OE
Pack of 1
OE
Pack of 1
GM Genuine Parts Heater Core
GM Part #42666219
ACDelco Part #15-63901
About this product
ACDelco GM Original Equipment HVAC Heater Cores are small radiators, located in the plenum behind the dashboard, and are GM-recommended replacements for your vehicle's original components. Engine coolant flows through the heater core in order to heat the air in the passenger compartment. This original equipment HVAC heater core has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
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- Long-life alloys provide corrosion resistance
- High-strength brazed joints ensure durability
- GM-recommended replacement part for your GM vehicle's original factory component
- Offering the quality, reliability, and durability of GM OE
- Manufactured to GM OE specification for fit, form, and function
Gasket Or Seal IncludedYes
Universal Or Specific FitSpecific
Receiver IncludedNo
Core MaterialAluminum
Thickness1.34 in / 34 mm
Width6.38 in / 162 mm
Height8.75in
Length7.87 in / 200 mm
ClassificationOE
Tank MaterialAluminum
Tube MaterialAluminum
Transmission Oil Cooler IncludedNo
Engine Oil Cooler IncludedNo
Outlet Pipe Diameter0.67 in / 17 mm
Inlet Pipe Diameter0.67 in / 17 mm
Adjustable Pipe PositioningNo
Gasket Or Seal IncludedYes
Receiver IncludedNo
Thickness1.34 in / 34 mm
Height8.75in
ClassificationOE
Tube MaterialAluminum
Engine Oil Cooler IncludedNo
Inlet Pipe Diameter0.67 in / 17 mm
Universal Or Specific FitSpecific
Core MaterialAluminum
Width6.38 in / 162 mm
Length7.87 in / 200 mm
Tank MaterialAluminum
Transmission Oil Cooler IncludedNo
Outlet Pipe Diameter0.67 in / 17 mm
Adjustable Pipe PositioningNo
24 Months/Unlimited Miles Limited Warranty for Parts (plus Labor if installed by a GM dealer)
Please visit our warranty page on Gmparts.com for full warranty details.