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Heater Core

Your vehicle’s heater core is a critical component of its climate control system. When it’s in good working order, it’ll keep the cabin of your ride warm and comfy and...

Your vehicle’s heater core is a critical component of its climate control system. When it’s in good working order, it’ll keep the cabin of your ride warm and comfy and your windshield free of fog or frost. But when your heater core goes bad, you may experience little or no cabin heat, coolant leaking on your vehicle’s floor, or your windshield may fog up when you turn the defroster is on. The good news is, we’re here to help with a wide selection of stock replacement heater cores that will restore your vehicle’s climate control system to peak performance.

Resembling a small radiator, the heater core is located inside the...

Your vehicle’s heater core is a critical component of its climate control system. When it’s in good working order, it’ll keep the cabin of your ride warm and comfy and your windshield free of fog or frost. But when your heater core goes bad, you may experience little or no cabin heat, coolant leaking on your vehicle’s floor, or your windshield may fog up when you turn the defroster is on. The good news is, we’re here to help with a wide selection of stock replacement heater cores that will restore your vehicle’s climate control system to peak performance.

Resembling a small radiator, the heater core is located inside the HVAC plenum which is usually tucked behind the dashboard. Replacement cores are commonly manufactured from aluminum or a combination of brass and copper, and most feature OE inlet/outlet ports and factory mounting locations for a simplified installation.

Whatever you drive it’s a good bet we have a heater core that’ll bring the BTUs back to your ride’s heating system. You can shop OE-quality heater cores from trusted brands like Hayden Automotive, Mopar Replacement, ACDelco, Motorcraft, Crown Automotive, and many more.

Individual Parts

Results 1 - 25 of 48

Copper/Brass Heater Core

Part Number: FSS-98788

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Aluminum Heater Core

Part Number: FSS-98713

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2025 if ordered today

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Estimated Ship Date: Jun 16, 2025 if ordered today

Aluminum Heater Core

Part Number: FSS-98732

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Estimated Ship Date: Jun 16, 2025 if ordered today

Aluminum Heater Core

Part Number: FSS-98750

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Estimated Ship Date: Jun 16, 2025 if ordered today

HVAC Heater Core, OSC Cooling Products 98788 New Heater Core

Part Number: OSC-98788

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Aluminum Heater Core

Part Number: FSS-98730

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Estimated Ship Date: Jun 16, 2025 if ordered today

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Estimated Ship Date: Jun 16, 2025 if ordered today

HEATER CORE, 1990-1996 Lumina APV, Silhouette, Trans Sport

Part Number: OSC-98765

Not Yet Reviewed

Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HEATER CORE, 1985-1989 Spectrum, I- Mark

Part Number: OSC-98773

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HEATER CORE, 1988-1993 Festiva

Part Number: OSC-98775

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HVAC Heater Core, OSC Cooling Products 98780 New Heater Core

Part Number: OSC-98780

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HEATER CORE, 1992-2004 Econoline, Windstar

Part Number: OSC-98783

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HEATER CORE, 1989-1998 Tracker, Sunrunner, Sidekick, X-90

Part Number: OSC-98784

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HVAC Heater Core, OSC Cooling Products 98786 New Heater Core

Part Number: OSC-98786

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HEATER CORE, 1988-1997 Prizm, Corolla

Part Number: OSC-98789

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HEATER CORE, 1986-1989 Integra

Part Number: OSC-98748

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HEATER CORE, 1987 TOYOTA CELICA

Part Number: OSC-98790

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HEATER CORE, 1985-2002 Beetle, Cabriolet, Corrado, Golf, Golf, Jetta, Passat

Part Number: OSC-98730

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HEATER CORE, 1985-1998 740 Series, 760 Series, 780 Series, 940 Series, 960 Series, S90, V90

Part Number: OSC-98734

Not Yet Reviewed

Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HVAC Heater Core, OSC Cooling Products 98743 New Heater Core

Part Number: OSC-98743

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HVAC Heater Core, OSC Cooling Products 98745 New Heater Core

Part Number: OSC-98745

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HEATER CORE, 1986-1990 Escort, Escort, EXP, Lynx

Part Number: OSC-98702

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HEATER CORE, FORD-AEROSTAR 90-86

Part Number: OSC-98704

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HEATER CORE, FORD- BRONCO 89-87

Part Number: OSC-98707

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HVAC Heater Core, OSC Cooling Products 98710 New Heater Core

Part Number: OSC-98710

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

HVAC Heater Core, OSC Cooling Products 98713 New Heater Core

Part Number: OSC-98713

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Estimated Ship Date: Jun 13, 2025 if ordered today

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Estimated Ship Date: Jun 13, 2025 if ordered today

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