Four Seasons 54948 A/C Evaporator Core - Front
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Four Seasons
 Evaporator Core

Four Seasons 54948 A/C Evaporator Core - Front

Brand Four Seasons 54948
Position Front
Core Depth Fraction 2-3/8
Core Depth MM 60.000
Core Height Fraction 12-13/16
Core Height MM 326
Core Width Fraction 9-5/8
Core Width MM 245.000
Depth 2.375
Description Evaporator Cores
Height 12.83
Inlet Fitting Outside Diameter No. 6
Inlet Fitting Type Flange
Material Aluminum
O-Ring A Number/Desc [24642] / Green O-Ring
O-Ring B Number/Desc [24661] / Green O-Ring
Outlet Fitting Outside Diameter No. 8
Outlet Fitting Type Flange
Type Plate & Fin
Width 9.650
Product line Evaporator Core
Fits Jeep · 11 vehicles

Plate and fin design. Promotes efficient airflow through the evaporator core.

Aluminum construction. Helps deliver lightweight, corrosion-resistant performance.

Flange fittings. Provides a secure connection for the inlet and outlet lines.

Cross-references Four Seasons 54948, Global Parts Distributors LLC 4711810 and NGK 97138 for the same application. See all 18.

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Four Seasons 54948 Evaporator Core Overview

Four Seasons 54948 is an A/C evaporator core for the HVAC system, built with an aluminum plate-and-fin design for front-cabin cooling performance. It is a direct-fit replacement for select Jeep Commander and Jeep Grand Cherokee applications, including 2006-2010 Jeep Commander, front, and 2005-2010 Jeep Grand Cherokee, N/A.

The Four Seasons Evaporator Core line focuses on replacement components that match the original system layout and connection style. This 54948 evaporator core uses flange inlet and outlet fittings with No. 6 inlet and No. 8 outlet outside diameters, along with the listed core dimensions for fitment-sensitive HVAC service.

Key Features

  • Brand: Four Seasons
  • Part number: 54948
  • Part type: A/C evaporator core
  • Plate & fin construction
  • Aluminum core material
  • Core width: 9.650 in. / 245 mm
  • Core height: 12.83 in. / 326 mm
  • Core depth: 2.375 in. / 60 mm
  • Flange inlet and outlet fittings
  • Inlet fitting outside diameter: No. 6
  • Outlet fitting outside diameter: No. 8
  • Includes OE-style green O-ring references for the listed connections

Detailed Description

Four Seasons 54948 is an HVAC evaporator core engineered for vehicles that use the specified dimensions and flange-style refrigerant connections. The aluminum plate-and-fin design supports efficient heat transfer inside the A/C case, while the listed width, height, and depth help match the original evaporator housing in the vehicle. This part number is used in Jeep Commander and Jeep Grand Cherokee service applications where accurate evaporator core sizing is critical.

This part cross-references UAC EV939736PFXC for the same application. Four Seasons 54948 also aligns with other listed interchange references used in the aftermarket for the same fitment family.

What It Is Used For

  • Restoring cabin cooling when the original evaporator core is leaking
  • Replacing a restricted or internally damaged A/C evaporator core
  • Addressing weak airflow temperature performance caused by a failed core
  • Repairing refrigerant loss traced to the evaporator housing
  • Servicing HVAC systems in Jeep Commander and Jeep Grand Cherokee models

Installation Notes and Tips

Fits 2006-2010 Jeep Commander, front. Fits 2005-2010 Jeep Grand Cherokee, N/A. Replacement of this A/C evaporator core on the Jeep Grand Cherokee may require extended labor, specialized tools, and HVAC service experience. Verify flange style, fitting sizes, and core dimensions before installation to confirm the part matches the original unit.

Quality Assurance

Four Seasons supplies HVAC replacement components across evaporator core applications, and this part is built to the listed dimensional and connection specifications for service accuracy. Confirm vehicle fitment by year, model, and HVAC configuration before ordering.

Related reading

This part fits 11 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2010JeepCommanderFrontEvaporator Core
2010JeepGrand CherokeeN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2009JeepCommanderFrontEvaporator Core
2009JeepGrand CherokeeN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2008JeepCommanderFrontEvaporator Core
2008JeepGrand CherokeeN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2007JeepCommanderFrontEvaporator Core
2007JeepGrand CherokeeN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2006JeepCommanderFrontEvaporator Core
2006JeepGrand CherokeeN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2005JeepGrand CherokeeN/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
Directly replaces or cross-references 18 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Four Seasons — 54948Global Parts Distributors LLC — 4711810NGK — 97138Spectra Premium — 1010054UAC — EV939736PFXC288540305985772137273342937721375143096AA5143096AB5143096AC11154948A88540CWK772137EV939736PFCT54948