Car Thermostat Replacement Estimate for Kia Optima

Kia Optima Car Thermostat Replacement costs $132 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$113 to $200
Labor: $70 -$112
Parts: $43 -$88
Average Dealer price
$178 to 307
Average Shop price
$137 to 227
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CarServiceYourMechanic PriceShop/Dealer Price
2012 Kia OptimaL4-2.0L TurboService typeCar Thermostat ReplacementYourMechanic Price$146.60Shop/Dealer Price$179.08 - $230.78
2012 Kia OptimaL4-2.4LService typeCar Thermostat ReplacementYourMechanic Price$143.18Shop/Dealer Price$174.90 - $224.10
2011 Kia OptimaL4-2.0L TurboService typeCar Thermostat ReplacementYourMechanic Price$145.70Shop/Dealer Price$177.99 - $229.04
2002 Kia OptimaV6-2.7LService typeCar Thermostat ReplacementYourMechanic Price$117.34Shop/Dealer Price$143.74 - $190.17
2010 Kia OptimaL4-2.4LService typeCar Thermostat ReplacementYourMechanic Price$118.60Shop/Dealer Price$145.28 - $192.63
2012 Kia OptimaL4-2.4L HybridService typeCar Thermostat ReplacementYourMechanic Price$193.32Shop/Dealer Price$237.47 - $324.21
2001 Kia OptimaL4-2.4LService typeCar Thermostat ReplacementYourMechanic Price$119.74Shop/Dealer Price$146.78 - $195.04
2010 Kia OptimaV6-2.7LService typeCar Thermostat ReplacementYourMechanic Price$148.27Shop/Dealer Price$181.26 - $234.28
Show example Kia Optima Car Thermostat Replacement prices

Parts required for a Kia Optima Car Thermostat Replacement

Thermostat
$13 to $59
Thermostat Gasket
$2 to $5

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471 reviews
Peter
38 years of experience
Excellent service and communication! Couldn't ask for more!
2005 KIA OPTIMA - CAMSHAFT POSITION SENSOR REPLACEMENT
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223 reviews
Joe
38 years of experience
Very good and honest mechanic I recommend him to every friend I have.
2003 KIA OPTIMA - WATER PUMP REPLACEMENT
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52 reviews
Rusty
18 years of experience
I was very pleased with Rusty's work ethic and honesty. He was knowlegeable and polite. Will book him again for sure.
2008 KIA OPTIMA - SHOCK ABSORBER REPLACEMENT (REAR)
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30 reviews
Terrell
36 years of experience
Great
2003 KIA OPTIMA - VALVE COVER GASKET REPLACEMENT
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All about Car 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.

Car Thermostat Replacement Estimates for Popular Kia Models