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Dorman Thermostats

3.07 out of 5 stars 30 Customer Reviews

Replace your stock thermostat with new parts from Dorman. These quality components offer solution upgrades for your coolant outlets. Dorman offers thermostats for several applications. Don't wait for your engine to overheat or for the check engine light to illuminate--upgrade to reliable, OE-fitting thermostats from Dorman.

Showing In Stock Items. Show All 397 Items.

Results 1 - 25 of 104

Dorman Thermostats 902-2016

Water Neck and Thermostat Housing, Stock, Steel, Natural, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: RNB-902-2016

1.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Dorman Thermostats for 1967-1969 CAMARO, 1966-1968 CHEVY II, 1956-1968 CORVETTE - 902-2056

Engine Coolant Thermostat Housing

Part Number: RNB-902-2056

2.57 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Dorman Thermostats for 1996 F-350, 1995-1996 F-53 MOTORHOME CHASSIS, 1997 F-SUPER DUTY - 902-1044

Water Neck and Thermostat Housing, Stock, Steel, Natural, Ford, Each

Part Number: RNB-902-1044

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Dorman Thermostats 902-3018

Engine Coolant Thermostat Housing

Part Number: RNB-902-3018

Not Yet Reviewed

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Dorman Thermostats 902-1047

Water Neck and Thermostat Housing, Stock, Steel, Natural, Ford, Mercury, Each

Part Number: RNB-902-1047

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Dorman Thermostats 902-689

Engine Coolant Thermostat Housing

Part Number: RNB-902-689

Not Yet Reviewed

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Dorman Thermostats 902-852

Engine Coolant Thermostat Housing

Part Number: RNB-902-852

Not Yet Reviewed

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Dorman Thermostats 902-3013

Engine Coolant Thermostat Housing

Part Number: RNB-902-3013

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Thermostats 902-3010

Engine Coolant Thermostat Housing

Part Number: RNB-902-3010

Not Yet Reviewed

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Dorman Thermostats 902-2055

Engine Coolant Thermostat Housing

Part Number: RNB-902-2055

Not Yet Reviewed

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Dorman Thermostats 902-315

Engine Coolant Thermostat Housing

Part Number: RNB-902-315

Not Yet Reviewed

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Dorman Thermostats for 2012-2023 300, CHALLENGER, 2011-2023 CHARGER - 902-3035

Engine Coolant Thermostat Housing

Part Number: RNB-902-3035

Not Yet Reviewed

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Dorman Thermostats for 2002-2010 EXPLORER, 2007-2010 EXPLORER SPORT TRAC, 2003-2010 MOUNTAINEER - 902-860

Water Neck, O-ring Sealing Style, Composite, Black, Ford, Mercury, 4.0L, Each

Part Number: RNB-902-860

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Dorman Thermostats 902-3036

Engine Coolant Thermostat Housing

Part Number: RNB-902-3036

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Thermostats 902-5070

Engine Coolant Thermostat Housing

Part Number: RNB-902-5070

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Dorman Thermostats 902-231

Water Outlet with Gasket

Part Number: RNB-902-231

Not Yet Reviewed

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Dorman Thermostats 902-1041

Engine Coolant Thermostat Housing

Part Number: RNB-902-1041

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Thermostats for 2011-2015 CRUZE, 2016 CRUZE LIMITED, 2012-2018 SONIC - 902-033

Thermostat Housing

Part Number: RNB-902-033

Not Yet Reviewed

Estimated Ship Date: Today

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Dorman Thermostats for 2007-2013 COOPER, 2011-2013 COOPER COUNTRYMAN - 902-812

Thermostat Housing Assembly

Part Number: RNB-902-812

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Thermostats 902-813

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

Part Number: RNB-902-813

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Thermostats 902-682

Thermostat, Mechanical, 180 degrees, Standard-flow, Copper/Stainless Steel, Housing, Ford, Lincoln, Mazda

Part Number: RNB-902-682

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Thermostats 902-733

Thermostat, 180 Degree, Standard-Flow, Copper/Brass, Ford, Lincoln, Mazda, Mercury, Each

Part Number: RNB-902-733

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Dorman Thermostats for 1997-2000 CIVIC - 902-5010

Engine Coolant Thermostat Housing

Part Number: RNB-902-5010

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Thermostats for 1990-1997 LS400, 1992-1999 SC400 - 902-5005

Engine Coolant Thermostat Housing

Part Number: RNB-902-5005

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

Dorman Thermostats for 2004-2005 JETTA - 902-981

Water Outlet and Gasket

Part Number: RNB-902-981

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

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