1966 CHEVROLET Heater Cores

Heater Core, Copper/Brass, Replacement, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SUM-382140

4.95 out of 5 stars ( 21 )

Estimated Ship Date: Today

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Heater Core, Aluminum, Replacement, Oldsmobile, Chevrolet, Without A/C, Each

Part Number: OER-B2249

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

Heater Core, Copper/Brass, Replacement, Chevy, Each

Part Number: SUM-382158

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Today

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

Part Number: SUM-382218

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Heater Core, Replacement, Stock Inlet/Outlet Size, Aluminum, Natural, Chevrolet, GMC, Each

Part Number: FSS-98788

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Heater Core, Replacement, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: OSC-98531

Not Yet Reviewed

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

Part Number: RDR-9010060

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Estimated Ship Date: Today

Heater Core, Replacement, Aluminum, Natural, Each

Part Number: RCG-18-11301

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Heater Cores, Classic OEM, Copper/Brass, Natural, Chevrolet, GMC, Each

Part Number: SUM-382191

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Heater Core, Replacement, Stock Inlet/Outlet Size, Aluminum, Natural, Chevrolet, Each

Part Number: FSS-98538

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Heater Core, Replacement, Aluminum, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: BDY-HTR010187

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Estimated Ship Date: Jul 13, 2026 if ordered today

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Heater Core, Copper/Brass, Replacement, Chevrolet, Without A/C, Each

Part Number: OER-3004814

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Estimated Ship Date: Aug 10, 2026 if ordered today

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HEATER CORE, 1963-1967 Skylark, Special, Bel Air, Biscayne, Chevelle, Impala, Cutlass, F-85, GTO, Lemans, Tempest

Part Number: OSC-98539

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Heater Core, Replacement, Stock Inlet/Outlet Size, Copper/Brass, Natural, Chevrolet, Each

Part Number: FSS-92392

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Estimated Ship Date: May 4, 2026 if ordered today

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Heater Core

Part Number: RCG-18-12076

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Estimated Ship Date: May 28, 2026 if ordered today

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Heater Core

Part Number: RCG-18-12089

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

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

Part Number: RDR-9010088

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Estimated Ship Date: Today

Heater Core, Replacement, Stock Inlet/Outlet Size, Aluminum, Natural, Chevrolet, GMC, Each

Part Number: FSS-92280

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Estimated Ship Date: May 4, 2026 if ordered today

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