1978 Cooling & Heating - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Universal Air Conditioner Evaporator Cores EV 6513PFC

Air Conditioning Evaporator Core, Replacement, Aluminum, Natural, Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: UAC-EV6513PFC

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 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: May 14, 2026 if ordered today

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Estimated Ship Date: May 14, 2026 if ordered today

Agility Auto Parts Heater Cores 9010287

Heater Cores, Aluminum, Natural, 0.625 in. Inlet/Outlet, Ford, L6, V8, Each

Part Number: RDR-9010287

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

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OSC Automotive Heater Cores 98572

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Four Seasons Air Conditioning Expansion Valves 38725

Air Conditioning Expansion Valve, Brass, Natural, Audi, Ford, International, Jeep, Mercedes-Benz, Volkswagen

Part Number: FSS-38725

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Four Seasons Heater Valves for 1960-1965 AMERICAN, 1961-1971 SCOUT, 1971-1979 SCOUT II - 74648

Heater Valve, Steel, AMC, International, Each

Part Number: FSS-74648

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Agility Auto Parts Air Conditioning Condensers 7013219

Air Conditioning Condensers, #8 Air Conditioning Male O-ring, #6 Air Conditioning Male O-ring, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: RDR-7013219

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Trans-Dapt Performance Chrome Water Necks 9415

Water Neck, Zinc Alloy, Chrome Plated, O-Ring, 90 Degree, Ford, 429/460, Each

Part Number: TRD-9415

2.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Moroso Billet Aluminum Filler Necks 63461

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

Part Number: MOR-63461

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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: Jun 2, 2026 if ordered today

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Estimated Ship Date: Jun 2, 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 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

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 29, 2026 if ordered today

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Estimated Ship Date: Jun 29, 2026 if ordered today

DeWitts HP-Series Radiator Modules for 1970-1981 CAMARO - 32-4149005A

Radiator Module, HP-Series, Dual Fan, Aluminum, Natural, Automatic Transmission, Chevy, Each

Part Number: DWR-32-4149005A

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Scratch/Dent Available Get instant savings on this product!

DeWitts HP-Series Radiators 32-4149005A

Not Yet Reviewed

Estimated Ship Date: May 12, 2026

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EMP Stewart High Performance Thermostats 309

Thermostat, 195 Degree, High-Flow, Copper/Steel, Each

Part Number: EMP-309

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dayco Water Pumps DP991

Water Pump-Auto/Light Truck, Dayco

Part Number: DAC-DP991

Not Yet Reviewed

Estimated Ship Date: Today

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Crown Automotive Mechanical Water Pumps for 1975-1979 CJ5, 1975 CJ6, 1976-1979 CJ7 - J8129459

Water Pump, Mechanical, Standard-volume, Iron, Natural, Counterclockwise, Jeep, 3.8L, 4.2L, Each

Part Number: CWA-J8129459

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Four Seasons Air Conditioning Expansion Valves 38844

Air Conditioning Expansion Valve, Brass, Natural, Chrysler, Dodge, Plymouth, Shelby, Each

Part Number: FSS-38844

Not Yet Reviewed

Estimated Ship Date: Today

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Dorman Thermostat Housings 902-1042

Water Necks and Thermostat Housings, Stock Style, Steel, Natural, Heater Bypass Provision, Ford, Each

Part Number: RNB-902-1042

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Trans-Dapt Performance Chrome Water Necks 9228

Water Neck, Zinc Alloy, Chrome Plated, O-Ring, 15 Degree, Chevy, Big/Small Block, Each

Part Number: TRD-9228

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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: Today

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Be Cool Factory Fit Modules for 1968 CHEVY II, 1969-1979 NOVA - 81384

Radiator Fan Module, LS swap, Exact Fit, Aluminum, Polished, Dual Fan, Chevy, LS-Small Block, Kit

Part Number: BCI-81384

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Be Cool Show & Go Modules 83016

Power Cooling Modules, Show & Go, Aluminum, Polished, Chevy, Dodge, Plymouth, Kit

Part Number: BCI-83016

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Be Cool Factory Fit Modules for 1968-1982 CORVETTE - 83029

Power Cooling Modules, Show & Go, Aluminum, Polished, Chevy, Kit

Part Number: BCI-83029

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Be Cool Show & Go Modules 83030

Power Cooling Modules, Show & Go, Aluminum, Polished, Jeep, Chevy, Small Block, Kit

Part Number: BCI-83030

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Be Cool Show & Go Modules 81038

Power Cooling Modules, Show & Go, Aluminum, Polished, Dodge, Car/SUV/Pickup, Each

Part Number: BCI-81038

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Be Cool Show & Go Modules 81313

Power Cooling Modules, Show & Go, Aluminum, Polished, Chevy, GMC, SUV/Van/Pickup, Kit

Part Number: BCI-81313

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today