1966 Cooling & Heating - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Four Seasons Fan Clutches 36713

Fan Clutch, Standard Thermal, Each

Part Number: FSS-36713

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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10 Inch 650 CFM Hayden Electric Fan 3670

Electric Fan, Single, 10 in. Diameter, Reversible, 650 cfm, Black, Plastic, Each

Part Number: HDA-3670

2.5 out of 5 stars ( 2 )

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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

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MotoRad Radiator Caps T16V

Radiator Cap

Part Number: SNN-T16V

5.0 out of 5 stars ( 1 )

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Edelbrock Victor Series High Performance Street Mechanical Water Pumps 88503

Edelbrock Victor Series High Performance Street Mechanical Water Pumps 88503

Water Pump, Mechanical, Short, High-Volume, Aluminum, Black Powdercoated, Clockwise, Chevy, Big Block, Each

Part Number: EDL-88503

Not Yet Reviewed

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March Performance Thermostat Housings BTH-202-05

Water Necks and Thermostat Housings, 90 degree, Swivel, Aluminum, Polished, 1.500 in. Outlet Size, Chevrolet, Small/Big Block, Each

Part Number: MCH-BTH-202-05

Not Yet Reviewed

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Summit Racing™ Billet Aluminum Water Necks SUM-371111-CL

Water Neck, Billet Aluminum, Clear, 90 Degree, -16 AN, Swivel, Chevy, Each

Part Number: SUM-371111-CL

5.0 out of 5 stars ( 2 )

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Four Seasons Blower Motors 35523

HVAC Blower Motor, OE-Style, Single Shaft, 2-speed, AMC, Ford, International, Peterbilt, Western Star, Each

Part Number: FSS-35523

Not Yet Reviewed

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US Motor Works Mechanical Water Pumps US855

Water Pump, Automotive, 1970 Jeep Jeepster 3.7L 225 CID V6

Part Number: UMW-US855

5.0 out of 5 stars ( 1 )

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Vintage Air Heater Ducting Components for 1964-1966 MUSTANG - 62354-VFE

Dash Panel Cap, Left/Right Side, Each

Part Number: VTA-62354VFE

4.0 out of 5 stars ( 1 )

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MotoRad UltraStat Thermostats 5200-195

Thermostat, UltraStat, 195 Degrees F, Stainless Steel, Each

Part Number: SNN-5200-195

Not Yet Reviewed

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Tuff Stuff Performance Supercool Water Pumps 1353NC

Water Pump, Mechanical, High-Volume, Aluminum, Smoothie, Black, Chevy, Small Block, Short Pump, Each

Part Number: TFF-1353NC

4.33 out of 5 stars ( 6 )

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

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GMB High Performance Water Pumps 130-1350P

4.75 out of 5 stars ( 5 )

Estimated Ship Date: Today

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ACDelco Heater Valves 19193204

Heater Valve, Plastic, Black, AMC, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Jaguar, Jeep, Volvo

Part Number: ADO-15-5812

4.67 out of 5 stars ( 3 )

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Frostbite Performance Cooling Aluminum Radiators FB159

Radiator, Aluminum, 2-Row, Polished, Downflow, Ford, Each

Part Number: FBR-FB159

4.54 out of 5 stars ( 13 )

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Agility Auto Parts Heater Cores for 1962-1967 CHEVY II - 9010060

Heater Cores, Aluminum, Natural, 0.625 in. Inlet, 0.750 in. Outlet, Chevrolet, Each

Part Number: RDR-9010060

Not Yet Reviewed

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Four Seasons Water Necks 84818

Water Neck, Replacement, Ford, Mercury, Each

Part Number: FSS-84818

3.92 out of 5 stars ( 13 )

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Cold Case Performance Aluminum Radiators for 1964-1967 GTO, LEMANS, TEMPEST - GPG38AS

Radiator, Performance, Aluminum, Polished, Downflow, 2 Row, Transmission Cooler, Heavy Duty, Pontiac, GTO, Each

Part Number: RAD-GPG38AS

Not Yet Reviewed

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DeWitts Direct-Fit Pro-Series Radiator Modules for 1966-1968 CORVETTE - 32-4139066M

Radiator Module, Direct-Fit Pro-Series, Dual Fan, Aluminum, Natural, Manual Transmission, Chevy, Each

Part Number: DWR-4139066M

4.33 out of 5 stars ( 3 )

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12 Inch 1,155 CFM Maradyne Jetstreme Electric Fan MJS13K

Radiator Fan, Electric, Jetstreme, Nylon, Black, 12.0 in. Diameter, 1,155 cfm, Each

Part Number: MAR-MJS13K

5.0 out of 5 stars ( 1 )

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Vintage Air Compressor Brackets 141200

Air Conditioning Compressor Bracket, Steel, Black Hammertone Powdercoated, Sanden 508, Chevy, Kit

Part Number: VTA-141200

4.0 out of 5 stars ( 1 )

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16 Inch 1,650 CFM Scott Drake Premium Electric Fan and Shrouds C3DZ-8146-8600A

Electric Fan with Shroud, Single, 16 in. Diameter, 1,650 cfm, 11.0 Amps, Ford, Kit

Part Number: SDK-C3D81468600A

3.0 out of 5 stars ( 2 )

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Milodon Mechanical Water Pumps 16200

Water Pump, Mechanical, High-Volume, Short, 1959-1968, Chevy Small Block, 283/327/350/400, Steel, Natural, Each

Part Number: MIL-16200

3.0 out of 5 stars ( 10 )

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FlowKooler Hi-Flow Mechanical Water Pumps 1526

Water Pump, Mechanical, High-Volume, Aluminum, Natural, Buick, 225/300/340/350, Each

Part Number: BRA-1526

5.0 out of 5 stars ( 1 )

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March Performance Mechanical Water Pumps P159

Water Pump, Mechanical, Aluminum, Natural, Ford, Windsor, Each

Part Number: MCH-P159

Not Yet Reviewed

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Be Cool Factory Fit Modules 82010

Power Cooling Modules, Exact Fit, Aluminum, Natural, Chevy, Pontiac, Kit

Part Number: BCI-82010

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today