Car Thermostat Replacement Estimate for Buick Roadmaster

Buick Roadmaster Car Thermostat Replacement costs $101 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$95 to $134
Labor: $70 -$80
Parts: $25 -$54
Average Dealer price
$142 to 202
Average Shop price
$114 to 151
Get an instant quote for your car
Our mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing
Get a quote
CarServiceYourMechanic PriceShop/Dealer Price
1996 Buick RoadmasterV8-5.7LService typeCar Thermostat ReplacementYourMechanic Price$128.76Shop/Dealer Price$157.97 - $212.94
1992 Buick RoadmasterV8-5.7LService typeCar Thermostat ReplacementYourMechanic Price$96.06Shop/Dealer Price$117.16 - $147.65
1993 Buick RoadmasterV8-5.7LService typeCar Thermostat ReplacementYourMechanic Price$96.06Shop/Dealer Price$117.12 - $147.57
1994 Buick RoadmasterV8-5.7LService typeCar Thermostat ReplacementYourMechanic Price$101.17Shop/Dealer Price$123.53 - $157.83
1995 Buick RoadmasterV8-5.7LService typeCar Thermostat ReplacementYourMechanic Price$101.76Shop/Dealer Price$124.23 - $158.95
1991 Buick RoadmasterV8-5.0LService typeCar Thermostat ReplacementYourMechanic Price$96.55Shop/Dealer Price$117.70 - $148.50
Show example Buick Roadmaster Car Thermostat Replacement prices

Parts required for a Buick Roadmaster Car Thermostat Replacement

Thermostat
$7 to $32
Thermostat Gasket
$2 to $8

Meet some of our expert Buick mechanics

Real customer reviews from Buick owners like you.

277 reviews
Trung
7 years of experience
1992 BUICK ROADMASTER - ELECTRIC PROBLEMS INSPECTION
Want Trung's expert advice? Ask your question now. Its free!
248 reviews
Stefan
12 years of experience
A very personable young man, but more importantly he knew the problem and fixed it without any hesitation. If all your mechanics are like Stefan you will have a great company.
2001 BUICK LESABRE - WINDOW REGULATOR REPLACEMENT (PASSENGER SIDE FRONT)
Want Stefan's expert advice? Ask your question now. Its free!
42 reviews
Justin
11 years of experience
Literally cannot say enough good about Justin. Not only did he get my car running, he FIXED the previous mechanic's incorrect diagnosis, cleaned up after his screwup, made sure everything worked properly on my car, and spent extra time ensuring that I was taken care of.
1996 BUICK REGAL - CRANKSHAFT POSITION SENSOR REPLACEMENT
Want Justin's expert advice? Ask your question now. Its free!
18 reviews
Junard
6 years of experience
Very friendly and knows what he is doing and answers alls my questions
2012 BUICK VERANO - OIL CHANGE
Want Junard's expert advice? Ask your question now. Its free!

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 Buick Models