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1981 Heater Cores

Individual Parts

Results 1 - 25 of 123

Heater Core, Copper/Brass, Replacement, Chevy, GMC, SUV, Pickup, With Air Conditioning, Each

Part Number: SUM-382177

4.68 out of 5 stars ( 62 )

Estimated Ship Date: Today

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Heater Cores, Classic OEM, Copper/Brass, Natural, American Motors, Each

Part Number: SUM-382230

5.0 out of 5 stars ( 1 )

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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, Replacement, Toyota, Each

Part Number: SUM-382240

Not Yet Reviewed

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Heater Core, Aluminum, Replacement, Chevrolet, Pontiac, Without A/C, Each

Part Number: OER-H2247

5.0 out of 5 stars ( 1 )

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Heater Core, Stock Replacement, 5/8 in. Inlet, 3/4 in. Outlet, Aluminum, Chevy, GMC, Truck, SUV, With A/C, Each

Part Number: RDR-9010079

Not Yet Reviewed

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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

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Heater Cores, Classic OEM, Copper/Brass, Natural, Air Conditioning, Chevrolet, 5.0L, 5.7L, Each

Part Number: SUM-382189

5.0 out of 5 stars ( 1 )

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Heater Core, Aluminum, Natural, Jeep, Each

Part Number: CWA-J5469877

Not Yet Reviewed

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HVAC Heater Core

Part Number: UAC-HT398269C

Not Yet Reviewed

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Heater Core, Stock Inlet/Outlet Size, Jeep, Each

Part Number: OMX-1790102

2.5 out of 5 stars ( 4 )

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Heater Core, Copper/Brass, Replacement, Chevrolet, Pontiac, With A/C, Each

Part Number: OER-3020374

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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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

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Heater Core, Aluminum, Natural, Ford, Each

Part Number: RCG-18-11692

Not Yet Reviewed

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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

5.0 out of 5 stars ( 1 )

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

Part Number: SUM-382193

Not Yet Reviewed

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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

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Heater Core, Aluminum, Natural, Chevy, GMC, Each

Part Number: RCG-18-11693

Not Yet Reviewed

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Heater Cores,1973-87 Chevrolet/GMC Truck W/ AC - Copper/Brass Heater Core (7-1/8" X 7-1/2" X 2")

Part Number: OER-3027265

Not Yet Reviewed

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HVAC Heater Core, HVAC HEATER CORE

Part Number: RDR-9010103

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Heater Core, Aluminum, Natural, Chevy, GMC, Each

Part Number: RCG-18-11695

Not Yet Reviewed

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Aluminum Heater Core

Part Number: FSS-98547

5.0 out of 5 stars ( 1 )

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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

Not Yet Reviewed

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HVAC Heater Core, HVAC HEATER CORE

Part Number: RDR-9010071

Not Yet Reviewed

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