Availability
1981 Heater Cores
Showing In Stock Items. Show All 116 Items.
Heater Core, Copper/Brass, Replacement, Chevy, GMC, SUV, Pickup, With Air Conditioning, Each
Part Number: SUM-382177
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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Heater Core, Copper/Brass, Replacement, Buick, Chevy, Oldsmobile, Pontiac, No Factory A/C, Each
Part Number: SUM-382128
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Heater Cores, Classic OEM, Copper/Brass, Replacement, Toyota, Each
Part Number: SUM-382240
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Heater Core, Copper/Brass, Replacement, Buick, Chevrolet, Oldsmobile, Pontiac, Without A/C, Each
Part Number: OER-3011432
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Heater Cores, Classic OEM, Copper/Brass, Natural, Air Conditioning, Chevrolet, 5.0L, 5.7L, Each
Part Number: SUM-382189
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Heater Core, Aluminum, Replacement, Chevrolet, Pontiac, Without A/C, Each
Part Number: OER-H2247
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Heater Core, Aluminum, Natural, Jeep, Each
Part Number: CWA-J5469877
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Heater Cores, Classic OEM, Copper/Brass, Natural, American Motors, Each
Part Number: SUM-382230
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Heater Core, Copper/Brass, Replacement, Chevrolet, Pontiac, With A/C, Each
Part Number: OER-3020374
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Heater Cores, Classic OEM, Copper/Brass, Natural, Chevrolet, Pontiac, Each
Part Number: SUM-382193
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Heater Core, Stock Replacement, 5/8 in. Inlet, 3/4 in. Outlet, Aluminum, Chevy, GMC, Truck, SUV, Without A/C, Each
Part Number: RDR-9010080
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Heater Core, Stock Replacement, 5/8 in. Inlet, 3/4 in. Outlet, Aluminum, Ford, Mercury, With A/C, Each
Part Number: RDR-9010130
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Heater Core, Aluminum, Natural, Ford, Each
Part Number: RCG-18-11692
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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: Tomorrow
Estimated Ship Date: Tomorrow
Heater Core, Stock Replacement, 5/8 in. Inlet, 3/4 in. Outlet, Aluminum, Chevy, Pontiac, With A/C, Each
Part Number: RDR-9010072
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Heater Cores, Classic OEM, Copper/Brass, Natural, Buick, Chevrolet, Oldsmobile, Pontiac, Each
Part Number: SUM-382210
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
HVAC Heater Core
Part Number: UAC-HT398269C
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Heater Core, Aluminum, Natural, Chevy, GMC, Each
Part Number: RCG-18-11693
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Heater Core, Aluminum, Natural, Jeep, Each
Part Number: CWA-J8128784
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered 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: Tomorrow
Estimated Ship Date: Tomorrow
Heater Core, Aluminum Heater Core
Part Number: FSS-90610
Not Yet Reviewed
Estimated Ship Date: Feb 12, 2026 if ordered today
Estimated Ship Date: Feb 12, 2026 if ordered today
Heater Core, Replacement, Aluminum, Ford, Mercury, Each
Part Number: BDY-HTR010221
Not Yet Reviewed
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
HVAC Heater Core, HVAC HEATER CORE
Part Number: RDR-9010201
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Heater Core, Replacement, Aluminum, Natural, Chevrolet, GMC, Each
Part Number: UAC-HT9077C
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
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