Thermostat Replacement Estimate for Hyundai XG350

Hyundai XG350 Thermostat Replacement costs $115 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$115 to $125
Labor: $70 -$80
Parts: $45
Average Dealer price
$182
Average Shop price
$139
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CarServiceYourMechanic PriceShop/Dealer Price
2003 Hyundai XG350V6-3.5LService typeThermostat ReplacementYourMechanic Price$118.20Shop/Dealer Price$144.77 - $191.81
2002 Hyundai XG350V6-3.5LService typeThermostat ReplacementYourMechanic Price$117.31Shop/Dealer Price$143.73 - $190.15
2004 Hyundai XG350V6-3.5LService typeThermostat ReplacementYourMechanic Price$117.31Shop/Dealer Price$143.68 - $190.07
2005 Hyundai XG350V6-3.5LService typeThermostat ReplacementYourMechanic Price$117.31Shop/Dealer Price$143.70 - $190.11
Show example Hyundai XG350 Thermostat Replacement prices
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Parts required for a Hyundai XG350 Thermostat Replacement

Thermostat Gasket
$2
Thermostat
$16

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331 reviews
Jamahl
15 years of experience
I thought that I did one on him. but anyway he was very prompt and showed up on time. Showed me exactly what what coming up on the scans and we talked about the route we would take to fix the problems. I had the PCV put in today so I guess we will wait and see if the car acts up again. I will call Jamahl to see what he wants to do.
2011 HYUNDAI SONATA - CHECK ENGINE LIGHT IS ON INSPECTION
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283 reviews
Patrick
27 years of experience
It was so very nice to have Patrick here to work on our car. He was even a bit early. He did a wounderful job for us and it is appreciated. Would welcome him again and would refer him..
2002 HYUNDAI XG350 - BATTERY REPLACEMENT
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218 reviews
Brandon
13 years of experience
Showed up on time. He was very informative, and let me know about things I need to address. I am already planning on more services.
2002 HYUNDAI SANTA FE - CAR IS NOT STARTING INSPECTION
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186 reviews
Isai
22 years of experience
The best treatment and experience an old retirement man could expect
2002 HYUNDAI SANTA FE - STARTER REPLACEMENT
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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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