Thermostat Replacement Estimate for Chevrolet G30

Chevrolet G30 Thermostat Replacement costs $103 on average. Following is a breakdown of the labor and parts estimates.

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YourMechanic Price
$93 to $145
Labor: $70 -$80
Parts: $23 -$65
Average Dealer price
$140 to 223
Average Shop price
$113 to 165
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CarServiceYourMechanic PriceShop/Dealer Price
1990 Chevrolet G30V8-7.4LService typeThermostat ReplacementYourMechanic Price$96.54Shop/Dealer Price$117.69 - $148.49
1982 Chevrolet G30V8-5.0LService typeThermostat ReplacementYourMechanic Price$96.05Shop/Dealer Price$117.15 - $147.63
1992 Chevrolet G30V8-7.4LService typeThermostat ReplacementYourMechanic Price$94.77Shop/Dealer Price$115.51 - $145.00
1989 Chevrolet G30V8-5.7LService typeThermostat ReplacementYourMechanic Price$96.05Shop/Dealer Price$117.12 - $147.58
1983 Chevrolet G30V8-5.7LService typeThermostat ReplacementYourMechanic Price$114.70Shop/Dealer Price$140.41 - $184.83
1993 Chevrolet G30V8-7.4LService typeThermostat ReplacementYourMechanic Price$95.24Shop/Dealer Price$116.07 - $145.88
1990 Chevrolet G30V8-5.7LService typeThermostat ReplacementYourMechanic Price$96.66Shop/Dealer Price$117.93 - $148.88
1989 Chevrolet G30V8-7.4LService typeThermostat ReplacementYourMechanic Price$96.05Shop/Dealer Price$117.15 - $147.62
Show example Chevrolet G30 Thermostat Replacement prices

Parts required for a Chevrolet G30 Thermostat Replacement

Thermostat Gasket
$2 to $4
Thermostat
$6 to $48

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Peter
38 years of experience
Absolutely perfect! He was courteous and professional. I will recommend this company to friends and family.
2010 CHEVROLET COBALT - THERMOSTAT REPLACEMENT
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Patrick
22 years of experience
I supposed that my car has oil leaking but Patrick discovered real problem with it. He has a high professional skills and knowledge, I think so. I would call him again in the future!
2003 CHEVROLET IMPALA - THERMOSTAT REPLACEMENT
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287 reviews
Steven
9 years of experience
Great guy. Fast worker and was prompt. I want him to work on more of my cars
2002 CHEVROLET MONTE CARLO - THERMOSTAT REPLACEMENT
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Justin
11 years of experience
Justin did a great job explaining what I need. He also showed me and explained why. I believe Justin's honesty makes him exceptional.
2009 CHEVROLET AVEO - THERMOSTAT 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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