1966 OLDSMOBILE 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: Monday 3/2/2026 if shipped by air

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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: Monday 3/2/2026 if shipped by air

Heater Cores, Classic OEM, Copper/Brass, Natural, Buick, Oldsmobile, Pontiac, Each

Part Number: SUM-382217

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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HEATER CORE

Part Number: OSC-98531

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Heater Cores, Classic OEM, Copper/Brass, Natural, Buick, Cadillac, Oldsmobile, Each

Part Number: SUM-382216

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Estimated Ship Date: Monday 3/2/2026 if shipped by air

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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: Mar 16, 2026 if ordered today

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

Part Number: BDY-HTR010187

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Estimated Ship Date: May 27, 2026 if ordered today

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Heater Core, Replacement, Stock Inlet/Outlet Size, Aluminum, Natural, Buick, Cadillac, Oldsmobile, Each

Part Number: FSS-91541

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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HVAC Heater Core, HVAC HEATER CORE

Part Number: RDR-9010058

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Estimated Ship Date: Mar 13, 2026 if ordered today

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Heater Cores,1963-67 Chevrolet Impala/Full-Size W/ AC - Copper/Brass Heater Core (9-1/2" X 6-3/8" X 2-1/2")

Part Number: OER-3157459

Not Yet Reviewed

Estimated Ship Date: Jun 26, 2026 if ordered today

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HVAC Heater Core, HVAC HEATER CORE

Part Number: RDR-9010328

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Estimated Ship Date: Mar 13, 2026 if ordered today

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Heater Cores, 0.625 in. Inlet, 0.750 in. Outlet, Buick, Cadillac, Oldsmobile, V8, Each

Part Number: RDR-9010061

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Estimated Ship Date: Mar 13, 2026 if ordered today

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HEATER CORE, 1964-1968 Electra, LeSabre, Wildcat, Delmont 88, Delta 88, Ninety Eight, Vista Cruiser

Part Number: OSC-98540

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Estimated Ship Date: Mar 16, 2026 if ordered today

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Heater Core, Copper, Natural, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: SGT-94539

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Heater Core, Aluminum, Natural, Buick, Oldsmobile, Pontiac, Each

Part Number: SGT-94533

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Estimated Ship Date: Mar 10, 2026 if ordered today

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