1966 Cooling & Heating - Free Shipping on Orders Over $109 at Summit Racing

Four Seasons Power Steering Oil Cooler Installation Kits 53019

Fluid Cooler, Tube and Fin, 2-row, Aluminum, Natural, 3/8 in. Hose Barb Inlet/Outlet, 2.5 x 9 x 0.75 in. Size

Part Number: FSS-53019

4.85 out of 5 stars ( 13 )

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Energy Suspension Radiator Isolator Pads 3.6118R

Radiator Support Bushings, Polyurethane, Red, Buick, Chevy, GMC, Oldsmobile, Pontiac, 4-Core, Set of 4

Part Number: ENS-3-6118R

Not Yet Reviewed

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DeWitts Direct-Fit Pro-Series Radiator Modules for 1963-1972 CORVETTE - 32-4239063M

Radiator Module, Direct-Fit Pro-Series, Single Fan, Aluminum, Black, Manual Transmission, Chevy, Each

Part Number: DWR-4239063M

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Meziere Water Necks WN0912S

Meziere Water Necks WN0912S

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

Part Number: MEZ-WN0912S

5.0 out of 5 stars ( 1 )

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Vintage Air Gen-IV SureFit Control Panel Kits for 1966-1967 CHEVY II - 473272

Climate Control Panel, SureFit, In-Dash, Aluminum, Black Anodized, Chevrolet, Kit

Part Number: VTA-473272

Not Yet Reviewed

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Moroso Manifold Filler Necks 63465

Water Neck, Billet Aluminum, Black Anodized, Radiator Cap Filler, Chevy, Big/Small Block, Each

Part Number: MOR-63465

5.0 out of 5 stars ( 5 )

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Tuff Stuff Performance Supercool Water Pumps 1353

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

Part Number: TFF-1353

3.6 out of 5 stars ( 10 )

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Milodon Mechanical Water Pumps 16360

Water Pump, Mechanical, Standard-Volume, Aluminum, Natural, Chrysler, Big Block, B/RB, Each

Part Number: MIL-16360

3.57 out of 5 stars ( 7 )

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Summit Racing™ Water Pump Bolt Kits SUM-G1572HS

Water Pump Bolts, Hex, Stainless Steel, Polished, Long Pump, Chevy, Small Block, Kit

Part Number: SUM-G1572HS

4.76 out of 5 stars ( 17 )

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Allstar Performance Chevy Aluminum Water Necks ALL30273

Water Necks and Thermostat Housings, 75 Degree, Swivel Style, Aluminum, Black Powdercoated, Matte Finish, O-ring Seal, with Hardware, Each

Part Number: AAF-ALL30273

3.0 out of 5 stars ( 2 )

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Scott Drake Mechanical Fan Spacers for 1964-1973 MUSTANG - C4AZ-8546-A1

Fan Spacer, 1.500 in. Thick, Aluminum, Natural, Ford, Mustang, Each

Part Number: SDK-C4AZ-8546-A1

3.89 out of 5 stars ( 9 )

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Summit Racing™ Classic OEM Heater Cores SUM-382224

Heater Cores, Classic OEM, Copper/Brass, Natural, Dodge, Each

Part Number: SUM-382224

5.0 out of 5 stars ( 1 )

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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 Coolers 1046

Fluid Cooler, Engine, Tube and Fin, Natural, 6.50 in. x 18.00 in. x 1.50 in., Each

Part Number: HDA-1046

5.0 out of 5 stars ( 5 )

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Need It Sooner? We recommend these similar substitute parts:

Hayden Fluid Coolers 459

4 out of 5 stars ( 11 )

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Dorman Thermostat Housings 902-1024

Water Neck and Thermostat Housing, Ford, Mercury, Each

Part Number: RNB-902-1024

5.0 out of 5 stars ( 4 )

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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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Hayden Electric Fan Controls 3652

Fan Switch, Thermostatic, Radiator Probe, 185 Degrees F On, 170 Degrees F Off, Kit

Part Number: HDA-3652

4.03 out of 5 stars ( 32 )

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CSR Thermostat Housings CSR 911AN16C

Water Neck, Billet Aluminum, Clear Anodized, Swivel, 90 Degree, Chevy, Big/Small Block, Each

Part Number: CSI-911AN16C

Not Yet Reviewed

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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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Hooker Air Conditioner Mounting Brackets 10925HKR

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

Part Number: HOK-10925HKR

4.75 out of 5 stars ( 4 )

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March Performance Ultra Series Mechanical Water Pumps P2216

Ultra Series water pump, Chevy, 283, 302, 327, 305, 350 & 400, Long, Clockwise rotation, Aluminum, High flow, Cast finish, Hub height 7.000", Pilot sh

Part Number: MCH-P2216

Not Yet Reviewed

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Vintage Air Compressor Brackets 141008

A/C Bracket, Sanden 508, Steel, Natural, for Factory Air Oldsmobiles with Passenger Side Compressor, V8, Each

Part Number: VTA-141008

4.64 out of 5 stars ( 11 )

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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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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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Hayden Fan Clutches 2711

Fan Clutch, Thermal, Mercury, Chevy, Ford, Each

Part Number: HDA-2711

4.25 out of 5 stars ( 12 )

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