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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.
Showing In Stock Items. Show All 74 Items.
Heater Cores, Aluminum, Natural, Ford, Each
Part Number: OSC-98572
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
HEATER CORE
Part Number: OSC-98531
Not Yet Reviewed
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
HVAC Heater Core, OSC Cooling Products 98554 New Heater Core
Part Number: OSC-98554
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98532 New Heater Core
Part Number: OSC-98532
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98494 New Heater Core
Part Number: OSC-98494
Not Yet Reviewed
Estimated Ship Date: Monday 1/26/2026
Estimated Ship Date: Monday 1/26/2026
HVAC Heater Core, OSC Cooling Products 98485 New Heater Core
Part Number: OSC-98485
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98778 New Heater Core
Part Number: OSC-98778
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Heater Core, Aluminum, Chevrolet, Pontiac, Each
Part Number: OSC-98547
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98735 New Heater Core
Part Number: OSC-98735
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98053 New Heater Core
Part Number: OSC-98053
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98055 New Heater Core
Part Number: OSC-98055
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98024 New Heater Core
Part Number: OSC-98024
Not Yet Reviewed
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98745 New Heater Core
Part Number: OSC-98745
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98021 New Heater Core
Part Number: OSC-98021
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98025 New Heater Core
Part Number: OSC-98025
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98039 New Heater Core
Part Number: OSC-98039
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98995 New Heater Core
Part Number: OSC-98995
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98750 New Heater Core
Part Number: OSC-98750
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98756 New Heater Core
Part Number: OSC-98756
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98759 New Heater Core
Part Number: OSC-98759
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98044 New Heater Core
Part Number: OSC-98044
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 99020 New Heater Core
Part Number: OSC-99020
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98744 New Heater Core
Part Number: OSC-98744
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 99019 New Heater Core
Part Number: OSC-99019
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
HVAC Heater Core, OSC Cooling Products 98786 New Heater Core
Part Number: OSC-98786
Not Yet Reviewed
Estimated Ship Date: Feb 10, 2026 if ordered today
Estimated Ship Date: Feb 10, 2026 if ordered today
