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In Stock
- In Stock Items. Ships Today. (13)
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Thermostats, Mechanical
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Mechanical Car Thermostats

Availability

- In Stock Items. Ships Today. (13)
- In Stock Items, Including at a Supplier. Ships In a Few Days. (13)
Filters
Brand
Thermostat Fitment
- Search by make and model (10)
- Search by engine (1)
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Opening Temperature Rating (degrees F)
- 180 (11)
- 160 (9)
- 192 (4)
- 195 (2)
- 170 (1)
- 190 (1)
Thermostat Flow Rate
- Standard-flow (23)
- High-flow (5)
Thermostat Material
Engine VIN Code
- A (28)
- 1 (27)
- 3 (27)
- 6 (27)
- C (27)
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Mechanical Car Thermostats

It’s simple: a mechanical car thermostat opens when your engine gets too hot, letting coolant flow, and then it closes when the temperature is just right. Summit...

It’s simple: a mechanical car thermostat opens when your engine gets too hot, letting coolant flow, and then it closes when the temperature is just right. Summit Racing Equipment is your ultimate source for mechanical thermostats, with applications for every engine size and opening temperature you would ever need!

Top Brands

When the heat is on, equip your car or truck with a high-quality thermostat. Shop for stock car thermostat replacements and high-performance upgrades from manufacturers like Meziere, Stant, Vintage Air, ACDelco, Dorman, FlowKooler, JET Performance, Motorcraft, and many more.

It’s simple: a mechanical car thermostat opens when your engine gets too hot, letting coolant flow, and then it closes when the temperature is just right. Summit Racing Equipment is your ultimate source for mechanical thermostats, with applications for every engine size and opening temperature you would ever need!

Top Brands

When the heat is on, equip your car or truck with a high-quality thermostat. Shop for stock car thermostat replacements and high-performance upgrades from manufacturers like Meziere, Stant, Vintage Air, ACDelco, Dorman, FlowKooler, JET Performance, Motorcraft, and many more.

Individual Parts

Part Groups

Results 1 - 25 of 28

MotoRad UltraStat Thermostats 5200-180

MotoRad UltraStat Thermostats 5200-180

MotoRad UltraStat Thermostats 5200-180

Thermostat, UltraStat, 180 Degrees F, Stainless Steel, Each

Part Number: SNN-5200-180

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

MotoRad Fail-Safe Thermostats 7200-180

MotoRad Fail-Safe Thermostats 7200-180

MotoRad Fail-Safe Thermostats 7200-180

Thermostat, Mechanical, Fail-Safe Thermostat, Standard-flow, 180 degrees F, Stainless Steel, Buick, Cadillac, Chevy, Ford, GMC, Jeep, Mercury, Each

Part Number: SNN-7200-180

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MotoRad UltraStat Thermostats 5200-160

MotoRad UltraStat Thermostats 5200-160

MotoRad UltraStat Thermostats 5200-160

Thermostat, UltraStat, 160 Degrees F, Stainless Steel, Each

Part Number: SNN-5200-160

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MotoRad Thermostats 300-180

MotoRad Thermostats 300-180

MotoRad Thermostats 300-180

Thermostat, Standard-flow, 180 degrees F, Copper/Brass, AMC, Buick, Cadillac, Chevy, Dodge, Ford, GMC, Jeep, Mercury, Olds, Plymouth, Pontiac, Each

Part Number: SNN-300-180

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MotoRad Spec-R Racing Thermostats MRD100

MotoRad Spec-R Racing Thermostats MRD100

MotoRad Spec-R Racing Thermostats MRD100

Thermostat, Spec-R, 160 Degrees F, Stainless Steel/Copper, Universal, Each

Part Number: SNN-MRD100

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MotoRad High Flow Thermostats 2000-160

