Availability
BUICK REGAL Heater Cores
Heater Core, Stock Replacement, 3/4 in. Inlet, 5/8 in. Outlet, Aluminum, Buick, Chevy, Oldsmobile, Pontiac, With A/C, Each
Part Number: RDR-9010089
Estimated Ship Date: Today
Estimated Ship Date: Today
HVAC Heater Core, HVAC HEATER CORE
Part Number: RDR-9010071
Not Yet Reviewed
Estimated Ship Date: Feb 18, 2026 if ordered today
Estimated Ship Date: Feb 18, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98485 New Heater Core
Part Number: OSC-98485
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Heater Core, Replacement, Stock Inlet/Outlet Size, Copper/Brass, Natural, Buick, Oldsmobile, Pontiac, Each
Part Number: FSS-91545
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
HVAC Heater Core, HVAC Heater Core
Part Number: RDR-9010500
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Aluminum Heater Core
Part Number: FSS-92343
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Heater Cores, Aluminum, Natural, 0.625 in. Inlet, 0.750 in. Outlet, Buick, Chevrolet, Oldsmobile, Pontiac, V6, Each
Part Number: RDR-9010029
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
HEATER CORE, 10 Buick Allure 2.4L 4Cyl L; 10 Buick Allure 3.6L 6Cyl V; 10 Buick Allure, Buick LaCrosse 3.0L 6Cyl V; 10-16 Buick LaCrosse 2.4L 4Cyl L;
Part Number: OSC-99129
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Aluminum Heater Core
Part Number: FSS-98530
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98016 New Heater Core
Part Number: OSC-98016
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Aluminum Heater Core
Part Number: FSS-90485
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Aluminum Heater Core
Part Number: FSS-98506
Not Yet Reviewed
Estimated Ship Date: Feb 23, 2026 if ordered today
Estimated Ship Date: Feb 23, 2026 if ordered today
Heater Cores, Aluminum, Natural, 0.625 in. Inlet, 0.750 in. Outlet, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each
Part Number: RDR-9010100
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
HEATER ASM-ENG COOL
Part Number: ADO-12587535
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
HEATER CORE, 1985-1986 Regal
Part Number: OSC-98488
Not Yet Reviewed
Estimated Ship Date: Feb 17, 2026 if ordered today
Estimated Ship Date: Feb 17, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98546 New Heater Core
Part Number: OSC-98546
Not Yet Reviewed
Estimated Ship Date: Feb 20, 2026 if ordered today
Estimated Ship Date: Feb 20, 2026 if ordered today
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