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

Dorman Water Pump Studs 23735

Water Pump Studs, Hex, Steel, Zinc Plated, Chevy, Kit

Part Number: RNB-23735

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

Cold Case Performance Aluminum Radiators MOP750

Radiator, Performance, Aluminum, Polished, Downflow, 2 Row, Dodge, Plymouth, Each

Part Number: RAD-MOP750

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

Hooker Air Conditioner Mounting Brackets 10926HKR

Bracket, Air Conditioning, Steel, Passenger Side, Chevy, Small Block, Kit

Part Number: HOK-10926HKR

3.33 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

Proform Aluminum Water Necks 66207

Water Neck, Aluminum, Chrome Plated, Straight Up, Chevy, Big/Small Block/V6, Each

Part Number: PRO-66207

4.5 out of 5 stars ( 8 )

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

Meziere Thermostats WN0070185

Meziere Thermostats WN0070185

Thermostat, High Flow, 180-185 Degrees, Each

Part Number: MEZ-WN0070185

3.5 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

Edelbrock Victor Series High Performance Street Mechanical Water Pumps 8849

Water Pump, Victor Series, Mechanical, High-Volume, Polished Aluminum, Clockwise, Ford, 351C, 351M, 400M, Each

Part Number: EDL-8849

5.0 out of 5 stars ( 4 )

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

Summit Racing™ Classic OEM Heater Cores for 1969-1980 LAND CRUISER - SUM-382205

Heater Cores, Classic OEM, Copper/Brass, Natural, Toyota, 3.9L, 4.2L, Each

Part Number: SUM-382205

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

Mr. Gasket Water Necks 9845

Water Neck, Steel, Chrome Plated, O-Ring, Straight Up, Chevy, Big/Small Block, Each

Part Number: MRG-9845

4.67 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

Allstar Performance Water Pump Spacers ALL31073

Spacer Kit, Water Pump, Aluminum, Natural, 1/2 in. Thick, Chevy, Small Block, Kit

Part Number: AAF-ALL31073

5.0 out of 5 stars ( 4 )

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

Cold Case Performance Aluminum Radiator Modules MOP750K

Radiator, Performance, Module, Aluminum, Polished, Downflow, 2 Row, Dual 12 in. Fans, Dodge, Plymouth, Kit

Part Number: RAD-MOP750K

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

March Performance Thermostat Housings BTH-101-05

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

Part Number: MCH-BTH-101-05

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

Goodmark Heater Blower Cases GMK4030379641

Heater Blower Case, Black, GM, A-Body, B-Body, F-Body, X-Body, w/o A/C and Except, Big Block, Each

Part Number: GMK-4030-379-641

2.43 out of 5 stars ( 7 )

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

Edelbrock Victor Series High Performance Street Mechanical Water Pumps 8814

Water Pump, Victor Series, Mechanical, High-Volume, Aluminum, Chrysler, Dodge, Plymouth, Big Block, Each

Part Number: EDL-8814

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

Dedenbear Electric Water Pumps WP1

Water Pump, Electric, 26 gpm, Aluminum, Natural, Chevy, Small Block, Each

Part Number: DED-WP-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Edelbrock Water Necks 4809

Water Neck, 15 Degree, O-Ring, Steel, Chrome, Chevrolet, 4.3, V6, SBC, BBC, Each

Part Number: EDL-4809

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

Griffin Performance Fit Radiators for 1968 CHEVY II, 1969-1979 NOVA - 8-70019

Radiator, Crossflow, Dual-Row, Aluminum, Natural, 26.50 in. Wide, 18.63 in. High, 3.0 in. Thick, Each

Part Number: GRI-8-70019

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

March Performance Thermostat Housings BTH-333

Water Necks and Thermostat Housings, 45 degree, Swivel, Aluminum, Clear, Polished, 1.500 in. Outlet Size, Ford, Each

Part Number: MCH-BTH-333

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

PRW High Performance Mechanical Water Pumps 1445406

Water Pump, Mechanical, Long, High-volume, Clockwise, Aluminum, Natural, Chevy, Big Block, Each

Part Number: PQX-1445406

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

Fluidyne High Performance Radiators RFD.3R3025.A

Radiator, Aluminum, Natural, 3-Row, Ford, Each

Part Number: FLD-RFD-3R3025-A

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

Spectre Performance Radiator Support Panels 4366

Radiator Support; Chrome Plated Steel; 29 7/8x6 3/8 in. w/4 Bolt Holes

Part Number: SPE-4366

4.4 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

CSR Water Pump Spacers CSR 9002

Spacers, Water Pump, 1 in., Billet Aluminum, Natural, with Rubber O-Ring, Natural, Chevy, Big Block, Pair

Part Number: CSI-9002

4.25 out of 5 stars ( 4 )

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

MotoRad Radiator Caps T7

Radiator Cap, Stainless Steel, Natural, Stant, 7 psi, Dodge, Fargo, Ford, International, MG, Peugeot, Each

Part Number: SNN-T7

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

Cold Case Performance Aluminum Radiators MOP752A

Radiator, Performance, Aluminum, Polished, Downflow, 2 Row, Transmission Cooler, Dodge, Plymouth, Big Block, Each

Part Number: RAD-MOP752A

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 36713

Fan Clutch, Standard Thermal, Each

Part Number: FSS-36713

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

March Performance Thermostat Housings BTH-204-08

Water Neck, Thermostat Housing, Billet, Big/Small Block, Chevy, 75 Degree, Each, O-Ring, Black

Part Number: MCH-BTH-204-08

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