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AC Delco Heater Cores

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15-63728 GM Original Equipment Series Heater Core
AC Delco®
15-63728 GM Original Equipment Series Heater Core
Part Number: AC1563728
Vehicle Info Required to Guarantee Fit
$99.49
Product Details
Location : RearReplaces OE Number : 22784517Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesOutlet Size : 2.5 in.Inlet Size : 2.5 in.
15-62960 GM Original Equipment Series Heater Core
AC Delco®
15-62960 GM Original Equipment Series Heater Core
Part Number: AC1562960
Vehicle Info Required to Guarantee Fit
$159.49
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
15-63231 GM Original Equipment Series Heater Core
AC Delco®
15-63231 GM Original Equipment Series Heater Core
Part Number: AC1563231
Vehicle Info Required to Guarantee Fit
$148.99
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
15-62897 GM Original Equipment Series Heater Core
AC Delco®
15-62897 GM Original Equipment Series Heater Core
Part Number: AC1562897
Vehicle Info Required to Guarantee Fit
$176.49
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
15-63204 GM Original Equipment Series Heater Core
AC Delco®
15-63204 GM Original Equipment Series Heater Core
Part Number: AC1563204
Vehicle Info Required to Guarantee Fit
$69.49
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
15-63353 GM Original Equipment Series Heater Core
AC Delco®
15-63353 GM Original Equipment Series Heater Core
Part Number: AC1563353
Vehicle Info Required to Guarantee Fit
$69.99
Product Details
Location : RearReplaces OE Number : 15225891, 25882728Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesCore Material : Aluminum
15-63093 GM Original Equipment Series Heater Core
AC Delco®
15-63093 GM Original Equipment Series Heater Core
Part Number: AC1563093
Vehicle Info Required to Guarantee Fit
$277.49
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
15-63250 GM Original Equipment Series Heater Core
AC Delco®
15-63250 GM Original Equipment Series Heater Core
Part Number: AC1563250
Vehicle Info Required to Guarantee Fit
$58.99
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
15-60086 GM Original Equipment Series Heater Core
AC Delco®
15-60086 GM Original Equipment Series Heater Core
Part Number: AC1560086
Vehicle Info Required to Guarantee Fit
$82.99
Product Details
Location : RearNotes : Auxiliary heater coreQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
15-60076 GM Original Equipment Series Heater Core
AC Delco®
15-60076 GM Original Equipment Series Heater Core
Part Number: AC1560076
Vehicle Info Required to Guarantee Fit
$95.49
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
15-63782 GM Original Equipment Series Heater Core
AC Delco®
15-63782 GM Original Equipment Series Heater Core
Part Number: AC1563782
Vehicle Info Required to Guarantee Fit
$91.49
Product Details
Notes : 0.92 in. Outlet Pipe Diameter; 0.75 in. Inlet Pipe DiameterQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesOutlet Size : 0.92 in.Core Dimensions : 10.95 in. x 7.21 in. x 2.13 in. Core sizeInlet Size : 0.75 in.Core Material : Aluminum
15-63799 GM Original Equipment Series Heater Core
AC Delco®
15-63799 GM Original Equipment Series Heater Core
Part Number: AC1563799
Vehicle Info Required to Guarantee Fit
$62.99
Product Details
Quantity Sold : AssemblyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
15-63885 GM Original Equipment Series Heater Core
AC Delco®
15-63885 GM Original Equipment Series Heater Core
Part Number: AC1563885
Vehicle Info Required to Guarantee Fit
$47.99
Vehicle Fitment
  • 2018 - 2019 Cadillac ATS Base 4 Cyl 2.0L
  • 2018 - 2019 Cadillac CTS V 8 Cyl 6.2L
  • 2018 - 2019 Cadillac ATS V 6 Cyl 3.6L
  • 2013 - 2017 Cadillac ATS Base All Engines
  • 2018 - 2019 Cadillac CTS Base 4 Cyl 2.0L
  • 2016 - 2017 Cadillac ATS V All Engines
  • 2018 - 2019 Cadillac CTS Luxury 6 Cyl 3.6L
  • 2018 - 2019 Cadillac ATS Luxury 4 Cyl 2.0L
  • 2014 - 2016 Cadillac CTS Performance All Engines
  • 2014 - 2017 Cadillac CTS Base All Engines
  • 2013 - 2016 Cadillac ATS Performance All Engines
  • 2013 - 2016 Cadillac ATS Premium All Engines
  • 2018 - 2019 Cadillac ATS Premium Luxury 6 Cyl 3.6L
  • 2013 - 2017 Cadillac ATS Luxury All Engines
  • 2014 - 2017 Cadillac CTS Vsport All Engines
  • 2017 Cadillac ATS Premium Performance All Engines
  • 2018 Cadillac CTS Luxury 4 Cyl 2.0L
  • 2016 - 2017 Cadillac CTS V All Engines
  • 2017 Cadillac ATS Premium Luxury All Engines
  • 2018 - 2019 Cadillac CTS Vsport 6 Cyl 3.6L
  • 2018 - 2019 Cadillac CTS Premium Luxury 6 Cyl 3.6L
  • 2018 - 2019 Cadillac ATS Premium Performance 6 Cyl 3.6L
  • 2014 - 2016 Cadillac CTS Premium All Engines
  • 2014 - 2016 Cadillac CTS Vsport Premium All Engines
  • 2014 - 2017 Cadillac CTS Luxury All Engines
  • 2019 Cadillac CTS Vsport Premium Luxury 6 Cyl 3.6L
  • 2017 Cadillac CTS Vsport Premium Luxury All Engines
  • 2017 Cadillac CTS Premium Luxury All Engines
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment Series
42677734 GM Original Equipment Series Heater Core
AC Delco®
42677734 GM Original Equipment Series Heater Core
Part Number: AC42677734
Vehicle Info Required to Guarantee Fit
$46.49
Product Details
Notes : 6.2 in. Length; 19.3 in. Width; 4.4 in. Height; 1.79 in. Thickness; 0.88 in. Outlet Pipe DiameterQuantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Series : GM Original Equipment SeriesCore Material : Aluminum Core
84396443 Heater Core
AC Delco®
84396443 Heater Core
Part Number: AC84396443
Vehicle Info Required to Guarantee Fit
$48.99
Vehicle Fitment
  • 2020 Chevrolet Corvette Stingray All Engines
Product Details
Quantity Sold : Sold individuallyWarranty : 24-months or unlimited mile AC Delco limited warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Page 1 of 3 | Showing 1 - 15 of 45 results

Top Rated Products

AC Delco 15-62960 GM Original Equipment Series Heater Core
$159.49( Review)
Exactly what I was looking for the rebuild of my truck.
Mary T.
VERIFIED PURCHASER
AC Delco 15-63231 GM Original Equipment Series Heater Core
$148.99( Review)
Fit my 2008 impala perfectly heat works great now...it was easy to order though car pSee More
Paul Z.
VERIFIED PURCHASER

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Bad Heater Core Symptoms
Bad Heater Core SymptomsLike your car’s radiator, the heater core is a heat exchanger. But while the radiator transfers heat from the hot coolant into the atmosphere, the heater core transfers heat to the cabin.
What’s the Difference Between Your Car’s Air Conditioner & Heater?
What’s the Difference Between Your Car’s Air Conditioner & Heater?Your car’s HVAC system is very similar in that the A/C and heater are mostly separate from one another. The A/C uses refrigerant, while the heater uses hot engine coolant. Select parts of the air management system tie both sides of the climate control together. 
6 Signs of a Bad Radiator
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