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Thermostats, Mechanical
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Brand
Show All
Thermostat Fitment
- Search by make and model (388)
- Search by engine (37)
Make/Model
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Opening Temperature Rating (degrees F)
- 180 (284)
- 190 (102)
- 160 (92)
- 195 (64)
- 170 (44)
- 192 (42)
- 176 (34)
- 154 (31)
- 189 (28)
- 172 (26)
- 203 (26)
- 174 (20)
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- 120 (2)
- 140 (2)
- 165 (2)
- 3.0L (2)
- 3.0LX (2)
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- Standard-flow (874)
- High-flow (83)
Thermostat Material
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- C (504)
- A (472)
- B (472)
- H (467)
- E (432)
- D (420)
- R (397)
- G (394)
- F (384)
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Mechanical Car Thermostats

Individual Parts

Part Groups

Results 901 - 925 of 2000 +

Improved Racing Products Thermostats, Mechanical FSM-145-RKIT

Improved Racing Products Thermostats, Mechanical FSM-145-RKIT

Improved Racing Products Thermostats, Mechanical FSM-145-RKIT

FSM and FSC series oil thermostat rebuild kit, 165F

Part Number: IRP-FSM-145-RKIT

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

Quadboss Thermostats, Mechanical 401392

Quadboss Thermostats, Mechanical 401392

Quadboss Thermostats, Mechanical 401392

QuadBoss 14-16 Polaris ACE 325 Thermostat

Part Number: QDB-401392

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Beck/Arnley Coolant Thermostats for 2015-2017 DISCOVERY SPORT, 2013-2015 LR2, 2012-2017 RANGE ROVER EVOQUE - 143-0922

Beck/Arnley Coolant Thermostats for 2015-2017 DISCOVERY SPORT, 2013-2015 LR2, 2012-2017 RANGE ROVER EVOQUE - 143-0922

Beck/Arnley Coolant Thermostats for 2015-2017 DISCOVERY SPORT, 2013-2015 LR2, 2012-2017 RANGE ROVER EVOQUE - 143-0922

Thermostat, 180 Degree, Standard-Flow, Copper/Brass, Land Rover, Each

Part Number: BCK-143-0922

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Beck/Arnley Coolant Thermostats for 2010-2012 LEGACY, OUTBACK - 143-0930

Beck/Arnley Coolant Thermostats for 2010-2012 LEGACY, OUTBACK - 143-0930

Beck/Arnley Coolant Thermostats for 2010-2012 LEGACY, OUTBACK - 143-0930

Thermostat, 190 Degree, Standard-Flow, Copper/Brass, Subaru, Each

Part Number: BCK-143-0930

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Beck/Arnley Coolant Thermostats for 2016 MX-5 MIATA - 143-0934

Beck/Arnley Coolant Thermostats for 2016 MX-5 MIATA - 143-0934

Beck/Arnley Coolant Thermostats for 2016 MX-5 MIATA - 143-0934

Engine Coolant Thermostat, THERMOSTAT

Part Number: BCK-143-0934

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Beck/Arnley Coolant Thermostats 143-0942

Beck/Arnley Coolant Thermostats 143-0942

Beck/Arnley Coolant Thermostats 143-0942

Engine Coolant Thermostat, THERMOSTAT

Part Number: BCK-143-0942

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Beck/Arnley Coolant Thermostats 143-0943

Beck/Arnley Coolant Thermostats 143-0943

Beck/Arnley Coolant Thermostats 143-0943

Thermostat, 180 Degree, Standard-Flow, Copper/Brass, Infiniti, Nissan, Each

Part Number: BCK-143-0943

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Beck/Arnley Coolant Thermostats for 2016-2020 MDX, 2018-2020 RLX, 2015-2020 TLX - 143-0944

Beck/Arnley Coolant Thermostats for 2016-2020 MDX, 2018-2020 RLX, 2015-2020 TLX - 143-0944

Beck/Arnley Coolant Thermostats for 2016-2020 MDX, 2018-2020 RLX, 2015-2020 TLX - 143-0944

Thermostat, 172 Degree, Standard-Flow, Copper/Brass, for use on Acura®, Each

Part Number: BCK-143-0944

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Beck/Arnley Coolant Thermostats 143-0945

Beck/Arnley Coolant Thermostats 143-0945

Beck/Arnley Coolant Thermostats 143-0945

Thermostat, 192 Degree, Standard-Flow, Copper/Brass, Volkswagen, Each

Part Number: BCK-143-0945

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Beck/Arnley Coolant Thermostats for 2014 LR4, 2013-2015 RANGE ROVER, 2014-2015 RANGE ROVER SPORT - 143-0946

Beck/Arnley Coolant Thermostats for 2014 LR4, 2013-2015 RANGE ROVER, 2014-2015 RANGE ROVER SPORT - 143-0946

Beck/Arnley Coolant Thermostats for 2014 LR4, 2013-2015 RANGE ROVER, 2014-2015 RANGE ROVER SPORT - 143-0946

Engine Coolant Thermostat Housing Assembly, THERMOSTAT WITH HOUSING

Part Number: BCK-143-0946

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Beck/Arnley - Thermostats, Mechanical for 2006-2011 CIVIC - 143-0959

Beck/Arnley - Thermostats, Mechanical for 2006-2011 CIVIC - 143-0959

Beck/Arnley - Thermostats, Mechanical for 2006-2011 CIVIC - 143-0959

THERMOSTAT

Part Number: BCK-143-0959

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Beck/Arnley Coolant Thermostats 143-0733

