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BUICK Heater Cores

Individual Parts

Results 1 - 25 of 76

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

Part Number: SUM-382227

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Heater Core, Copper/Brass, Replacement, Buick, Chevy, Oldsmobile, Pontiac, No Factory A/C, Each

Part Number: SUM-382128

4.0 out of 5 stars ( 26 )

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

Part Number: OER-3011432

5.0 out of 5 stars ( 1 )

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

Part Number: SUM-382210

Not Yet Reviewed

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

Part Number: SUM-382222

Not Yet Reviewed

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Aluminum Heater Core

Part Number: FSS-98537

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

HVAC Heater Core, HVAC HEATER CORE

Part Number: RDR-9010058

Not Yet Reviewed

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

Part Number: FSS-91548

Not Yet Reviewed

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HEATER CORE

Part Number: OSC-98531

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

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

Part Number: RDR-9010419

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

Heater Core, GM OE HVAC, Stock, Buick, Each

Part Number: ADO-15-63878

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

HVAC Heater Core, OSC Cooling Products 98053 New Heater Core

Part Number: OSC-98053

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

Heater Cores, Aluminum, Natural, 0.625 in. Inlet, 0.750 in. Outlet, Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: RDR-9010066

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

HVAC Heater Core, HVAC HEATER CORE

Part Number: RDR-9010116

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Aluminum Heater Core

Part Number: FSS-92019

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

Heater Core, Copper/Brass, Replacement, Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: OER-3022696

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Heater Cores, Matches OE Specifications, Copper/Brass, Natural, 3/4 in. Inlet, 5/8 in. Outlet, V-cell, with Factory A/C, Buick, Cadillac, Olds, Each

Part Number: RDR-9010272

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

HVAC Heater Core, HVAC Heater Core

Part Number: RDR-9010500

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

Heater Cores,1970-81 F-Body L6 / Small Block V8 with AC - Aluminum Heater Core (8-1/4" x 6" x 2")

Part Number: OER-H2248

Not Yet Reviewed

Estimated Ship Date: Apr 15, 2026 if ordered today

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Estimated Ship Date: Apr 15, 2026 if ordered today

HVAC Heater Core, OSC Cooling Products 98771 New Heater Core

Part Number: OSC-98771

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

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

Part Number: OSC-98536

Not Yet Reviewed

Estimated Ship Date: Dec 19, 2025 if ordered today

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Estimated Ship Date: Dec 19, 2025 if ordered today

Aluminum Heater Core

Part Number: FSS-92343

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

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Estimated Ship Date: Dec 22, 2025 if ordered today

HVAC Heater Core

Part Number: UAC-HT399078C

Not Yet Reviewed

Estimated Ship Date: Dec 16, 2025 if ordered today

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Estimated Ship Date: Dec 16, 2025 if ordered today

Aluminum Heater Core

Part Number: FSS-98506

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

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Estimated Ship Date: Dec 23, 2025 if ordered today

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