1955 CHEVROLET Cooling & Heating - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Milodon Water Outlet Restrictor Kits 16420

Milodon Water Outlet Restrictor Kits 16420

Water Outlet Restrictors, Steel, Chevy/Ford, Set of 3

Part Number: MIL-16420

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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PRW Competition+ Mechanical Water Pumps 1435022

Water Pump, Mechanical, High-Volume, Clockwise, Aluminum, Black, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: PQX-1435022

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

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: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Racing Automotive Group Water Neck Block-Off Plates 63471

Water Neck Block-Off Plate, Aluminum, Natural, Chevy, Each

Part Number: RAU-63471

Not Yet Reviewed

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Four Seasons Electric Fan Kits 37141

Electric Fan, Pusher, 14 in., Black, Each

Part Number: FSS-37141

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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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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Griffin Exact Fit Radiators 6-70046

EXACT FIT RADIATOR

Part Number: GRI-6-70046

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

US Motor Works Mechanical Water Pumps US898

Water Pumps, Mechanical, Standard-volume, Iron, Natural, Avanti, Checker, Chevrolet, Each

Part Number: UMW-US898

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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KRC Power Steering Water Neck Spacers 15375000

Water Neck Spacer, Billet Aluminum, Black Anodized, Chevy, 1.000 in. Thick, Two 3/8 in. NPT Female Holes, Each

Part Number: KRS-KRC15375000

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Griffin Exact Fit Radiators for 1955-1959 TRUCK - 6-00075

EXACT FIT RADIATOR

Part Number: GRI-6-00075

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

Top Street Performance High-Flow Mechanical Water Pumps HC8012

Water Pump, Mechanical, Long, High-Volume, Clockwise, Aluminum, Satin, Chevy, Small Block, Each

Part Number: TSN-HC8012

Not Yet Reviewed

Estimated Ship Date: Today

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Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-350-24-3

Water Neck, Aluminum, Red Anodized, O-Ring, 75 Degree, 1.500 in. Outlet, Chevy, Small/Big Block, Each

Part Number: HSE-4910-350-243

Not Yet Reviewed

Estimated Ship Date: Feb 18, 2026 if ordered today

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Estimated Ship Date: Feb 18, 2026 if ordered today

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Weiand Aluminum Water Necks 6255

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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

Proform Electric Water Pumps 141-652

Water Pump, Electric, 35 gpm, Aluminum, Red Anodized, Chevy, Small Block, Each

Part Number: PRO-141-652

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

Proform Electric Water Pumps 141-653

Water Pump, Electric, 35 gpm, Aluminum, Blue Anodized, Chevy, Small Block, Each

Part Number: PRO-141-653

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

Be Cool Custom-Fit Aluminum Radiators for 1955-1957 BEL AIR, ONE-FIFTY SERIES, TWO-TEN SERIES - 63001

Radiator, Exact-Fit, Aluminum, Polished, Chevy, Each

Part Number: BCI-63001

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Be Cool Custom-Fit Aluminum Radiators for 1955-1957 BEL AIR, ONE-FIFTY SERIES, TWO-TEN SERIES - 63021

Radiator, Exact-Fit, Aluminum, Polished, Chevy, Big Block, Each

Part Number: BCI-63021

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Frostbite Performance Cooling Aluminum Radiators FB108

Radiator, Aluminum, 4-Row, Polished, Downflow, Chevy, Each

Part Number: FBR-FB108

4.0 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

Be Cool Custom-Fit Aluminum Radiators for 1955-1957 BEL AIR, ONE-FIFTY SERIES, TWO-TEN SERIES - 61002

Radiator, Exact-Fit, Aluminum, Polished, Chevy, Each

Part Number: BCI-61002

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Philadelphia Racing Products Thermostat Housings PRP-6270

Thermostat Housing, Aluminum, Red Anodized, Swivel, 90 Degree, 1 1/4 in. Outlet, Chevy, Each

Part Number: PGP-PRP-6270

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Summit Racing™ Aluminum Water Necks SUM-371100CPR

Water Neck, Cast Aluminum, Copper Plated, O-Ring, 45-Degree, Chevy, Big/Small Block, Each

Part Number: SUM-371100CPR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Trans-Dapt Performance Aluminum Water Necks 6003

Water Neck, Aluminum, Polished, 45 Degree, Chevy, Big/Small Block, Each

Part Number: TRD-6003

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Four Seasons Fan Clutches 36911

Fan Clutch, Non-thermal, Buick, Chevy, Ford, Lincoln, Mercury, Each

Part Number: FSS-36911

Not Yet Reviewed

Estimated Ship Date: Today

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PRW High Performance Mechanical Water Pumps 1435000

Water Pump, Mechanical, High-Volume, Clockwise, Aluminum, Natural, Chevrolet, Each

Part Number: PQX-1435000

Not Yet Reviewed

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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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