Beck/Arnley Coolant Thermostats 143-0733

Beck/Arnley Coolant Thermostats 143-0733

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

Part Number: BCK-143-0733

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Beck/Arnley Coolant Thermostats 143-0782

Beck/Arnley Coolant Thermostats 143-0782

Beck/Arnley Coolant Thermostats 143-0782

Thermostat, Replacement, 170 Degree, Standard-Flow, Copper, Stainless Steel, Each

Part Number: BCK-143-0782

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Beck/Arnley Coolant Thermostats 143-0789

Beck/Arnley Coolant Thermostats 143-0789

Beck/Arnley Coolant Thermostats 143-0789

Thermostat, Standard Flow, Copper, Stainless Steel, 180 Degrees, Lexus, Toyota, Each

Part Number: BCK-143-0789

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Beck/Arnley Coolant Thermostats 039-0144

Beck/Arnley Coolant Thermostats 039-0144

Beck/Arnley Coolant Thermostats 039-0144

Thermostat, Standard-Flow, Copper/Brass, Lexus, Scion, Toyota, Each

Part Number: BCK-039-0144

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

Beck/Arnley Coolant Thermostats 039-6667

Beck/Arnley Coolant Thermostats 039-6667

Beck/Arnley Coolant Thermostats 039-6667

Thermostat, Standard-Flow, Copper/Brass, Audi, Volkswagen, Each

Part Number: BCK-039-6667

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

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Estimated Ship Date: Oct 17, 2025 if ordered today

MAHLE Original Thermostats, Mechanical THD171

MAHLE Original Thermostats, Mechanical THD171

MAHLE Original Thermostats, Mechanical THD171

THERMOSTAT HEAVY DUTY

Part Number: MAH-THD171

Not Yet Reviewed

Estimated Ship Date: Oct 30, 2025 if ordered today

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Estimated Ship Date: Oct 30, 2025 if ordered today

Beck/Arnley Coolant Thermostats 143-0793

Beck/Arnley Coolant Thermostats 143-0793

Beck/Arnley Coolant Thermostats 143-0793

Thermostat, Replacement, 170 Degree, Standard-Flow, Copper, Stainless Steel, Each

Part Number: BCK-143-0793

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

Beck/Arnley Coolant Thermostats for 1998-2000 AMIGO, 1998-2003 RODEO, 2001-2003 RODEO SPORT - 143-0801

Beck/Arnley Coolant Thermostats for 1998-2000 AMIGO, 1998-2003 RODEO, 2001-2003 RODEO SPORT - 143-0801

Beck/Arnley Coolant Thermostats for 1998-2000 AMIGO, 1998-2003 RODEO, 2001-2003 RODEO SPORT - 143-0801

Thermostat, Replacement, 198 Degree, Standard-Flow, Copper, Stainless Steel, Each

Part Number: BCK-143-0801

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

Beck/Arnley Coolant Thermostats 143-0941

Beck/Arnley Coolant Thermostats 143-0941

Beck/Arnley Coolant Thermostats 143-0941

Thermostat, 212 Degree, Standard-Flow, Copper/Brass, Mercedes-Benz, Each

Part Number: BCK-143-0941

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

Mishimoto Thermostats for 1994-1998 RAM 2500, RAM 3500 - ZZZ-MMTS-RAM-94H

Mishimoto Thermostats for 1994-1998 RAM 2500, RAM 3500 - ZZZ-MMTS-RAM-94H

Mishimoto Thermostats for 1994-1998 RAM 2500, RAM 3500 - ZZZ-MMTS-RAM-94H

Thermostat, Standard-flow, 190 degrees, Copper/Stainless Steel, Dodge, 5.9L Diesel, Each

Part Number: MIO-MMTS-RAM-94H

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

Beck/Arnley Coolant Thermostats 143-0884

Beck/Arnley Coolant Thermostats 143-0884

Beck/Arnley Coolant Thermostats 143-0884

Thermostat, 185 Degree, Standard-Flow, Copper/Brass, Ford, Mazda, Each

Part Number: BCK-143-0884

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

Beck/Arnley Coolant Thermostats for 1999-2008 911, 1997-2008 BOXSTER, 2006-2008 CAYMAN - 143-0889

Beck/Arnley Coolant Thermostats for 1999-2008 911, 1997-2008 BOXSTER, 2006-2008 CAYMAN - 143-0889

Beck/Arnley Coolant Thermostats for 1999-2008 911, 1997-2008 BOXSTER, 2006-2008 CAYMAN - 143-0889

Thermostat, 180 Degree, Standard-Flow, Copper/Brass, Porsche, Each

Part Number: BCK-143-0889

Not Yet Reviewed

Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

Mahle Original Thermostats TX25855

Mahle Original Thermostats TX25855

Mahle Original Thermostats TX25855

THERMOSTAT,INSERT 11-15 Subaru FB20 & FB25 Auto Trans Fluid Themrostat

Part Number: MAH-TX25855

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

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Estimated Ship Date: Nov 4, 2025 if ordered today

Crown Automotive Thermostats for 1985-1987 CHEROKEE - T0697157

Crown Automotive Thermostats for 1985-1987 CHEROKEE - T0697157

Crown Automotive Thermostats for 1985-1987 CHEROKEE - T0697157

Thermostat, 180 degrees, Standard-flow, Copper/Stainless Steel, Jeep, 2.1L Diesel, Each

Part Number: CWA-T0697157

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

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