Thermostats, Housings & Fillers Cooling & Heating - fitting KEYWORD - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Redhorse Performance 4911 Series Water Neck Adapters 4911-20-1

Fitting, Adapter, AN to Male Push-on, Straight, Aluminum, Blue Anodized, -20 AN, Each

Part Number: HSE-4911-20-1

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Summit Racing™ Weld-On Billet Aluminum Fill Necks SUM-380162

Water Neck, Billet Aluminum, Radiator Style, Natural, Each

Part Number: SUM-380162

Not Yet Reviewed

Estimated Ship Date: Today

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Redhorse Performance 4911 Series Water Neck Adapters 4911-16-1

Fitting, Adapter, AN to Male Push-on, Straight, Aluminum, Blue Anodized, -16 AN, Each

Part Number: HSE-4911-16-1

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Redhorse Performance 4911 Series Water Neck Adapters 4911-16-3

Fitting, Adapter, AN to Male Push-on, Straight, Aluminum, Red Anodized, -16 AN, Each

Part Number: HSE-4911-16-3

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Redhorse Performance 4911 Series Water Neck Adapters 4911-20-3

Fitting, Adapter, AN to Male Push-on, Straight, Aluminum, Red Anodized, -20 AN, Each

Part Number: HSE-4911-20-3

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Canton Racing Universal Water Outlet Fittings 80-100

Canton Racing Universal Water Outlet Fittings 80-100

Water Neck, Billet Aluminum, Natural, -16 AN Male, Straight Up, Chevy, Big/Small Block, Each

Part Number: CTR-80-100

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Edelbrock Water Bypass Kits 8095

Water Bypass Kit, for Circle Track w/15/18/23 Degree High-port heads, Braided Stainless Steel Hoses, Aluminum Fittings, Cast Aluminum Spacer, Kit

Part Number: EDL-8095

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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CVR Universal Water Pump Manifolds 8001BK

Water Pump Manifold, Billet Aluminum, Black Anodized, 1 in. Single Outlet, for Use with CVR Fittings Only

Part Number: CVS-8001BK

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

CVR Universal Water Pump Manifolds 8001BL

Water Pump Manifold, Billet Aluminum, Blue Anodized, 1 in. Single Outlet, for Use with CVR Fittings Only, Each

Part Number: CVS-8001BL

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

CVR Universal Water Pump Manifolds 8001R

Water Pump Manifold, Billet Aluminum, Red Anodized, 1 in. Single Outlet, for Use with CVR Fittings Only, Each

Part Number: CVS-8001R

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

Top Street Performance Water Necks and Thermostat Housings HC8939

LSX-12AN FITTING WATER NECK AND WATER PUMP ADAPTER

Part Number: TSN-HC8939

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Moroso Manifold Filler Necks 63424

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

Part Number: MOR-63424

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Drag Race Solutions Water Filler Necks 3300-001B

Water Neck, Offset Adapter Style, Billet Aluminum, Black Powdercoated, Chevy, Each

Part Number: CHH-3300-001B

Not Yet Reviewed

Estimated Ship Date: Today

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Moroso Manifold Filler Necks 63420

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

Part Number: MOR-63420

4.0 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Trick Flow® Clevor Water Crossover Kits TFS-51600600

Thermostat Housing Crossover, Aluminum, Ford, 351W, Cleveland Heads, Kit

Part Number: TFS-51600600

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Vibrant Performance Radiator Filler Necks 20982

Radiator Filler Necks, Weld-on, Billet Aluminum, Natural, 1.650 in. I.D., Each

Part Number: VPE-20982

Not Yet Reviewed

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Canton Racing Weld-On Billet Aluminum Fill Necks 80-092

Water Neck, Billet Aluminum, Radiator Style, Natural, Each

Part Number: CTR-80-092

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Canton Racing Billet Aluminum Racer Water Necks with Filler Top 80-006

Water Neck, Aluminum, Black/Natural, 90 Degree, Chevy, Big/Small Block, Kit

Part Number: CTR-80-006

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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CSR Thermostat Housings CSR 9111C

Water Neck, Billet Aluminum, Clear Anodized, Swivel, 90 Degree, Ford, 260-302/351W, Each

Part Number: CSI-9111C

3.6 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Fleece Performance Coolant Bypass Kits for 1994-1998 RAM 2500, RAM 3500 - FPE-CLNTBYPS-CUMMINS-12V-SS

Coolant Bypass, 12V Coolant Bypass Kit (1994-1998) w/ Stainless Steel Braided Line

Part Number: FLE-S0306

Not Yet Reviewed

Estimated Ship Date: Today

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JOES Racing Products Water Neck Outlets 36050

Water Neck, Aluminum, Black Anodized, Straight Up, -16 AN Male Threads, Chevrolet, Each

Part Number: JOE-36050

Not Yet Reviewed

Estimated Ship Date: Today

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Fleece Performance Coolant Bypass Kits for 2003-2005 RAM 2500, RAM 3500 - FPE-CLNTBYPS-CUMMINS-0305

Water Bypass Kit, Coolant Bypass, Spacer, Billet Aluminum, Black Anodized, Hose, for Use with Automatic Transmission Trucks Only, Dodge, Kit

Part Number: FLE-S0109

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Moroso Manifold Filler Necks 63465

Water Neck, Billet Aluminum, Black Anodized, Radiator Cap Filler, Chevy, Big/Small Block, Each

Part Number: MOR-63465

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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CSR Thermostat Housings CSR 9112C

Water Neck, Billet Aluminum, Clear Anodized, Swivel, 90 Degree, Ford, 429/460, Each

Part Number: CSI-9112C

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Canton Racing Billet Aluminum Water Necks 80-026

Water Neck, Billet Aluminum, Polished, Straight Up, Ford, Country, Kit

Part Number: CTR-80-026

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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355 Results Found For "fitting"