Availability
Showing In Stock Items. Show All 39 Items.
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
Heater Cores, Aluminum, Natural, 0.625 in. Inlet, 0.750 in. Outlet, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, without AC, Each
Part Number: RDR-9010067
Estimated Ship Date: Today
Estimated Ship Date: Today
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
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Heater Cores, Aluminum, Natural, 0.625 in. Inlet, 0.750 in. Outlet, Chevrolet, GMC, Oldsmobile, Each
Part Number: RDR-9010170
Estimated Ship Date: Today
Estimated Ship Date: Today
Aluminum Heater Core
Part Number: FSS-98533
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
Heater Core, Aluminum, Natural, Chevy, GMC, Oldsmobile, Each
Part Number: RCG-18-11178
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
HVAC Heater Core, OSC Cooling Products 98532 New Heater Core
Part Number: OSC-98532
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 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
Heater Core, Stock Replacement, 3/4 in. Inlet, 5/8 in. Outlet, Aluminum, Chevy, GMC, Isuzu, Oldsmobile, Truck, SUV, Each
Part Number: RDR-9010035
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98607 New Heater Core
Part Number: OSC-98607
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 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
HVAC Heater Core, HVAC HEATER CORE
Part Number: RDR-9010405
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
HVAC Heater Core, HVAC HEATER CORE
Part Number: RDR-9010037
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
HVAC Heater Core, HVAC HEATER CORE
Part Number: RDR-9010143
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
HVAC Heater Core, HVAC HEATER CORE
Part Number: RDR-9010059
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98496 New Heater Core
Part Number: OSC-98496
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
HVAC Heater Core, HVAC HEATER CORE
Part Number: RDR-9010406
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
HVAC Heater Core, HVAC HEATER CORE
Part Number: RDR-9010221
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
HVAC Heater Core, HVAC HEATER CORE
Part Number: RDR-9010198
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98025 New Heater Core
Part Number: OSC-98025
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98016 New Heater Core
Part Number: OSC-98016
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
Heater Core, Replacement, Stock Inlet/Outlet Size, Aluminum, Natural, Chevrolet, GMC, Isuzu, Oldsmobile, Each
Part Number: FSS-90762
Not Yet Reviewed
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
Aluminum Heater Core
Part Number: FSS-90495
Not Yet Reviewed
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
Aluminum Heater Core
Part Number: FSS-98765
Not Yet Reviewed
Estimated Ship Date: Jan 27, 2026 if ordered today
Estimated Ship Date: Jan 27, 2026 if ordered today
HVAC Heater Core, HVAC HEATER CORE
Part Number: RDR-9010282
Not Yet Reviewed
Estimated Ship Date: Jan 26, 2026 if ordered today
Estimated Ship Date: Jan 26, 2026 if ordered today
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