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 36952

Fan Clutch, Standard Thermal, AMC, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FSS-36952

4.63 out of 5 stars ( 16 )

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Hayden Fluid Cooler Mounting Kits 253

Fluid Cooler Mounting, Steel, Natural, Kit

Part Number: HDA-253

4.43 out of 5 stars ( 7 )

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March Performance Thermostat Housings BTH-202-08

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

Part Number: MCH-BTH-202-08

Not Yet Reviewed

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Scott Drake Mechanical Fan Spacers for 1964-1973 MUSTANG - C4AZ-8546-A

Fan Spacer, 0.625 in. Pilot Diameter, Aluminum, Natural, 2.25 in. Thick, Ford, Each

Part Number: SDK-C4AZ-8546-A

4.64 out of 5 stars ( 11 )

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Four Seasons Water Necks 84820

Water Neck, Replacement, 45 Degree, Chevy, GMC, Each

Part Number: FSS-84820

4.62 out of 5 stars ( 21 )

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MotoRad UltraStat Thermostats 5200-160

Thermostat, UltraStat, 160 Degrees F, Stainless Steel, Each

Part Number: SNN-5200-160

3.5 out of 5 stars ( 2 )

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Summit Racing™ Electric Water Pump Pro Packs 12-0009

Combo, Water Pump, Electric, Die-Cast Aluminum, Polished, Chevy, Small Block, Relay, Kit

Part Number: CMB-12-0009

4.0 out of 5 stars ( 1 )

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Summit Racing Equipment® Electric Water Pumps SUM-316007

Water Pump, Electric, 35 gpm At 12 V, 6 amps, Aluminum, Red Powdercoated, Chevy, Big Block, Each

Part Number: SUM-316007

2.0 out of 5 stars ( 1 )

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Fluidyne Polished Aluminum Radiators RGM.3R2423.A

Radiator, 3-Row, Aluminum, Polished, Automatic, Chevy, Each

Part Number: FLD-RGM-3R2423-A

Not Yet Reviewed

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Billet Specialties Thermostat Housings 90730

Billet Specialties Thermostat Housings 90730

Water Neck, Billet Aluminum, Polished, 0 Degree, Ford, FE Engines, Each

Part Number: BSP-90730

4.0 out of 5 stars ( 3 )

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MotoRad Lev-R-Vent Radiator Caps ST16

Radiator Cap, Lev-R-Vent, Stainless Steel, Natural, Stant, 16 psi, Chevy, Chrysler, Dodge, Jeep, Mini, Ram, Each

Part Number: SNN-ST16

4.67 out of 5 stars ( 3 )

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Proform Electric Water Pumps 66225C

Water Pump, Electric, 35 gpm, Die-Cast Aluminum, Chrome, Chevy, Small Block, Each

Part Number: PRO-66225C

5.0 out of 5 stars ( 3 )

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Proform Electric Water Pumps 66219

Water Pump, Electric, 35 gpm, Aluminum, Black Powdercoated, Mopar, Big Block B/RB, Each

Part Number: PRO-66219

4.0 out of 5 stars ( 2 )

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FlowKooler Hi-Flow Mechanical Water Pumps 1880

Water Pump, Mechanical, Short, High-Volume, Aluminum, Natural, Chevy, 265/283/302/307/327/350, Each

Part Number: BRA-1880

4.5 out of 5 stars ( 4 )

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Be Cool Factory Fit Modules 80295

Power Cooling Modules

Part Number: BCI-80295

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

GMB OE Replacement Water Pumps 120-1200

Water Pump, Mechanical, Aluminum, Natural, Dodge, Plymouth, 350/361/383/400/413/426/440, Each

Part Number: GMB-120-1200

4.0 out of 5 stars ( 5 )

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OSC Automotive Radiators 161

Radiator, Exact Fit, Aluminum, Plastic, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: OSC-161

3.0 out of 5 stars ( 3 )

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US Motor Works Mechanical Water Pumps US919

Water Pump, Standard-Volume, Iron, Natural, Plymouth, V8, Each

Part Number: UMW-US919

5.0 out of 5 stars ( 1 )

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CA Fan Shrouds for 1965-1967 GALAXIE - GX811509

Fan Shroud, Single, Bolt-on, Plastic, Black, Ford, Each

Part Number: MMU-GX811509

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Be Cool Factory Fit Modules 82175

Power Cooling Modules, Exact Fit, Aluminum, Natural, Dodge, Plymouth, A-Body, Kit

Part Number: BCI-82175

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

Scott Drake Fan Shrouds for 1964-1966 MUSTANG - C3DZ-8146-ALE

Fan Shroud, Single, Bolt-on, Aluminum, 1.0 in. Thick, 16 in. Fan Diameter, Ford, Each

Part Number: SDK-C3DZ8146ALE

1.0 out of 5 stars ( 2 )

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US Motor Works Mechanical Water Pumps US52

Water Pump, Automotive, 71 Jeep 2.2L

Part Number: UMW-US52

Not Yet Reviewed

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Scott Drake Fan Shroud Brackets for 1964-1966 MUSTANG - C3DZ-8149-3

Fan Shroud Brackets, Bolt-on, Steel, Black, Ford, Kit

Part Number: SDK-C3DZ-8149-3

4.78 out of 5 stars ( 9 )

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Summit Racing™ Classic OEM Heater Cores SUM-382239

Heater Cores, Classic OEM, Copper/Brass, Replacement, Jeep, Each

Part Number: SUM-382239

Not Yet Reviewed

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Hayden Rapid-Cool Transmission Oil Coolers with Thermal Bypass 696

Transmission Oil Cooler, Rapid-Cool, Thermal Bypass Plate, Natural, 11 in. x 6 in. x 0.75 in., 3/8 in. Hose Barb, Aluminum, Each

Part Number: HDA-696

5.0 out of 5 stars ( 4 )

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