Four Seasons 44159 rear a/c evaporator core for the 2007-2014 Cadillac Escalade ESV and other vehicles is a plate and fin core where refrigerant absorbs heat from the cabin air.
- Plate and fin construction
- Meets or exceeds OE performance and efficiency
- Optimized refrigerant flow
- Application specific design
- Backed by over 50 years of mobile a/c experience at Four Seasons
Weak cooling from the rear vents, a musty smell or oily residue near the a/c connections can mean the evaporator core is leaking or clogged. A low refrigerant charge, a weak blower motor or a restricted expansion valve or orifice tube can be behind these signs too, so find out which one it is before you buy.
The 2007-2014 Cadillac Escalade ESV, 2007-2014 GMC Yukon XL and 2007-2014 Chevrolet Suburban 1500 are among the vehicles this core fits, and it fits more besides. Look up your own vehicle and its engine in the "Vehicles it fits" section.
Specifications
- Position: Rear
- Core type: Plate and fin
In the box: the evaporator core, with gaskets, o-rings or seals for replacing it.
Interchange: 1563354 · 217576 · 770227 · 15225889 · 4711881 · A17576 · 2733492 · EV939702PFC
This part cross-references / interchanges with the following part numbers:
1563354, 217576, 770227, 44159, 15225889, 4711881, A17576, 2733492, EV939702PFC
Frequently Asked Questions
Will the Four Seasons 44159 evaporator core fit a 2007-2014 GMC Yukon XL?
Yes, Four Seasons 44159 fits the 2007-2014 GMC Yukon XL and also the 2007-2014 Chevrolet Suburban 1500. Check the "Vehicles it fits" section for your engine.
Does this rear a/c evaporator core come with seals or o-rings?
Yes, Four Seasons 44159 contains gaskets, o-rings or seals for replacing the core.
Is the Four Seasons 44159 a plate and fin evaporator core?
Yes, the Four Seasons 44159 is a plate and fin core with an application specific design and optimized refrigerant flow.
What signs point to a bad rear evaporator core?
Weak cooling from the rear vents or a musty smell can mean the core is clogged or leaking. A shop can test the a/c system to confirm.
Is 15225889 an interchange number for this rear a/c evaporator core?
Yes, 15225889 is one of the numbers Four Seasons 44159 replaces, along with 1563354 and 217576. The full list is at the bottom of the description.
