Automotive Cooling & Heating Parts at Summit Racing

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: Today

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Estimated Ship Date: Today

Billet Specialties Thermostat Housings 90725

Billet Specialties Thermostat Housings 90725

Water Neck, Billet Aluminum, Polished, 15 Degree, Ford, Big Block, Each

Part Number: BSP-90725

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Allstar Performance Inline Thermostat Housings ALL31160

Water Neck, Inline Thermostat Housing, Remote Mount Style, Aluminum, Black Anodized, 1.500 in. Inlet/Outlet, Uses GM Style Thermostats, Each

Part Number: AAF-ALL31160

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

CVR Thermostat Housings TSH7ACL

Water Neck, Billet Aluminum, Clear Anodized, O-Ring, 90 Degree, 16 AN, Ford, Small Block, 351W, Each

Part Number: CVS-TSH7ACL

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

CVR Thermostat Housings TSH5AR

Water Neck, 90 degree, -16 AN, Billet Aluminum, Red Anodized, Buick, Chevy, GMC, Pontiac, Small Block LS, Each

Part Number: CVS-TSH5AR

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Dorman Thermostat Housings 902-2020

Water Neck, Thermostat Housing, Cast Iron, Natural, Gasket Style, Each

Part Number: RNB-902-2020

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

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: Today

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Estimated Ship Date: Today

Dorman Thermostat Housings 902-1998

Water Neck, Thermostat Housing, Aluminum, Natural, O-Ring Style, Ford, Mazda, Each

Part Number: RNB-902-1998

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

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: Today

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Estimated Ship Date: Today

Dorman Thermostat Housings 902-1042

Water Necks and Thermostat Housings, Stock Style, Steel, Natural, Heater Bypass Provision, Ford, Each

Part Number: RNB-902-1042

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Offenhauser Thermostat Housings 6278

Water Neck, Cast Aluminum, Natural, Offset Adapter, Ford, V6, Each

Part Number: OFY-6278

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

CVR Thermostat Housings TSH6CL

Water Neck, Billet Aluminum, Clear Anodized, O-Ring, 90 Degree, 1.5 in., Chevy, Big/Small Block/V6, Each

Part Number: CVS-TSH6CL

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

CVR Thermostat Housings TSH9ACL

Water Neck, 90 degree, Billet Aluminum, Clear Anodized, Chrysler, Dodge, Plymouth, Each

Part Number: CVS-TSH9ACL

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

CVR Thermostat Housings TSH5ABL

Water Neck, 90 degree, -16 AN, Billet Aluminum, Blue Anodized, Buick, Chevy, GMC, Pontiac, Small Block LS, Each

Part Number: CVS-TSH5ABL

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

CVR Thermostat Housings TSH4CL

Water Neck, 90 degree, Billet Aluminum, Clear Anodized, Buick, Chevy, GMC, Pontiac, Chevy Small Block, Each

Part Number: CVS-TSH4CL

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Fleece Performance Thermostat Housings for 2019-2024 2500, 3500 - FPE-CUMM-TH-19

Water Necks and Thermostat Housings, With Auxillary Port, Aluminum, Natural, Ram, 6.7L, Each

Part Number: FLE-FPE-CUMMTH19

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

DeWitts Radiator Radiator Filler Necks 32-34465

RADIATOR NECK KIT

Part Number: DWR-32-34465

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 13, 2026 if ordered today

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Estimated Ship Date: Mar 13, 2026 if ordered today

Rein Automotive Thermostat Housings for 2007-2013 COOPER, 2011-2013 COOPER COUNTRYMAN - CTA0018

Water Neck and Thermostat Housing, Stock Style, Plastic, Black, Mini, Each

Part Number: RIN-CTA0018

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

United Pacific Water Necks and Thermostat Housings 110344

water neck, CHROME CHEVY 327/380 STRAIGHT FORWARD 45 DEGREE UP WATER NECK

Part Number: UPD-110344

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

Scott Drake Water Necks and Thermostat Housings C7AE-8592-A

WATER NECK

Part Number: SDK-C7AE-8592-A

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

CVR Thermostat Housings TSH5R

Water Neck, 90 degree, 1.50 in. Hose Barb, Billet Aluminum, Red Anodized, Buick, Chevy, GMC, Pontiac, Small Block LS, Each

Part Number: CVS-TSH5R

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

CVR Thermostat Housings TSH6ABL

Water Neck, Swivel, Billet Aluminum, Blue Anodized, O-ring, 90 degree, -16 AN, Chevy, GMC, Chrysler, Dodge

Part Number: CVS-TSH6ABL

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

DeWitts Radiator Water Necks and Thermostat Housings 32-9468

O-RING WATER NECK- 1/2 IN HOLE

Part Number: DWR-32-9468

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

DeWitts Radiator Water Necks and Thermostat Housings 32-15820

ADJUST. ALUM WATER NECK 45^

Part Number: DWR-32-15820

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Dorman - Radiator Filler Necks for 2006-2011 HHR, 2005-2008 LACROSSE - 902-2133

Filler Neck

Part Number: RNB-902-2133

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