Automotive Cooling & Heating Parts at Summit Racing

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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Canton Racing Billet Aluminum Water Necks 80-037

Canton Racing Billet Aluminum Water Necks 80-037

Water Neck, Billet Aluminum, Natural, Straight Up, -16 AN Male, Ford, Big Block 385 Series, Cleveland, Kit

Part Number: CTR-80-037

Not Yet Reviewed

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March Performance Thermostat Housings BTH-303-08

Water Necks and Thermostat Housings, 45 degree, Swivel, Aluminum, Satin Black Anodized, 1.500 in. Outlet, Ford, 289/302/351 Small Block Windsor, Each

Part Number: MCH-BTH-303-08

Not Yet Reviewed

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Moroso Remote Thermostat Housings 63425

Water Neck, Billet Aluminum, Black Anodized, Remote Mount, Each

Part Number: MOR-63425

5.0 out of 5 stars ( 1 )

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Moroso Billet Aluminum Filler Necks 63461

Water Neck, Billet Aluminum, Black Anodized, Straight Up, Chevy, Big/Small Block, Each

Part Number: MOR-63461

5.0 out of 5 stars ( 2 )

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Fleece Performance Thermostat Housings FPE-CUMM-TH-1318

Water Necks and Thermostat Housings, With Auxillary Port, Aluminum, Natural, Dodge, Ram, 5.9L, 6.7L, Each

Part Number: FLE-S0449

Not Yet Reviewed

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MotoRad Spec-R Integrated Thermostat Housings MRD108

Water Neck, Spec-R, Aluminum, Black, Chevy, Cadillac, GMC, Each

Part Number: SNN-MRD108

Not Yet Reviewed

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Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-302-24-2

Water Neck, Aluminum, Black Anodized, O-Ring, 75 Degree, 1.500 in. Outlet, Ford, Small Block, Each

Part Number: HSE-4910-302-242

Not Yet Reviewed

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Meziere Water Necks WN0916S

Water Neck, Billet Aluminum, Black Anodized, Straight Up, Chevy, Mopar, Big Block, Small Block, Each

Part Number: MEZ-WN0916S

Not Yet Reviewed

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Billet Specialties Thermostat Housings 90334

Water Neck, Aluminum, O-ring, Polished, 15 Degree, Each

Part Number: BSP-90334

5.0 out of 5 stars ( 1 )

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Billet Specialties Thermostat Housings BLK90119

Water Neck, Billet Aluminum, Black Anodized, Straight Up, -20 AN Male Threads, Chevrolet, Small/Big Block, Each

Part Number: BSP-BLK90119

5.0 out of 5 stars ( 1 )

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Billet Specialties Thermostat Housings BLK90135

Thermostat Housing, Straight, Aluminum, Black Anodized, Chevy, LS, Each

Part Number: BSP-BLK90135

Not Yet Reviewed

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March Performance Thermostat Housings BTH-211-05

Water Necks and Thermostat Housings, Straight, Aluminum, Polished, 1.500 in. Outlet Size, Chevrolet, Small Block LS, Each

Part Number: MCH-BTH-211-05

1.0 out of 5 stars ( 1 )

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Summit Racing™ Aluminum Water Necks SUM-371101CPR

Water Neck, Cast Aluminum, Copper Plated, O-Ring, 90-Degree, Chevy, Big/Small Block, Each

Part Number: SUM-371101CPR

5.0 out of 5 stars ( 1 )

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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 )

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Dorman Thermostat Housings 902-1017

Water Neck, Thermostat Housing, Aluminum, Natural, Gasket Style, Each

Part Number: RNB-902-1017

3.33 out of 5 stars ( 3 )

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Trans-Dapt Performance Chrome Water Necks 9415

Water Neck, Zinc Alloy, Chrome Plated, O-Ring, 90 Degree, Ford, 429/460, Each

Part Number: TRD-9415

2.5 out of 5 stars ( 4 )

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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 )

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Moroso Radiator Filler Necks 63485

Radiator Neck, Stamped Aluminum, Natural, Each

Part Number: MOR-63485

Not Yet Reviewed

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Granatelli Motor Sports Billet Thermostat Housings 530000

Thermostat Housing, Billet Aluminum, Natural, Chevrolet, Gen V LT, Each

Part Number: GRN-530000

5.0 out of 5 stars ( 1 )

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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: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Weiand Aluminum Water Necks 6253

Water Neck, Aluminum, Black Ceramic, 90 Degree, Chevy, Big/Small Block, Each

Part Number: WND-6253

3.0 out of 5 stars ( 3 )

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Moroso Water Outlet Necks 63473

Water Neck, Straight Up, Billet Aluminum, Clear Anodized, -16 AN Outlet, Chevy, Each

Part Number: MOR-63473

Not Yet Reviewed

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Dorman Thermostat Housings 902-700

Water Neck and Thermostat Housing, Stock, Steel, Natural, Cadillac, Chevrolet, GMC, Hummer, Isuzu, Pontiac, Each

Part Number: RNB-902-700

5.0 out of 5 stars ( 1 )

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Four Seasons Water Necks 84805

Water Neck, Stock Style, Natural, Chrysler, Dodge, Plymouth, Each

Part Number: FSS-84805

4.0 out of 5 stars ( 3 )

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