1974 Cooling & Heating - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Performance Fit Aluminum Radiator and Fan Combos SUM-384022-KIT1

Radiator and Fan Shroud Combo, Performance Fit, 4-Row, Aluminum, Polished, Dodge, Plymouth, Mopar, Each

Part Number: SUM-384022-KIT1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

March Performance Thermostat Housings BTH-104-05

Water Neck, Thermostat Housing, Pontiac 326-455, Billet, 75 Degree, Two Piece, O-Ring, Each, Polished

Part Number: MCH-BTH-104-05

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

GMB OE Replacement Water Pumps 130-1290

Water Pump, Mechanical, Cast Iron, Natural, Cadillac, 368/425/472/500, Each

Part Number: GMB-130-1290

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

16 Inch 1,500 CFM Hayden Electric Fan 3710

Electric Fan, Single, 16 in. Diameter, Reversible, 1,500 cfm, Black, Plastic, Each

Part Number: HDA-3710

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Four Seasons Fan Clutches 36996

Fan Clutch, Severe-duty Thermal, Chevy, Ford, GMC, Each

Part Number: FSS-36996

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Top Street Performance High-Flow Mechanical Water Pumps HC8049P

ALUMINUM MECHANICAL WATER PUMP - FORD SB 289/302/351W, PASSENGER SIDE, POLISHED

Part Number: TSN-HC8049P

Not Yet Reviewed

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Griffin Exact Fit Radiators 6-70007

Griffin Exact Fit Radiators 6-70007

EXACT FIT RADIATOR

Part Number: GRI-6-70007

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Vintage Air Top-Mount Compressor Brackets 15112-VCB

Air Compressor Bracket, Steel, Natural, Sanden 508, Chevy, Small Block, Top Mount, Each

Part Number: VTA-15112-VCB

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Trans-Dapt Performance Chrome Water Necks 9230

Water Neck, Zinc Alloy, Chrome Plated, O-Ring, 90 Degree, Pontiac, V8, Each

Part Number: TRD-9230

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

14 Inch 2,600 CFM Mishimoto Electric Fan and Shroud Kit MMFS-CK-67K

Fans, Electric, Dual, 14 in. Diameter, 2,600 CFM, Fan Controller Included, Aluminum Shroud, Natural, Chevy, GMC, Kit

Part Number: MIO-MMFS-CK-67K

2.0 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

Wilson Manifolds MotoRad Failsafe Thermostats 557180

Thermostat, MotoRad Failsafe, 180 Degrees, High Flow, Each

Part Number: WSN-557180

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Four Seasons Heater Valves 74662

Heater Valve, Steel, AMC, Dodge, Jeep, Each

Part Number: FSS-74662

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Moroso Manifold Filler Necks 63423

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

Part Number: MOR-63423

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Dorman Thermostat Housings 902-1035

Water Neck and Thermostat Housing, Stock, Steel, Natural, Ford, Mercury, Each

Part Number: RNB-902-1035

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Four Seasons Fan Clutches 36704

Fan Clutch, Severe Duty Thermal, Each

Part Number: FSS-36704

1.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Moroso Water Pump Spacer Kits 63510

Spacer Kit, Water Pump, Aluminum, Natural, Chevy, Small Block, Kit

Part Number: MOR-63510

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

DeWitts LS Modified Pro-Series Radiator Modules 32-6239003A

Radiator Module, LS Modified, Dual Fan, Aluminum, Black, Automatic Transmission, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: DWR-6239003A

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Davies Craig EWP Adapter Kits DC-8621

Water Pump Installation Kit, EWP Adapter Kit, Black Hose, Chevrolet, Big Block, Kit

Part Number: DCW-DC-8621

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

Frostbite Performance Cooling Aluminum Radiators FB306

Radiators, Crossflow, Aluminum, Natural, Buick, Chevrolet, Oldsmobile, Pontiac, LS Engine Swap, Each

Part Number: FBR-FB306

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Weiand Aluminum Water Necks 6242

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

Part Number: WND-6242

4.2 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Proform Aluminum Water Necks for 1967-1975 CAMARO, 1966-1973 CHEVELLE - 66210

Water Neck, Aluminum, Chrome Plated, O-Ring, 90 Degree, Chevy, Big, Small Block, Each

Part Number: PRO-66210

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Brothers Trucks Air Vent Outlets 05-157

Dash Vent Outlet, Square, Plastic, Black and Chrome, Driver Side, Chevy, GMC, Each

Part Number: HCT-05-157

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Energy Suspension Radiator Isolator Pads 3.6117R

Radiator Support Bushings, Polyurethane, Red, Buick, Chevy, GMC, Oldsmobile, Pontiac, 3-Core, Set of 4

Part Number: ENS-3-6117R

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Frostbite Performance Cooling Aluminum Radiators FB302

Radiators, Cooling, Crossflow, Aluminum, Natural, Engine Swap, Buick, Chevy, GMC, Oldsmobile, Pontiac, Small Block LS, Each

Part Number: FBR-FB302

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Four Seasons Water Necks 84884

Water Neck, Replacement, Ford, Lincoln, Mercury, Each

Part Number: FSS-84884

3.17 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air