Thermostat Housing and Water Necks

March Performance Thermostat Housings BTH-335-05

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Polished, -16 AN Outlet Size, Ford, Each

Part Number: MCH-BTH-335-05

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-350-20-3

Water Neck, Aluminum, Red Anodized, O-Ring, 75 Degree, 1.250 in. Outlet, Chevy, Small/Big Block, Each

Part Number: HSE-4910-350-203

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

Four Seasons Water Necks 84811

Water Neck, Replacement, Chevy, GMC, Pontiac, Each

Part Number: FSS-84811

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

OMIX-ADA Thermostat Housings 17118.01

Thermostat Housing, Cast Iron, Natural, Jeep, Each

Part Number: OMX-1711801

Not Yet Reviewed

Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

PRW Water Necks 5234613

Water Neck Outlet, Billet Aluminum, Polished, Straight, LS1, LS2, LS7, Each

Part Number: PQX-5234613

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

DeWitts Chrome Water Necks 32-9229

Water Neck, O-Ring Style, Angled Towards Driver/Left Side, Chrome Plated, Chevy, Each

Part Number: DWR-32-9229

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

CVR Intake Manifold Water Filler Necks TSH3CL

Water Neck, Radiator Cap Filler Neck Style, Billet Aluminum, Clear Anodized, Chevy, Each

Part Number: CVS-TSH3CL

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

Rein Automotive Thermostat Housings CTA0017

THERMOSTAT ASSEMBLY 85C AUDI,VOLKSWAGEN

Part Number: RIN-CTA0017

Not Yet Reviewed

Estimated Ship Date: Nov 13, 2025 if ordered today

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Estimated Ship Date: Nov 13, 2025 if ordered today

Four Seasons Outlet and Thermostat Housing Kits for 2000-2002 LS, S-TYPE - 86045

Engine Coolant Water Outlet Housing Kit, Outlet and Thermostat Housing Kit with Thermostat

Part Number: FSS-86045

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

Crown Automotive Thermostat Housings 5047861AA

Thermostat Housing, Aluminum, Thermostat, Chrysler, Dodge, Jeep, Ram, Each

Part Number: CWA-5047861AA

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Summit Racing™ Aluminum Water Necks SUM-371102CPR

Water Neck, Cast Aluminum, Copper Plated, O-Ring, 15-Degree, Chevy, Big/Small Block, Each

Part Number: SUM-371102CPR

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

CVR Thermostat Housings TSH8R

Thermostat Housing, 90 degree, Swivel, Billet Aluminum, Red Anodized, O-ring Sealing Style, Chrysler, Each

Part Number: CVS-TSH8R

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

CVR Thermostat Housings TSH5BL

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

Part Number: CVS-TSH5BL

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

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: Nov 14, 2025 if ordered today

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Estimated Ship Date: Nov 14, 2025 if ordered today

URO Parts Thermostat Housings and Coolant Flanges for 2004-2005 PASSAT - 038121132D

Radiator Coolant Hose Flange, Volkswagen, Each

Part Number: URO-008038

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

URO Parts Thermostat Housings and Coolant Flanges for 2005-2006 JETTA - 03G121132B

Radiator Coolant Hose Flange, Volkswagen, Each

Part Number: URO-010182

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 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: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Dorman Thermostat Housings 902-1108

Thermostat Housing, Steel, Black, Ford, Each

Part Number: RNB-902-1108

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Dorman Thermostats 902-821

Engine Coolant Thermostat Housing

Part Number: RNB-902-821

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

Canton Racing Universal Water Outlet Fittings 80-100

Thermostat Housing - Chrysler Straight - 1-1/2" Hose - Blue

Part Number: CVS-TSH8SBL

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