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Four Seasons

1978 Four Seasons Heater Cores

Showing In Stock Items. Show All 19 Items.

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Results 1 - 17 of 17

Four Seasons Heater Cores 98547

Four Seasons Heater Cores 98547

Four Seasons Heater Cores 98547

Aluminum Heater Core

Part Number: FSS-98547

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Four Seasons Heater Cores for 1975-1978 BOBCAT, 1974-1978 MUSTANG II, 1971-1978 PINTO - 91586

Four Seasons Heater Cores for 1975-1978 BOBCAT, 1974-1978 MUSTANG II, 1971-1978 PINTO - 91586

Four Seasons Heater Cores for 1975-1978 BOBCAT, 1974-1978 MUSTANG II, 1971-1978 PINTO - 91586

Heater Core, Replacement, Stock Inlet/Outlet Size, Copper/Brass, Natural, Ford, Mercury, Each

Part Number: FSS-91586

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Heater Cores for 1975-1980 SCOUT II - 91605

Four Seasons Heater Cores for 1975-1980 SCOUT II - 91605

Four Seasons Heater Cores for 1975-1980 SCOUT II - 91605

Heater Core, Replacement, Stock Inlet/Outlet Size, Copper/Brass, Natural, International, Each

Part Number: FSS-91605

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Heater Cores for 1978-1982 CORVETTE - 90610

Four Seasons Heater Cores for 1978-1982 CORVETTE - 90610

Four Seasons Heater Cores for 1978-1982 CORVETTE - 90610

Heater Core, Aluminum Heater Core

Part Number: FSS-90610

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Heater Cores 98636

Four Seasons Heater Cores 98636

Four Seasons Heater Cores 98636

Aluminum Heater Core

Part Number: FSS-98636

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Heater Cores 91652

Four Seasons Heater Cores 91652

Four Seasons Heater Cores 91652

Copper/Brass Heater Core

Part Number: FSS-91652

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Heater Cores 91509

Four Seasons Heater Cores 91509

Four Seasons Heater Cores 91509

Heater Core, Replacement, Stock Inlet/Outlet Size, Copper/Brass, Natural, Cadillac, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: FSS-91509

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Heater Cores 91548

Four Seasons Heater Cores 91548

Four Seasons Heater Cores 91548

Heater Core, Replacement, Stock Inlet/Outlet Size, Copper/Brass, Natural, Buick, Chevrolet, Oldsmobile, Pontiac, Each

Part Number: FSS-91548

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Four Seasons Heater Cores for 1975-1978 GRANADA, MONARCH, 1977-1978 VERSAILLES - 91587

Four Seasons Heater Cores for 1975-1978 GRANADA, MONARCH, 1977-1978 VERSAILLES - 91587

Four Seasons Heater Cores for 1975-1978 GRANADA, MONARCH, 1977-1978 VERSAILLES - 91587

Copper/Brass Heater Core

Part Number: FSS-91587

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Heater Cores 98530

Four Seasons Heater Cores 98530

Four Seasons Heater Cores 98530

Aluminum Heater Core

Part Number: FSS-98530

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Heater Cores 98506

Four Seasons Heater Cores 98506

Four Seasons Heater Cores 98506

Aluminum Heater Core

Part Number: FSS-98506

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Heater Cores 98632

Four Seasons Heater Cores 98632

Four Seasons Heater Cores 98632

Aluminum Heater Core

Part Number: FSS-98632

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Heater Cores 98651

Four Seasons Heater Cores 98651

Four Seasons Heater Cores 98651

Aluminum Heater Core

Part Number: FSS-98651

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Heater Cores for 1976-1987 CHEVETTE, 1981-1987 T1000 - 98544

Four Seasons Heater Cores for 1976-1987 CHEVETTE, 1981-1987 T1000 - 98544

Four Seasons Heater Cores for 1976-1987 CHEVETTE, 1981-1987 T1000 - 98544

Aluminum Heater Core

Part Number: FSS-98544

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Heater Cores 91633

Four Seasons Heater Cores 91633

Four Seasons Heater Cores 91633

Copper/Brass Heater Core

Part Number: FSS-91633

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Heater Cores 98597A

Four Seasons Heater Cores 98597A

Four Seasons Heater Cores 98597A

Aluminum Heater Core

Part Number: FSS-98597A

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Four Seasons Heater Cores for 1972 CORONET, 1976 FURY, 1978 MONACO - 91523

Four Seasons Heater Cores for 1972 CORONET, 1976 FURY, 1978 MONACO - 91523

Four Seasons Heater Cores for 1972 CORONET, 1976 FURY, 1978 MONACO - 91523

Heater Cores

Part Number: FSS-91523

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

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