1973 Cooling & Heating - Free Shipping on Orders Over $109 at Summit Racing

Four Seasons Heater Valves 74605

Heater Valve, Steel, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FSS-74605

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Proform Electric Water Pumps 68220P

Water Pump, Electric, 35 gpm, Aluminum, Polished, Ford, Small Block, Includes Hose Adapter, Each

Part Number: PRO-68220P

Not Yet Reviewed

Estimated Ship Date: Apr 2, 2026 if ordered today

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Estimated Ship Date: Apr 2, 2026 if ordered today

March Performance Thermostat Housings BTH-334

Water Neck, Thermostat Housing, Ford, Big Block 429-460, 351 Cleveland,351M & 400M, Billet, 75 Degree, Two Piece, O-Ring, Each, Clear Coat

Part Number: MCH-BTH-334

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Crown Automotive Thermostats 83501426

Thermostat, 195 degrees, Standard-flow, Copper/Stainless Steel, Jeep, Each

Part Number: CWA-83501426

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dorman Thermostats 902-3013

Engine Coolant Thermostat Housing

Part Number: RNB-902-3013

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Four Seasons Evaporator Cores 54425

Evaporator Core, OEM Replacement, Aluminum, Natural, Chevy, GMC, Each

Part Number: FSS-54425

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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DeWitts LS Modified Pro-Series Radiator Modules for 1970-1981 CAMARO - 32-6139005A

Radiator Module, LS Modified, Dual Fan, Aluminum, Natural, Automatic Transmission, Chevy, Each

Part Number: DWR-6139005A

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

March Performance Thermostat Housings BTH-101-08

Water Necks and Thermostat Housings, Straight, Swivel, Aluminum, Satin Black Anodized, 1.500 in. Outlet Size, Pontiac, Pontiac V8, Each

Part Number: MCH-BTH-101-08

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

PRW High-Flow Billet Electric Water Pumps 4545421

CHEV 396-502 BB, Elec Water Pump & Billet Alum Housing, Left Inlet, Polished with Clear Anodized, mounting hardware, inlet with "O" ring and wiring pi

Part Number: PQX-4545421

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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DeWitts LS Modified Pro-Series Radiator Modules for 1970-1981 FIREBIRD - 32-6139021A

Radiator Module, LS Modified, Dual Fan, Aluminum, Natural, Automatic Transmission, Pontiac, Each

Part Number: DWR-6139021A

Not Yet Reviewed

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

OSC Automotive Heater Cores for 1968-1977 CORVETTE - 98554

HVAC Heater Core, OSC Cooling Products 98554 New Heater Core

Part Number: OSC-98554

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Tuff Stuff Performance Standard-Volume Water Pumps 1475N

Water Pump, Mechanical, Standard-Volume, Iron, Natural, Pontiac, 400, 455, Each

Part Number: TFF-1475N

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 9, 2026 if ordered today

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Estimated Ship Date: Jun 9, 2026 if ordered today

Edelbrock Victor Series High Performance Street Mechanical Water Pumps 88563

Edelbrock Victor Series High Performance Street Mechanical Water Pumps 88563

Water Pump, Mechanical, High-Volume, Aluminum, Black Powdercoated, Clockwise, Pontiac, 6.6L, 7.0L, 7.5L, Each

Part Number: EDL-88563

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Top Street Performance High-Flow Mechanical Water Pumps HC8014BK

ALUMINUM MECHANICAL WATER PUMP - CHEVY SB, LONG, REVERSE ROTATION, BLACK

Part Number: TSN-HC8014BK

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Be Cool Factory Fit Modules 86013

Power Cooling Modules, Exact Fit, Aluminum, Natural, Chevy, SUV, Pickup, Kit

Part Number: BCI-86013

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

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 )

Estimated Ship Date: Tomorrow

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Moroso Water Neck Bleeder Kits 63431

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

Part Number: MOR-63431

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

OMIX-ADA Radiators 17101.07

Radiator, Crossflow, Aluminum/Plastic, Natural, Transmission Cooler, Jeep, Each

Part Number: OMX-1710107

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 9, 2026 if ordered today

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Estimated Ship Date: Jun 9, 2026 if ordered today

Dayco Water Pumps DP991

Water Pump-Auto/Light Truck, Dayco

Part Number: DAC-DP991

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Edelbrock Victor Series High Performance Street Mechanical Water Pumps for 1971-1974 CORVETTE - 88520

Water Pump, Mechanical, Short, High-Volume, Aluminum, 0.750 in. Pilot Diameter, Clockwise, Chevy, 7.4L, Each

Part Number: EDL-88520

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

Tuff Stuff Performance Water Pump Bolt Kits 7678B

Water Pump Bolts, Hex, Steel, Zinc Plated, Long Pump, Chevy, Small, Big Block, V6, with Tuff Stuff Pump, Kit

Part Number: TFF-7678B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Dedenbear Water Headers WH2

Water Header Big Block Chevy

Part Number: DED-WH2

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

DeWitts LS Modified Pro-Series Radiator Modules 32-6139003M

Radiator Module, LS Modified, Dual Fan, Aluminum, Natural, Manual Transmission, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: DWR-6139003M

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

DeWitts LS Modified Pro-Series Radiator Modules 32-6139019M

Radiator Module, LS Modified, Dual Fan, Aluminum, Natural, Manual Transmission, Chevy, Each

Part Number: DWR-6139019M

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

OMIX-ADA Radiators 17101.15

Radiator, Exact Fit, Engine Swap w/Small Block Chevy, Aluminum, Plastic, 30 in Wide, 28 in High, Automatic or Manual, Jeep, Each

Part Number: OMX-1710115

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today