How to replace a thermostat in a cooling system on Toyota Supra?

First of all, check the coolant level, drivebelt tension, and temperature gauge. If the engine warms up slowly or overheats without the upper radiator hose getting hot, the thermostat may be stuck open or closed respectively and needs replacement. Avoid driving without a thermostat. To replace the thermostat, detach the battery, drain the coolant, and undo the radiator hose and thermostat housing. For installation, make sure to secure the housing, reattach the hose, and check for leaks.

Genuine Toyota Supra Thermostat

Engine Coolant Thermostat

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3 Thermostats found

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Toyota Supra Thermostat
Part Number: 90916-03093
$22.48 MSRP: $31.42
You Save: $8.94 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Manufacturer Note: *WAX 82-95
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1993-1998 Toyota Supra | 6 Cyl 3.0L | 2JZGE, 2JZGTE; JZA80L-AJFVZA, JZA80L-AJFVZK, JZA80L-AJMVFA, JZA80L-AJPVFA, JZA80L-AJPVZA, JZA80L-AJPVZK, JZA80L-ALFVZA, JZA80L-ALMVFA, JZA80L-ALPVFA, JZA80L-ALPVZA
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Toyota Supra Thermostat
Part Number: 90916-03078
$21.88 MSRP: $30.59
You Save: $8.71 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Manufacturer Note: *WAX 88-100
- Replaces: 90916-03036, 90916-03040, 90916-03022, 90916-03055, 90916-03029, 90916-03023
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1986-1992 Toyota Supra | 6 Cyl 3.0L | 7MGE, 7MGTE; MA70L-BJMVFA, MA70L-BJMVFK, MA70L-BJMVZA, MA70L-BJMVZK, MA70L-BJPVFA, MA70L-BJPVFK, MA70L-BJPVZA, MA70L-BJPVZK, MA70L-BLMVFA, MA70L-BLMVFK, MA70L-BLMVZA, MA70L-BLMVZK, MA70L-BLPVFA, MA70L-BLPVFK, MA70L-BLPVZA, MA70L-BLPVZK
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Toyota Supra Thermostat
Part Number: 90916-03055
$21.88 MSRP: $30.59
You Save: $8.71 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 90916-03078
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1986-1988 Toyota Supra | 6 Cyl 3.0L | 7MGE, 7MGTE; MA70L-BJMVFA, MA70L-BJMVFK, MA70L-BJMVZA, MA70L-BJMVZK, MA70L-BJPVFA, MA70L-BJPVFK, MA70L-BJPVZA, MA70L-BJPVZK, MA70L-BLMVFA, MA70L-BLMVFK, MA70L-BLMVZA, MA70L-BLMVZK, MA70L-BLPVFA, MA70L-BLPVFK, MA70L-BLPVZA, MA70L-BLPVZK

Toyota Supra Thermostat

The Toyota Supra Thermostat is one of the cooling system of the car usually placed close to the radiator. Its arrow purpose is to control the temperature of the engine in order to achieve a proper temperature for highest performance. Thermostats are feedback control elements that can detect the temperature level and regulate it as it encourages a given set-point and is used in homes, industries among other places. Various types of thermostats have been incorporated in Toyota Supra cars; mechanical types like the bimetallic strip and wax pellet, and the pneumatic types using air-filled control tubes. They have tremendously improved how temperature regulation is done and have helped in improving the comfort as well as efficiency of the Toyota Supra cars.

If you are in demand for superior quality and affordable OEM Toyota Supra Thermostat, then shop with us! We own a wide range of the reduced-priced genuine Toyota Supra Thermostat. You can purchase in confidence as all parts come with a manufacturer's warranty. Any issues with our products? No need to worry as we have a hassle-free return policy to guide you every step of the way.

Toyota Supra Thermostat Parts Questions & Experts Answers

Thermostat
90916-03055
Q: How to replace a thermostat in a cooling system on Toyota Supra?
A:
First of all, check the coolant level, drivebelt tension, and temperature gauge. If the engine warms up slowly or overheats without the upper radiator hose getting hot, the thermostat may be stuck open or closed respectively and needs replacement. Avoid driving without a thermostat. To replace the thermostat, detach the battery, drain the coolant, and undo the radiator hose and thermostat housing. For installation, make sure to secure the housing, reattach the hose, and check for leaks.