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Dorman

Dorman Thermostat Housings

4.24 out of 5 stars 181 Customer Reviews

Replace your stock thermostat housing with new parts from Dorman. These quality replacement components offer solution upgrades for your coolant system, and they are available for several applications. Don't wait for your engine to overheat or for the check engine light to illuminate--upgrade to reliable, OE-fitting thermostat housings from Dorman.

Showing In Stock Items. Show All 16 Items.

Results 1 - 12 of 12

Dorman Thermostat Housings 902-3012

Dorman Thermostat Housings 902-3012

Dorman Thermostat Housings 902-3012

Water Neck and Thermostat Housing, Stock, Steel, Natural, Chrysler, Dodge, Plymouth, Each

Part Number: RNB-902-3012

4.16 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

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Dorman Thermostat Housings 902-3036XD

Dorman Thermostat Housings 902-3036XD

Dorman Thermostat Housings 902-3036XD

Water Necks and Thermostat Housings, Housing Assembly W/Thermostat, Stock Replacement, Natural, Aluminum, Chrysler, Dodge, Jeep, RAM, 3.2L, 3.6L, Each

Part Number: RNB-902-3036XD

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dorman Thermostat Housings for 2011-2022 300, CHALLENGER, CHARGER - 902-3035HP

Dorman Thermostat Housings for 2011-2022 300, CHALLENGER, CHARGER - 902-3035HP

Dorman Thermostat Housings for 2011-2022 300, CHALLENGER, CHARGER - 902-3035HP

Water Necks and Thermostat Housings, Housing Assembly W/Thermostat, Stock Replacement, Silver, Natural, Aluminum, Chrysler, Dodge, 3.6L, Each

Part Number: RNB-902-3035HP

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Dorman Thermostat Housings 902-3022

Dorman Thermostat Housings 902-3022

Dorman Thermostat Housings 902-3022

Water Neck and Thermostat Housing, Stock, Steel, Natural, Chrysler, Dodge, Plymouth, Each

Part Number: RNB-902-3022

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Dorman Thermostat Housings 902-319

Dorman Thermostat Housings 902-319

Dorman Thermostat Housings 902-319

Water Neck, O-ring Sealing Style, Composite, Black, Chrysler, Dodge, Jeep, Each

Part Number: RNB-902-319

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Dorman Thermostat Housings 902-3011

Dorman Thermostat Housings 902-3011

Dorman Thermostat Housings 902-3011

Water Neck, Thermostat Housing, Steel, Black, Gasket Style, Each

Part Number: RNB-902-3011

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Dorman Thermostat Housings 902-3015

Dorman Thermostat Housings 902-3015

Dorman Thermostat Housings 902-3015

Water Neck and Thermostat Housing, Stock, Steel, Natural, Chrysler, Dodge, Plymouth, Each

Part Number: RNB-902-3015

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Dorman Thermostat Housings 902-301HP

Dorman Thermostat Housings 902-301HP

Dorman Thermostat Housings 902-301HP

WATER OUTLET

Part Number: RNB-902-301HP

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Dorman Thermostat Housings 902-3110

Dorman Thermostat Housings 902-3110

Dorman Thermostat Housings 902-3110

Water Outlet, Chrysler 2005-01, Dodge 2005-01, Mitsubishi 2005-99, OE SOLUTIONS

Part Number: RNB-902-3110

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Dorman Thermostat Housings 902-302HP

Dorman Thermostat Housings 902-302HP

Dorman Thermostat Housings 902-302HP

Water Outlet, Engine Coolant Crossover Pipe

Part Number: RNB-902-302HP

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Dorman Thermostat Housings 902-3039

Dorman Thermostat Housings 902-3039

Dorman Thermostat Housings 902-3039

THERMOSTAT HOUSING

Part Number: RNB-902-3039

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

Dorman Thermostat Housings 902-3101

Dorman Thermostat Housings 902-3101

Dorman Thermostat Housings 902-3101

THERMOSTAT HOUSING

Part Number: RNB-902-3101

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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Estimated Ship Date: Feb 20, 2026 if ordered today

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