MotoRad High Flow Thermostats 2000-160

MotoRad High Flow Thermostats 2000-160

High Flow Thermostat-160 Degrees

Part Number: SNN-2000-160

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MotoRad Thermostats 200-180

MotoRad Thermostats 200-180

MotoRad Thermostats 200-180

Thermostat, 180 Degrees F, Stainless Steel, Each

Part Number: SNN-200-180

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

MotoRad High Flow Thermostats 2000-180

MotoRad High Flow Thermostats 2000-180

MotoRad High Flow Thermostats 2000-180

High Flow Thermostat-180 Degrees

Part Number: SNN-2000-180

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MotoRad Thermostats 200-160

MotoRad Thermostats 200-160

MotoRad Thermostats 200-160

Thermostat, 160 Degrees F, Stainless Steel, Each

Part Number: SNN-200-160

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MotoRad Thermostats 300-195

MotoRad Thermostats 300-195

MotoRad Thermostats 300-195

Thermostat, 195 Degrees F, Stainless Steel, Each

Part Number: SNN-300-195

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MotoRad Thermostats 240-180

MotoRad Thermostats 240-180

MotoRad Thermostats 240-180

Thermostat, 180 Degrees F, Stainless Steel, Each

Part Number: SNN-240-180

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MotoRad Thermostats 200-195

MotoRad Thermostats 200-195

MotoRad Thermostats 200-195

Thermostat, 195 Degrees F, Stainless Steel, Each

Part Number: SNN-200-195

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MotoRad Fail-Safe Thermostats 7200-160

MotoRad Fail-Safe Thermostats 7200-160

MotoRad Fail-Safe Thermostats 7200-160

Fail-Safe Thermostat-160 Degrees

Part Number: SNN-7200-160

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MotoRad Fail-Safe Thermostats 7240-160

MotoRad Fail-Safe Thermostats 7240-160

MotoRad Fail-Safe Thermostats 7240-160

Fail-Safe Thermostat-160 Degrees

Part Number: SNN-7240-160

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Beck/Arnley Coolant Thermostats 143-0687

Beck/Arnley Coolant Thermostats 143-0687

Beck/Arnley Coolant Thermostats 143-0687

Thermostat, Standard Flow, Copper, Stainless Steel, 160 Degrees, Each

Part Number: BCK-143-0687

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Beck/Arnley Coolant Thermostats 143-0688

Beck/Arnley Coolant Thermostats 143-0688

Beck/Arnley Coolant Thermostats 143-0688

Thermostat, Replacement, 192 Degree, Standard-Flow, Copper, Stainless Steel, Each

Part Number: BCK-143-0688

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

Beck/Arnley Coolant Thermostats 143-0689

Beck/Arnley Coolant Thermostats 143-0689

Beck/Arnley Coolant Thermostats 143-0689

Thermostat, Replacement, 180 Degree, Standard-Flow, Copper, Stainless Steel, Each

Part Number: BCK-143-0689

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

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Estimated Ship Date: Aug 18, 2025 if ordered today

MotoRad Fail-Safe Thermostats 7240-180

MotoRad Fail-Safe Thermostats 7240-180

MotoRad Fail-Safe Thermostats 7240-180

Fail-Safe Thermostat-180 Degrees

Part Number: SNN-7240-180

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 18, 2025 if ordered today

MotoRad Thermostats 240-160

MotoRad Thermostats 240-160

MotoRad Thermostats 240-160

Thermostat-160 Degrees

Part Number: SNN-240-160

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 18, 2025 if ordered today

MotoRad UltraStat Thermostats 5240-180

MotoRad UltraStat Thermostats 5240-180

MotoRad UltraStat Thermostats 5240-180

UltraStat Thermostat-180 Degrees

Part Number: SNN-5240-180

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 18, 2025 if ordered today

MotoRad UltraStat Thermostats 5240-192

MotoRad UltraStat Thermostats 5240-192

MotoRad UltraStat Thermostats 5240-192

UltraStat Thermostat-192 Degrees

Part Number: SNN-5240-192

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 18, 2025 if ordered today

MotoRad High Flow Thermostats 2001-160

MotoRad High Flow Thermostats 2001-160

MotoRad High Flow Thermostats 2001-160

High Flow Thermostat-160 Degrees

Part Number: SNN-2001-160

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 19, 2025 if ordered today

MotoRad High Flow Thermostats 2001-180

MotoRad High Flow Thermostats 2001-180

MotoRad High Flow Thermostats 2001-180

High Flow Thermostat-180 Degrees

Part Number: SNN-2001-180

Not Yet Reviewed

Estimated Ship Date: Aug 19, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 19, 2025 if ordered today

MotoRad Thermostats 240-170

MotoRad Thermostats 240-170

MotoRad Thermostats 240-170

Thermostat-170 Degrees

Part Number: SNN-240-170

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 18, 2025 if ordered today

MotoRad Thermostats 240-192

MotoRad Thermostats 240-192

MotoRad Thermostats 240-192

Thermostat-192 Degrees

Part Number: SNN-240-192

Not Yet Reviewed

Estimated Ship Date: Aug 18, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 18, 2025 if ordered today

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