Mechanical Car Thermostats

Crown Automotive Thermostats for 2007-2011 WRANGLER - 4666149AA

Thermostat, 195 degrees, Standard-flow, Copper/Stainless Steel, Housing, Jeep, 3.8L, Each

Part Number: CWA-4666149AA

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

MotoRad Integrated Housing Thermostats 815-160

Integrated Housing Thermostat-160 Degrees w/ Seal

Part Number: SNN-815-160

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

MotoRad Integrated Housing Thermostats 815-194

Integrated Housing Thermostat-194 Degrees w/ Seal

Part Number: SNN-815-194

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

Mishimoto Low Temperature Racing Thermostats for 2003-2021 4RUNNER, 2007-2014 FJ CRUISER, 2005-2008 TACOMA - MMTS-4RUN40-03

Thermostat Housing, Toyota 4Runner 4.0L Low-Temp Racing Thermostat, 2003+

Part Number: MIO-MMTS4RUN4003

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Mishimoto Thermostats MMTS-RAM-99H

Thermostat, Standard-flow, 205 degrees, Copper/Stainless Steel, Dodge, Ram, Each

Part Number: MIO-MMTS-RAM-99H

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Hybrid Racing Low Temp Thermostats HYB-LTT-01-01

Thermostat, Mechanical, Low Temp, 154 degrees F Opening Temperature, Stainless Steel, for use on Acura®, for use on Honda®, Each

Part Number: HYB-HYBLTT0101

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

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Estimated Ship Date: Oct 23, 2025 if ordered today

MotoRad Thermostats 5228-180JV

Thermostat, 180 Degrees F, Stainless Steel, Each

Part Number: SNN-5228-180JV

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

MotoRad Fail-Safe Thermostats 4841KTFS

Fail-Safe Thermostat Kit-195 Degrees w/ Gasket

Part Number: SNN-4841KTFS

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

Quicksilver Thermostats 75692Q03

Thermostat Kit 143°F fits Mercury/Mariner V6 135hp, V6 150hp, V6 175hp, and V6 200hp. Replaces Evinrude and Johnson OMC #434841.

Part Number: QSV-75692Q03

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

PRW Water Necks 5234693

Thermostats, Mechanical,GM LS Series Cast Aluminum 90° Water Neck Outlet & Thermostat (GM 5.7L, 6.0L, 6.2L), Polished, Temp 82°C/180°F

Part Number: PQX-5234693

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2025 if ordered today

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Estimated Ship Date: Nov 12, 2025 if ordered today

Mishimoto Thermostats for 2004-2015 TITAN, 2016-2019 TITAN XD - MMTS-XD-16H

Nissan Titan XD High-Temperature Thermostat, 2016+

Part Number: MIO-MMTS-XD-16H

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Quicksilver Thermostat Kits 807252Q3

Thermostat Kit for 1982 & older MerCruiser V8 engines with standard cooling systems and 1996 and older high performance MerCruiser engines

Part Number: QSV-807252Q3

Not Yet Reviewed

Estimated Ship Date: Today

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Quadboss Thermostats, Mechanical 401393

QuadBoss 16-19 Polaris General 1000 EPS Thermostat

Part Number: QDB-401393

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 143-0826

Thermostat, 206 degrees, Standard-flow, Copper, Stainless Steel, BMW, Each

Part Number: BCK-143-0826

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 16, 2025 if ordered today

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Estimated Ship Date: Oct 16, 2025 if ordered today

Sierra Marine Thermostats, Mechanical 18-3543

Thermostat

Part Number: RRA-18-3543

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

Aisin Thermostats THF-003

Thermostats, Mechanical, OE Replacement, 180 Degrees F, Subaru, Saab, Each

Part Number: ASN-THF-003

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

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MotoRad Thermostats 294-170

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025

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Meziere Thermostats WN0070195

Meziere Thermostats WN0070195

Thermostat, High Flow, 190 Degrees, Each

Part Number: MEZ-WN0070195

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

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Summit Racing™ Thermostats SUM-359-195

4 out of 5 stars ( 7 )

Estimated Ship Date: Today

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ACDelco Thermostats, Mechanical 19420815

THERMOSTAT KIT,ENG COOL

Part Number: ADO-19420815

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

Four Seasons Thermostats, Mechanical 86323

Engine Coolant Water Outlet with Thermostat

Part Number: FSS-86323

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

Mahle Original Thermostats TX10330

Thermostat, Insert - Mercedes Benz, 1966-1968 2.5L, 1968-1971 2.8L

Part Number: MAH-TX10330

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

Lingenfelter Performance Engineering Thermostats, Mechanical L310145297

THERMOSTAT

Part Number: LPE-L310145297

Not Yet Reviewed

Estimated Ship Date: Today

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Mishimoto Thermostats MMTS-Y61-97

Thermostat, Nissan, Toyoya, Lexus, Racing Thermostat, Each

Part Number: MIO-MMTS-Y61-97

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

Mishimoto Thermostats MMTS-JGC-99L

Thermostat, Mechanical, Standard-flow, 180 degrees, Copper/Stainless Steel, Chrysler, Dodge, Ram, Jeep, Each

Part Number: MIO-MMTS-JGC-99L

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 15, 2025 if ordered today

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Estimated Ship Date: Oct 15, 2025 if ordered today

MotoRad Fail-Safe Thermostats 4831KTFS

Fail-Safe Thermostat Kit- 192 Degrees w/ Gasket

Part Number: SNN-4831KTFS

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

MotoRad Thermostats 281-180

Thermostat-180 Degrees

Part Number: SNN-281-180

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today