Thermostats, Mechanical - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Mishimoto Thermostats MMTS-MUS-86A

Thermostat, 180 Degrees, Standard-Flow, Ford, 5.0L, Each

Part Number: MIO-MMTS-MUS-86A

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Mishimoto Thermostats MMTS-240-89KA

Thermostat, 154 Degrees F, Standard Flow, Infiniti, for Nissan, Each, Each

Part Number: MIO-MMTS24089KA

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

Motorcraft Thermostats F6TZ8575EA

Thermostat, Mechanical, Standard-flow, 190 degrees, Copper/Steel, Ford, Each

Part Number: MOF-RT1201

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Mishimoto Thermostats for 1990-2001 CIVIC, 1986-2001 INTEGRA, 1992-1996 PRELUDE - MMTS-CIV-92L

Thermostat, Standard-flow, 154 degrees, Copper/Stainless Steel, for use on Honda®, Each

Part Number: MIO-MMTS-CIV-92L

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Mishimoto Thermostats MMTS-S2K-00L

Thermostat, Mechanical, Standard-flow, 154 degrees, Copper/Stainless Steel, for use on Acura®, Honda®, Each

Part Number: MIO-MMTS-S2K-00L

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

Mishimoto Low Temperature Racing Thermostats MMTS-4RUN40-03

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

Part Number: MIO-MMTS4RUN4003

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

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: Dec 31, 2025 if ordered today

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Estimated Ship Date: Dec 31, 2025 if ordered today

Hybrid Racing Low Temp Thermostats for 2002-2006 RSX, CR-V, 2002-2005 CIVIC - HYB-LTT-01-10

Hybrid Racing Low Temp Thermostat (02-05 Civic Si, 02-06 RSX)

Part Number: HYB-HYBLTT0110

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

Sierra Marine Thermostats 18-3535

Thermostat, 130 Degrees Opening Temperature, Plastic/Steel, Mercury Marine, Each

Part Number: RRA-18-3535

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Four Seasons - Thermostats, Mechanical for 2002-2005 EXPLORER, MOUNTAINEER - 85672

Engine Coolant Water Outlet and Thermostat Housing Kit with Thermostat

Part Number: FSS-85672

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 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: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

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: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Hybrid Racing Low Temp Thermostats HYB-LTT-01-05

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

Part Number: HYB-HYBLTT0105

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

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Estimated Ship Date: Dec 30, 2025 if ordered today

JET Low Temp Stats 10175

Thermostat, Powertech, 180 Degree, Stainless Steel, Chevy, GMC, V8, Each

Part Number: JET-10175

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Mishimoto Thermostats MMTS-350Z-03L

Thermostat, Mechanical, Standard-flow, 154 degrees, Copper/Stainless Steel, Infiniti, Nissan, Suzuki, Each

Part Number: MIO-MTS-350Z-03L

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

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: Today

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Mishimoto Thermostats for 2004-2013 3 - MMTS-MAZ-04

Thermostat, 154.4 Degrees Opening Temp Rating, Copper/Stainless, Mazda, Each

Part Number: MIO-MMTS-MAZ-04

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

Mishimoto Thermostats MMTS-EVO-01

Thermostat, Standard-flow, 145 degrees, Copper/Stainless Steel, Eagle, Mitsubishi, Each

Part Number: MIO-MMTS-EVO-01

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

Mishimoto Thermostats MMTS-MUS-86

Thermostat, 154 Degrees, Standard-Flow, Ford, 5.0L, Each

Part Number: MIO-MMTS-MUS-86

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

Mishimoto Thermostats MMTS-RX8-04L

Thermostat, Mechanical, Standard-flow, 169 degrees, Copper/Stainless Steel, Mazda, Each

Part Number: MIO-MMTS-RX8-04L

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

Mishimoto Thermostats MMTS-Y61-97

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

Part Number: MIO-MMTS-Y61-97

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 Spec-R Racing Thermostats MRD107

Thermostat, Spec-R, with Seal, 170 Degrees F, Steel/Copper, Ford, Each

Part Number: SNN-MRD107

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Mishimoto Thermostats MMTS-F2D-08L

Thermostats, Standard-flow, 187/197 degrees, Copper/Stainless Steel, Ford, 6.4L Diesel, Pair

Part Number: MIO-MMTS-F2D-08L

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

Mishimoto Thermostats MMTS-CIV-06

Thermostat, Mechanical, 154 degree, Standard-flow, for use on Acura®, Honda®, Each

Part Number: MIO-MMTS-CIV-06

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 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: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today