Four Seasons 54806 A/C Evaporator Core - Front
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Four Seasons
 Evaporator Core

Four Seasons 54806 A/C Evaporator Core - Front

Brand Four Seasons 54806
Position Front
Core Depth Fraction 2-5/8
Core Depth MM 66.675
Core Height Fraction 8-3/16
Core Height MM 207.917
Core Width Fraction 8-1/2
Core Width MM 215.900
Depth 2.625
Description Evaporator Cores
Height 8.186
Height 8.19
Inlet Fitting Outside Diameter No. 8
Inlet Fitting Type Female Springlock
Material Aluminum
O-Ring A Number/Desc [24668] / Green O-Ring
O-Ring B Number/Desc [24670] / Green O-Ring
Outlet Fitting Outside Diameter No. 10
Outlet Fitting Type Female Springlock
Type Plate & Fin
Width 8.500
Product line Evaporator Core
Fits Ford and Lincoln · 19 vehicles

Plate-and-fin design. Promotes efficient heat transfer in a compact evaporator core.

Aluminum construction. Lightweight material helps support fast, effective cooling performance.

Female springlock fittings. Simplifies connection with a secure, OE-style fit.

Cross-references FEL-PRO 60188, Four Seasons 54806 and Global Parts Distributors LLC 4711859 for the same application. See all 29.

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Four Seasons 54806 Evaporator Core Overview

Four Seasons 54806 is an A/C evaporator core built for select Ford and Lincoln applications that use a plate-and-fin aluminum design. It is sized for the HVAC case and uses female springlock inlet and outlet connections for direct replacement service.

Compatible with 2008 Ford F-150, 2008 Ford F-250, 2008 Lincoln Mark LT, 2004-2007 Ford F-150, 2006-2007 Lincoln Mark LT, 2003-2006 Ford Expedition front, and 2003-2006 Lincoln Navigator front. This Four Seasons evaporator core 54806 is a fitment-based replacement for vehicles that require the listed core dimensions and fitting styles.

Key Features

  • Brand: Four Seasons Evaporator Core line
  • Part number: 54806
  • Plate & fin construction
  • Aluminum core material
  • Core width: 8-1/2 in. (215.900 mm)
  • Core height: 8-3/16 in. (207.917 mm)
  • Core depth: 2-5/8 in. (66.675 mm)
  • Female springlock inlet and outlet fittings
  • Inlet fitting outside diameter: No. 8
  • Outlet fitting outside diameter: No. 10
  • Uses green O-ring service points referenced as 24668 and 24670

Product Details

The Four Seasons 54806 evaporator core is an aluminum HVAC heat exchanger designed for vehicles that match the listed dimensions and springlock connection style. Its plate-and-fin construction supports efficient refrigerant heat transfer inside the A/C system, while the compact 8-1/2 inch by 8-3/16 inch core size helps it align with the factory evaporator housing in the specified Ford and Lincoln models. This part cross-references Spectra Premium 1054806 for the same application.

Common Problems This Part Can Address

  • Loss of cabin cooling performance from a leaking or restricted evaporator core
  • Refrigerant odor or residue from corrosion or internal damage
  • Uneven A/C output caused by reduced heat exchange inside the HVAC case
  • System service issues on Ford F-150, Ford F-250, Ford Expedition, Lincoln Mark LT, or Lincoln Navigator applications with the listed fitment
  • Fitment concerns when replacing a damaged core with the correct springlock connection style

Installation Notes and Tips

Replacement of an A/C evaporator core often requires extended labor, specialized tools, and HVAC system disassembly. Verify the inlet and outlet fitting sizes, core dimensions, and vehicle application before installation. Proper evacuation, leak checking, and refrigerant recharge are required after service. For 2003-2006 Ford Expedition and 2003-2006 Lincoln Navigator front applications, confirm the front HVAC configuration before ordering.

Quality Assurance

Four Seasons supplies HVAC replacement components for service applications that require OE-style fit and function. Part number 54806 is built to the listed dimensional and connection specifications for the confirmed Ford and Lincoln fitments.

Related reading

This part fits 19 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2008FordF-150—N/AEvaporator Core
2008FordF-250XLN/AEvaporator Core
2008FordF-250XLTN/AEvaporator Core
2008FordF-250FlotilleraN/AEvaporator Core
2008LincolnMark LT—N/AEvaporator Core
2007FordF-150—N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2007LincolnMark LT—N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2006FordExpedition—FrontExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2006FordF-150—N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2006LincolnMark LT—N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2006LincolnNavigator—FrontExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2005FordExpedition—FrontExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2005FordF-150—N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2005LincolnNavigator—FrontExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2004FordExpedition—FrontExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2004FordF-150—N/AExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2004LincolnNavigator—FrontExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2003FordExpedition—FrontExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
2003LincolnNavigator—FrontExtended labor, specialized tools, and expertise may be necessary for replacement of this A/C Evaporator Core.; Evaporator Core
Directly replaces or cross-references 29 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
FEL-PRO — 60188Four Seasons — 54806Global Parts Distributors LLC — 4711859Spectra Premium — 1054806TYC — 97083UAC — EV0188PFXC2L1Z19860DA7L3Z19860A7L3Z19860B6561236940288430771164101005015634262733391273375237711644711542111548061914450319191347A88430CWK771164EP11091EV0188PFCT54806YK188YK217