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

Cold Case Night Rider Series Performance Aluminum Radiators GMT555AB

Radiator, Performance, Aluminum, Black, Crossflow, 2 Row, Transmission cooler, Chevy, GMC, Each

Part Number: RAD-GMT555AB

Not Yet Reviewed

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Cold Case Performance Aluminum Radiators for 1966-1979 F-100, 1975-1979 F-150 - FOT575-5

Radiator, Performance, Aluminum, Polished, Downflow, 2 Row, without Transmission Cooler, Ford, Coyote Engine, Each

Part Number: RAD-FOT575-5

Not Yet Reviewed

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Reach Cooling Radiators 41-165

Radiator

Part Number: RCG-41-165

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Fluidyne Polished Aluminum Radiators RGM.3R2423.A

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

Part Number: FLD-RGM-3R2423-A

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

Cold Case Performance Aluminum Radiator Modules MOP757AK

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

Part Number: RAD-MOP757AK

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Brothers Trucks Aluminum Radiators ALR66C4

Radiators, Downflow, 4-row, Aluminum, Natural, Upper Left Side Inlet, Transmission Cooler, Chevrolet, GMC, Each

Part Number: HCT-ALR66C4

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

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 Pro-Series Radiators for 1964-1966 MUSTANG - 32-1138003M

DeWitts Pro-Series Radiators for 1964-1966 MUSTANG - 32-1138003M

Radiator, Pro-Series, Direct-Fit, Aluminum, Natural, 2-Row, Downflow, Ford, Each

Part Number: DWR-1138003M

Not Yet Reviewed

Estimated Ship Date: Dec 18, 2025 if ordered today

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Estimated Ship Date: Dec 18, 2025 if ordered today

Mishimoto X-Line Radiators MMRAD-CK-63X

Radiator, X-Line, Downflow Style, Three-row, Aluminum, Natural, Chevy, GMC, Automatic, Each

Part Number: MIO-MMRAD-CK-63X

4.14 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Griffin Performance Fit Radiators for 1959-1970 BEL AIR, BISCAYNE, IMPALA - 8-00016

Radiator, Crossflow, Dual-Row, Aluminum, Natural, 26.24 in. Wide, 18.63 in. High, 3.0 in. Thick, Each

Part Number: GRI-8-00016

3.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Cold Case Performance Aluminum Radiators for 1966-1967 FAIRLANE - FOF585A

Radiator, Performance, Aluminum, Polished, Downflow, 2 Row, Transmission Cooler, Ford, Fairlane, Each

Part Number: RAD-FOF585A

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Cold Case Performance Aluminum Radiators for 1966-1967 GTO, LEMANS, TEMPEST - GPG34

Radiator, Performance, Aluminum, Polished, Downflow, 2 Row, Pontiac, GTO, Each

Part Number: RAD-GPG34

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Reach Cooling Radiators 41-332

Radiator

Part Number: RCG-41-332

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Fluidyne Polished Aluminum Radiators RGM.4R3219.A

Radiator, 4-Row, Aluminum, Polished, Automatic, Chevy, Each

Part Number: FLD-RGM-4R3219-A

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

Griffin Performance Fit Radiators 8-00019-LS

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

Part Number: GRI-8-00019-LS

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Goodmark Radiator Core Supports for 1966-1967 GTO, LEMANS, TEMPEST - GMK4331320661

Radiator Support, Steel, EDP Coated, Pontiac, Each

Part Number: GMK-4331-320-661

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Mishimoto Performance Radiators for 1963-1965 COMET, 1963-1964 FALCON, 1964-1966 MUSTANG - MMRAD-MUS-64

Radiator, Aluminum, Downflow, Ford, Each

Part Number: MIO-MMRAD-MUS-64

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

Griffin Performance Fit Radiators 8-00016-LS

Radiator, Crossflow, Dual-Row, Aluminum, Natural, 26.24 in. Wide, 18.63 in. High, 3.0 in. Thick, Each

Part Number: GRI-8-00016-LS

2.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Frostbite Performance Cooling Aluminum Radiators FB128

Radiator, Aluminum, 4-Row, Polished, Downflow, Ford, Mercury, Each

Part Number: FBR-FB128

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Dec 8, 2025 if ordered today

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Estimated Ship Date: Dec 8, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Performance Fit Aluminum Radiators for 1967-1970 COUGAR, MUSTANG - SUM-384050

4 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Cold Case Performance Aluminum Radiators for 1966-1967 FAIRLANE - FOF585

Radiator, Performance, Aluminum, Polished, Downflow, 2 Row, Ford, Fairlane, Each

Part Number: RAD-FOF585

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Cold Case Performance Aluminum Radiators for 1966-1967 GTO, LEMANS, TEMPEST - GPG38A

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

Part Number: RAD-GPG38A

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Scott Drake Replacement Radiators for 1964-1966 MUSTANG - 259-2AL-MT

Radiator, Replacement, Downflow, Aluminum, Natural, Ford, 170, 200, 260, 289, Each

Part Number: SDK-259-2AL-MT

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 10, 2025 if ordered today

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Estimated Ship Date: Dec 10, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Performance Fit Aluminum Radiators for 1964-1966 MUSTANG - SUM-380485

4.25 out of 5 stars ( 20 )

Estimated Ship Date: Today

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Frostbite Performance Cooling Aluminum Radiators FB126

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

Part Number: FBR-FB126

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Summit Racing™ Performance Fit Aluminum Radiators for 1965-1967 GTO, TEMPEST - SUM-384051

Radiator, Performance Fit, 2-Row, Aluminum, Polished, Pontiac, Each

Part Number: SUM-384051

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Cold Case Performance Aluminum Radiators for 1966-1967 CHEVELLE, EL CAMINO, MALIBU - CHE543A

Radiator, Performance, Aluminum, Polished, Downflow, 2 Row, without Transmission Cooler, without A/C, Chevrolet, Each

Part Number: RAD-CHE543A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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