and he was super friendly. Definitely looking for his help again in the future.
1996 OLDSMOBILE 98 - RADIATOR HOSE REPLACEMENT (LOWER, UPPER)
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236 reviews
Jose
12 years of experience
Don't know for sure if diagnose is correct as repair not booked yet.i did agree to what he thinks problem is.just wish could be 100% sure before spending more money.
1990 OLDSMOBILE CUTLASS SUPREME - INSPECTION / DIAGNOSTICS
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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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