Automotive Cooling & Heating Parts at Summit Racing

Moroso Manifold Filler Necks 63421

Water Neck, Billet Aluminum, Black Anodized, Spacer, 2 5/16 in.Tall, Chevy, Big/Small Block, Each

Part Number: MOR-63421

Not Yet Reviewed

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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

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Four Seasons Water Necks 84899

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

Part Number: FSS-84899

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Four Seasons Water Necks 84852

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

Part Number: FSS-84852

5.0 out of 5 stars ( 1 )

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Milodon Chrome Water Necks 65730

Milodon Chrome Water Necks 65730

Water Neck, Steel, Chrome, Straight Up, Chrysler, Dodge, Plymouth, Big/Small, Each

Part Number: MIL-65730

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Meziere Water Necks WN0023S

Water Neck, Billet Aluminum, Black Anodized, 15 Degree, Ford, 221-302/351W, Each

Part Number: MEZ-WN0023S

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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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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CSR Intake Manifold Water Filler Necks CSR 970C

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

Part Number: CSI-970C

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Canton Racing Billet Aluminum Water Necks 80-051

Water Neck, Billet Aluminum, Polished, 90 Degree, Pontiac, Each

Part Number: CTR-80-051

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

CSR Thermostat Housings CSR 9114C

4 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Allstar Performance Chevy Aluminum Water Necks ALL30371

Water Necks and Thermostat Housings, Allstar Performance Chevy Aluminum Water Necks, 90 Degree, Swivel, Aluminum, Black, Chevy, Each

Part Number: AAF-ALL30371

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

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: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Racing Automotive Group Aluminum Water Necks G6007

Water Neck, Aluminum, Polished, 90 Degree, Chevy, Big Block, Small Block, Each

Part Number: RAU-G6007

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

Drag Race Solutions Water Filler Necks 3300-002B

Water Necks, Water Filler Neck, Straight, Billet Aluminum, Black, Each

Part Number: CHH-3300-002B

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

Drag Race Solutions Water Filler Necks 3300-001P

Water Neck, Offset Adapter Style, Billet Aluminum, Polished, Chevy, Each

Part Number: CHH-3300-001P

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

Four Seasons Water Necks for 2001-2006 SEBRING, STRATUS - 86179

Water Necks, Thermostat Housing, Stock Style, Aluminum, Natural, Corrosion Inhibitor, without Thermostat, Chrysler, Dodge, Each

Part Number: FSS-86179

1.67 out of 5 stars ( 3 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

PRW Water Necks 5244081

WATER NECK OUTLET, MOPAR/CHRYSLER Cast Alum 90°, all V6/V8/Slant6, as-cast

Part Number: PQX-5244081

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Dorman Coolant Filler Necks for 2000-2004 DAKOTA, 2000-2003 DURANGO - 902-305

Coolant Filler Neck, Clamp-On, Plastic, Black, Dodge, Each

Part Number: RNB-902-305

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Proform Remote Overflow Billet Aluminum Radiator Fill Necks 69683

Water Neck, Billet Aluminum, Radiator Style, Remote Overflow Tube, Natural, Kit

Part Number: PRO-69683

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Drag Race Solutions Water Filler Necks 3300-005B

Water Filler Neck, Radiator Cap Filler Neck Style, Aluminum, Black Powdercoated, Kit

Part Number: CHH-3300-005B

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Moroso Billet Aluminum Filler Necks 63468

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

Part Number: MOR-63468

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Moroso Manifold Filler Necks 63465

5 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Canton Racing Billet Aluminum Water Necks 80-022

Water Neck, Billet Aluminum, Natural, Straight Up, 1.50 in. Inlet Diameter, Chevy, 4.8L LS, 5.3L LS, 6.0L LS

Part Number: CTR-80-022

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Canton Racing Billet Aluminum Water Necks 80-057

Water Neck, Billet Aluminum, Polished, 90 Degree, Ford, Big Block, Each

Part Number: CTR-80-057

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Trans-Dapt Performance Aluminum Water Necks 6007

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

Part Number: TRD-6007

Not Yet Reviewed

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Four Seasons Water Necks 84909

Water Neck, Replacement, Chrysler, Dodge, Plymouth, Each

Part Number: FSS-84909

3.71 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Four Seasons Water Necks 84811

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

Part Number: FSS-84811

2.5 out of 5 stars ( 2 )

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