1966 CADILLAC DEVILLE Radiators

Summit Racing™ Performance Fit 4 Core Aluminum Radiator for 1963-1990 Buick, 1968-1990 Chevy, 1966-1990 Olds, 1965-1982 Cadillac, 1972-1980 GMC, 1967-1981 Pontiac

Radiator, Performance Fit, 4-Row, Aluminum, Polished, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-384001

4.36 out of 5 stars ( 66 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Summit Racing™ Performance Fit 3 Row Aluminum Radiator for 1963-1990 Buick, 1968-1990 Chevy, 1966-1990 Olds, 1965-1982 Cadillac, 1972-1980 GMC, 1967-1981 Pontiac

Radiator, Performance Fit, 3-Row, Aluminum, Polished, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-384000

4.6 out of 5 stars ( 42 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Griffin Performance Fit Radiator Combos CU-70010

Griffin Performance Fit Radiator Combos CU-70010

Radiator, Crossflow, Aluminum, Natural, Transmission Cooler, Dual Fan, 10.4 amp Draw Per Fan, Chevy, Olds, Kit

Part Number: GRI-CU-70010

3.88 out of 5 stars ( 16 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Griffin Performance Fit Radiator Combos CU-00010

Radiator, Crossflow, Aluminum, Natural, Dual Fan, 10.4 amp Draw Per Fan, Buick, Chevy, GMC, Olds, Pontiac, Kit

Part Number: GRI-CU-00010

4.56 out of 5 stars ( 18 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Griffin Exact Fit Radiator Combos CU-70006

Radiator, Crossflow, 2-Row, Aluminum, Transmission Cooler, Dual Fan, Buick, Cadillac, Chevy, Pontiac, Kit

Part Number: GRI-CU-70006

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Aug 11, 2025 if ordered today

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Estimated Ship Date: Aug 11, 2025 if ordered today

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Cold Case Performance Aluminum Radiator Modules GMA42K

3 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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Summit Racing™ Classic OEM Radiators SUM-382024

Radiator, Classic OEM, Crossflow, Copper/Brass, Black, 3-row, Buick, Cadillac, Chevy, Chrysler, Olds, Pontiac

Part Number: SUM-382024

4.46 out of 5 stars ( 24 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Summit Racing™ Performance Fit Aluminum Radiator and Fan Combos SUM-384001-KIT1

Radiator and Fan Shroud Combo, Performance Fit, 4-Row, Aluminum, Polished, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-384001-KIT1

3.5 out of 5 stars ( 8 )

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Summit Racing™ Plastic/Aluminum Radiators SUM-380535

2.75 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

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Summit Racing™ Performance Fit 2 Row Aluminum Radiator for 1963-1990 Buick, 1965-1982 Cadillac, 1968-1990 Chevy, 1972-1982 GMC, 1966-1990 Olds, 1967-1981 Pontiac

Radiator, Performance Fit, 2-Row, Aluminum, Polished, Chevy, Buick, Oldsmobile, Pontiac, GMC, Each

Part Number: SUM-384041

4.27 out of 5 stars ( 15 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Frostbite Performance Cooling Aluminum Radiators FB134

Radiator, Aluminum, 4-Row, Polished, Crossflow, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FBR-FB134

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Griffin Performance Fit Radiator Combos CU-00008-LS

Radiator, Crossflow, 2-row, Aluminum, Natural, Dual Fan, Black Aluminum Shroud, LS-Engine, Buick, Chevy, Pontiac, Kit

Part Number: GRI-CU-00008LS

4.0 out of 5 stars ( 11 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Griffin Exact Fit Radiator Combos CU-00007

Radiator Fan Combo, Aluminum, 2-Row, Dual Fans, Buick, Cadillac, Chevy, Pontiac, Kit

Part Number: GRI-CU-00007

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Summit Racing™ Pro LS Swap Radiators SUM-384062

Radiator, Aluminum, Natural, 3-Row, LS Swap, Chevy, GM, Each

Part Number: SUM-384062

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Griffin Performance Fit Radiator Combos CU-00010-LS

Radiator, Crossflow, Aluminum, Natural, Dual Fan, 10.4 amp Draw Per Fan, Buick, Chevy, GMC, Olds, Pontiac, Kit

Part Number: GRI-CU-00010-LS

2.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Griffin Exact Fit Radiator Combos CU-00006

Radiator, Crossflow, 2-Row, Aluminum, Natural, Dual Fan, 1,734 cfm, Buick, Cadillac, Chevy, Pontiac, Kit

Part Number: GRI-CU-00006

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Summit Racing™ Performance Fit Aluminum Radiator and Fan Combos SUM-384000-KIT1

Radiator and Fan Shroud Combo, Performance Fit, 3-Row, Aluminum, Polished, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-384000-KIT1

4.5 out of 5 stars ( 2 )

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Summit Racing™ Plastic/Aluminum Radiators SUM-380535

2.75 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

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Summit Racing™ Pro LS Conversion Radiator and Fan Combos SUM-384062-KIT1

Radiator and Fan Shroud Combo, Aluminum, Natural, 3-Row, LS Swap, Chevy, GM, Each

Part Number: SUM-384062-KIT1

Not Yet Reviewed

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Summit Racing™ Pro LS Swap Radiators SUM-384062

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Griffin Exact Fit Radiator Combos CU-70007

Radiator Fan Combo, Exact-Fit, Aluminum, Crossflow, 2-Row, Dual Fan, Buick, Cadillac, Chevy, Pontiac, Kit

Part Number: GRI-CU-70007

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Griffin Exact Fit Radiators 6-70007

EXACT FIT RADIATOR

Part Number: GRI-6-70007

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Aug 25, 2025 if ordered today

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Estimated Ship Date: Aug 25, 2025 if ordered today

Frostbite Performance Cooling Aluminum Radiators FB133

Radiator, Aluminum, 3-Row, Polished, Crossflow, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FBR-FB133

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Fluidyne High Performance Radiators RGM.3R3319.A

Radiator, Aluminum, Natural, 3-Row, Chevy, Pontiac, GMC, Buick, Oldsmobile, Each

Part Number: FLD-RGM-3R3319-A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 19, 2025 if ordered today

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Estimated Ship Date: Sep 19, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Plastic/Aluminum Radiators SUM-380535

2.75 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

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Griffin Exact Fit Radiators 6-70006

Radiator, Aluminum, Exact Fit, Crossflow, Buick, Chevy, Olds, Pontiac, Each

Part Number: GRI-6-70006

4.45 out of 5 stars ( 11 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Summit Racing™ Performance Fit Aluminum Radiator and Fan Combos SUM-384041-KIT1

Radiator and Fan Shroud Combo, Performance Fit, 2-Row, Aluminum, Polished, Chevy, Buick, Oldsmobile, Pontiac, GMC, Each

Part Number: SUM-384041-KIT1

5.0 out of 5 stars ( 1 )

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Need It Sooner? We recommend these similar substitute parts:

Summit Racing™ Plastic/Aluminum Radiators SUM-380535

2.75 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

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Griffin Exact Fit Radiators 6-00006

Radiator, Aluminum, Exact Fit, Crossflow, Buick, Chevy, Olds, Pontiac, Each

Part Number: GRI-6-00006

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Frostbite Performance Cooling Aluminum Radiators FB132

Radiator, Aluminum, 2-Row, Polished, Crossflow, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: FBR-FB132

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Reach Cooling Radiators 41-302

Radiator

Part Number: RCG-41-302

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

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Estimated Ship Date: Sep 15, 2025 if ordered today