BUICK RIVIERA Heater Cores

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

Part Number: SUM-382216

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Estimated Ship Date: Today

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Heater Core, Stock Replacement, 5/8 in. Inlet, 3/4 in. Outlet, Aluminum, Buick, Chevy, Cadillac, Oldsmobile, Pontiac, With A/C, Each

Part Number: RDR-9010086

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Estimated Ship Date: Today

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

Part Number: RDR-9010197

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Estimated Ship Date: Dec 16, 2026 if ordered today

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HVAC Heater Core

Part Number: UAC-HT398214C

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Estimated Ship Date: Nov 9, 2026 if ordered today

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

Part Number: RCG-18-12072

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Estimated Ship Date: Dec 11, 2026 if ordered today

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HEATER CORE, 1995-1999 Riviera, Aurora

Part Number: OSC-98049

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Estimated Ship Date: Nov 6, 2026 if ordered today

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HVAC Heater Core

Part Number: UAC-HT399078C

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Estimated Ship Date: Nov 9, 2026 if ordered today

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HVAC Heater Core

Part Number: UAC-HT2102C

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Estimated Ship Date: Nov 9, 2026 if ordered today

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Heater Core, 95-99 OLD Aurora 4.0L

Part Number: RCG-18-12374

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Estimated Ship Date: Dec 14, 2026 if ordered today

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Heater Core

Part Number: RCG-18-11907

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Estimated Ship Date: Dec 11, 2026 if ordered today

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