CHEVROLET 6-6L-400 CHEVY-SMALL-BLOCK-GEN-I Cooling & Heating - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Philadelphia Racing Products Thermostat Housings PRP-6124

Philadelphia Racing Products Thermostat Housings PRP-6124

Thermostat Houising, 90 Degree, Swivel, -16 AN Outlet, Aluminum, Clear Anodized, Chevy, Each

Part Number: PGP-PRP-6124

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

Tuff Stuff Performance Supercool Water Pumps 1449NCYELLOW

Water Pump, Mechanical, High-Volume, Iron, Yellow, Chevy, Small Block, Long Pump, Each

Part Number: TFF-1449NCYELLOW

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

Tuff Stuff Performance Supercool Water Pumps 1511NCRED

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

Part Number: TFF-1511NCRED

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

Tuff Stuff Performance Supercool Water Pumps 1511NCBLUE

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

Part Number: TFF-1511NCBLUE

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

Fluidyne High Performance Radiators RGM.GEN.1928

Radiators, Single Pass, 2-Row, Aluminum, Natural, 28.40 in. Wide x 19.50 in. Tall x 3.00 in. Thick, Chevy, Each

Part Number: FLD-RGM-GEN-1928

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

GMB Replacement Fan Clutches 930-2280

FAN CLUTCH

Part Number: GMB-930-2280

Not Yet Reviewed

Estimated Ship Date: Dec 26, 2025 if ordered today

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Estimated Ship Date: Dec 26, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Hayden Fan Clutches 1705

4.75 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Redhorse Performance 4910 Series Thermostat Housing Assemblies 4910-383-24-3

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

Part Number: HSE-4910-383-243

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Moroso Manifold Filler Necks 63420

4 out of 5 stars ( 9 )

Estimated Ship Date: Today

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PRW High-Flow Billet Electric Water Pumps 4535027

WATER PUMPS ELECTRICAL

Part Number: PQX-4535027

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

PRW Power Water Pumps, Electrical 4545427

ELECTRIC WATER PUMP, BILLET HV 55GPM Series, CHEV BB 396-502, Left Inlet, Black Anodized, includes mounting hardware, 3" x 1.75" Inlet, gaskets, "O" r

Part Number: PQX-4545427

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2026 if ordered today

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Estimated Ship Date: Jan 28, 2026 if ordered today

Four Seasons Heater Cores 98530

Aluminum Heater Core

Part Number: FSS-98530

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Estimated Ship Date: Dec 15, 2025 if ordered today

Reach Cooling Radiators 41-570

Radiator

Part Number: RCG-41-570

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

EMP Stewart Stage 3 Water Pumps 33143

Water Pump, Stage 3, Aluminum, Race Series, Natural, High-Volume, Chevy, Small Block, Short, Each

Part Number: EMP-33143

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

EMP Stewart Stage 4 Water Pumps 42200

Water Pump, Stage 4, Aluminum, High-Volume, Chevy, Small Block, Short Pump, Each

Part Number: EMP-42200

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Reach Cooling Radiators 41-162

Radiator

Part Number: RCG-41-162

Not Yet Reviewed

Estimated Ship Date: Jan 9, 2026 if ordered today

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Estimated Ship Date: Jan 9, 2026 if ordered today

Agility Auto Parts Heater Cores 9010133

HVAC Heater Core, HVAC HEATER CORE

Part Number: RDR-9010133

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today

Agility Auto Parts Heater Cores 9010078

Heater Cores, 0.625 in. Inlet, 0.750 in. Outlet, Chevrolet, GMC, Each

Part Number: RDR-9010078

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 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: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Philadelphia Racing Products Thermostat Housings PRP-6420

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

Part Number: PGP-PRP-6420

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

Universal Air Conditioner Air Conditioning Expansion Valves EX 5481C

A/C Expansion Valve

Part Number: UAC-EX5481C

Not Yet Reviewed

Estimated Ship Date: Dec 11, 2025 if ordered today

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Estimated Ship Date: Dec 11, 2025 if ordered today