TYC 97085 A/C Evaporator Core - Rear
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TYC 97085 A/C Evaporator Core - Rear

Brand TYC 97085
Position Rear
Configuration Tube & Fin
Core Height 7.20
Core Length 10.55
Core Thickness 3.54
Inlet Diameter 0.46
Inlet Fitting Design Quick Connect
Outlet Diamter 0.57
Outlet Fitting Design Quick Connect
Fits Ford and Lincoln · 16 vehicles

Tube and fin design. Promotes efficient refrigerant flow through the evaporator core.

Quick-connect fittings. Simplify installation with secure inlet and outlet connections.

A/C evaporator core. Transfers heat from cabin air for effective cooling performance.

Cross-references Ford 4L1Z 19860 AA, Ford 4L1Z 19860 BA and Four Seasons 44064 for the same application. See all 8.

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Rear A/C Evaporator Core for Expedition and Navigator

Restore rear cabin cooling performance with this TYC A/C evaporator core, part number 97085. Built in a tube and fin configuration, it matches the compact core dimensions and quick-connect inlet and outlet fittings used in the rear HVAC system on select Ford Expedition and Lincoln Navigator models.

  • Tube and fin A/C evaporator core construction
  • Core height: 7.20 in., core length: 10.55 in., core thickness: 3.54 in.
  • Quick-connect inlet and outlet fittings for streamlined connection
  • Inlet diameter: 0.46 in.; outlet diameter: 0.57 in.
  • Direct-fit replacement for rear HVAC service on select applications

Fitment and Application Details

Compatible with 2003-2004 Ford Expedition, rear, and 2003-2004 Lincoln Navigator, rear. If you are searching for a rear A/C evaporator core for a 2003-2004 Ford Expedition or a rear evaporator core for a 2003-2004 Lincoln Navigator, TYC 97085 matches the listed application and connection style. This part cross-references Ford 4L1Z 19860 AA for the same application.

The tube and fin design supports refrigerant heat exchange in the rear HVAC case, helping maintain consistent evaporator performance in vehicles equipped with rear air conditioning. TYC 97085 is also referenced by aftermarket part number 44064 and OE-style interchange 4L1Z 19860 BA.

What This Part Helps Address

  • Weak or inconsistent rear air conditioning output
  • Refrigerant leakage at the evaporator core
  • Restricted cooling from a corroded or damaged core
  • Improper fitment when replacing the rear HVAC evaporator
  • Loss of cabin comfort in the second and third rows

Installation Notes and Quality Assurance

Installation requires access to the rear HVAC housing and proper evacuation and recharge of the A/C system after service. Verify inlet and outlet fitting style, core dimensions, and vehicle application before installation. For best results, inspect related seals, lines, and the expansion device during replacement.

TYC manufactures replacement HVAC components to meet application-specific fitment requirements for service work on Ford Expedition and Lincoln Navigator platforms. Part number 97085 is built to the listed dimensions and fitting design for the confirmed rear applications.

Related reading

This part fits 16 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2004FordExpeditionXLT SportSport Utility5.4LV8RearTube and fin configuration - A/C Evaporator Core.
2004FordExpeditionXLTSport Utility4.6LV8RearTube and fin configuration - A/C Evaporator Core.
2004FordExpeditionNBXSport Utility5.4LV8RearTube and fin configuration - A/C Evaporator Core.
2004FordExpeditionXLSSport Utility4.6LV8RearTube and fin configuration - A/C Evaporator Core.
2004FordExpeditionNBXSport Utility4.6LV8RearTube and fin configuration - A/C Evaporator Core.
2004FordExpeditionXLT SportSport Utility4.6LV8RearTube and fin configuration - A/C Evaporator Core.
2004FordExpeditionEddie BauerSport Utility4.6LV8RearTube and fin configuration - A/C Evaporator Core.
2004FordExpeditionEddie BauerSport Utility5.4LV8RearTube and fin configuration - A/C Evaporator Core.
2004FordExpeditionXLTSport Utility5.4LV8RearTube and fin configuration - A/C Evaporator Core.
2004FordExpeditionXLSSport Utility5.4LV8RearTube and fin configuration - A/C Evaporator Core.
2004LincolnNavigator—Sport Utility5.4LV8RearTube and fin configuration - A/C Evaporator Core.
2003FordExpeditionXLTSport Utility4.6LV8RearTube and fin configuration - A/C Evaporator Core.
2003FordExpeditionXLTSport Utility5.4LV8RearTube and fin configuration - A/C Evaporator Core.
2003FordExpeditionEddie BauerSport Utility5.4LV8RearTube and fin configuration - A/C Evaporator Core.
2003FordExpeditionEddie BauerSport Utility4.6LV8RearTube and fin configuration - A/C Evaporator Core.
2003LincolnNavigator—Sport Utility5.4LV8RearTube and fin configuration - A/C Evaporator Core.
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Ford — 4L1Z 19860 AAFord — 4L1Z 19860 BAFour Seasons — 44064Lincoln — 4L1Z 19860 AALincoln — 4L1Z 19860 BAUAC — EV 939781PFCUniversal — EV 939781PFCVisteon — 720560