Car Thermostat Replacement Estimate for Lexus SC400

Lexus SC400 Car Thermostat Replacement costs $118 on average. Following is a breakdown of the labor and parts estimates.

Skip the repair shop - our mechanics come to you
YourMechanic Price
$115 to $131
Labor: $70 -$80
Parts: $45 -$51
Average Dealer price
$184 to 195
Average Shop price
$140 to 147
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
1995 Lexus SC400V8-4.0LService typeCar Thermostat ReplacementYourMechanic Price$119.01Shop/Dealer Price$156.68 - $212.49
1997 Lexus SC400V8-4.0LService typeCar Thermostat ReplacementYourMechanic Price$123.45Shop/Dealer Price$162.35 - $221.58
1999 Lexus SC400V8-4.0LService typeCar Thermostat ReplacementYourMechanic Price$124.09Shop/Dealer Price$163.06 - $222.72
1993 Lexus SC400V8-4.0LService typeCar Thermostat ReplacementYourMechanic Price$118.11Shop/Dealer Price$155.62 - $210.82
1992 Lexus SC400V8-4.0LService typeCar Thermostat ReplacementYourMechanic Price$119.01Shop/Dealer Price$156.70 - $212.53
2000 Lexus SC400V8-4.0LService typeCar Thermostat ReplacementYourMechanic Price$125.11Shop/Dealer Price$164.29 - $224.67
1994 Lexus SC400V8-4.0LService typeCar Thermostat ReplacementYourMechanic Price$119.24Shop/Dealer Price$157.11 - $213.21
1998 Lexus SC400V8-4.0LService typeCar Thermostat ReplacementYourMechanic Price$124.09Shop/Dealer Price$163.14 - $222.85
Show example Lexus SC400 Car Thermostat Replacement prices

Parts required for a Lexus SC400 Car Thermostat Replacement

Thermostat
$14 to $16
Thermostat Gasket
$4 to $9

Meet some of our expert Lexus mechanics

Real customer reviews from Lexus owners like you.

445 reviews
Chris
17 years of experience
Second time with Chris was as good as the first. Definitively would recommend.
1993 LEXUS SC400 - PRE-PURCHASE CAR INSPECTION
Want Chris's expert advice? Ask your question now. Its free!
282 reviews
Mark
6 years of experience
Mark was great. He didn't try to oversell me. He was prompt, courteous, and gave me helpful information about my car in lay terms.
2006 LEXUS GS300 - OIL CHANGE
Want Mark's expert advice? Ask your question now. Its free!
249 reviews
Russell
19 years of experience
Did a great job
2005 LEXUS LX470 - OTHER INSPECTIONS
Want Russell's expert advice? Ask your question now. Its free!
112 reviews
Shaun
16 years of experience
Very good work..
1998 LEXUS GS300 - TIE ROD END REPLACEMENT (FRONT LEFT OUTER)
Want Shaun'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 Lexus Models