TYC 97168 A/C Evaporator Core
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TYC

TYC 97168 A/C Evaporator Core

Brand TYC 97168
Configuration Tube & fin
Core Height 11.18
Core Length 9.25
Core Thickness 2.87
Inlet Diameter 0.46
Inlet Fitting Design Block
Outlet Diamter 0.62
Outlet Fitting Design Block
Fits Buick, Chevrolet, and Pontiac · 87 vehicles

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

Block fittings. Provide a secure connection at the inlet and outlet.

A/C evaporator core. Helps cool and dehumidify air in the HVAC system.

Cross-references Buick 89019127, Chevrolet 89019127 and Four Seasons 54890 for the same application. See all 5.

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Not what you need? See all A/C Evaporator Core options

TYC 97168 A/C Evaporator Core

Restore cabin cooling performance with this TYC A/C evaporator core, part number 97168. Built in a tube and fin configuration, it is sized for direct replacement in supported Buick, Chevrolet, and Pontiac applications, including Impala, LaCrosse, Grand Prix, and Monte Carlo models.

Key Features

  • Tube & fin evaporator core construction
  • Core height: 11.18
  • Core length: 9.25
  • Core thickness: 2.87
  • Inlet diameter: 0.46 with block inlet fitting design
  • Outlet diameter: 0.62 with block outlet fitting design
  • TYC part number 97168 for HVAC service and replacement

Detailed Description

TYC 97168 is an A/C evaporator core engineered for vehicles that use a tube and fin evaporator design. The core dimensions and block-style inlet and outlet fittings are important for proper HVAC case fitment and refrigerant flow through the evaporator assembly. This part is a direct replacement option for select Buick Allure and LaCrosse, Chevrolet Impala and Monte Carlo, and Pontiac Grand Prix applications. If you are searching for a TYC 97168 evaporator core for a 2006-2013 Chevrolet Impala or a 2004-2008 Pontiac Grand Prix, this unit matches the listed configuration and dimensions.

This part cross-references Four Seasons 54890 for the same application.

What It Helps Address

  • Weak or inconsistent cabin cooling
  • Restricted refrigerant heat transfer inside the HVAC system
  • Evaporator core leakage from a worn internal core
  • Fitment issues when replacing a damaged OE-style evaporator assembly
  • HVAC performance loss in Buick LaCrosse, Chevrolet Impala, and Pontiac Grand Prix models

Installation Notes and Tips

Verify the tube and fin configuration, core dimensions, and block inlet/outlet fitting design before installation. Confirm vehicle-specific HVAC case layout and refrigerant line connection style for the exact application. Proper evacuation, leak checking, and system recharge should be completed after installation to restore A/C operation.

Quality Assurance

TYC replacement HVAC components are built to match the listed application details and dimensional requirements for service use. Confirm fitment against the vehicle year, make, and model before ordering. Compatible with 2004-2013 Buick, Chevrolet, and Pontiac applications listed above, including 2006-2013 Chevrolet Impala, 2005-2009 Buick LaCrosse, 2004-2008 Pontiac Grand Prix, and 2006-2007 Chevrolet Monte Carlo.

Related reading

This part fits 87 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelBody TypeLitersCylindersPositionNotes
2013ChevroletImpalaLSSedan3.6LV6N/ATube and fin configuration - A/C Evaporator Core.
2013ChevroletImpalaPoliceSedan3.6LV6N/ATube and fin configuration - A/C Evaporator Core.
2013ChevroletImpalaLTZSedan3.6LV6N/ATube and fin configuration - A/C Evaporator Core.
2013ChevroletImpalaLTSedan3.6LV6N/ATube and fin configuration - A/C Evaporator Core.
2012ChevroletImpalaLTSedan3.6LV6N/ATube and fin configuration - A/C Evaporator Core.
2012ChevroletImpalaLSSedan3.6LV6N/ATube and fin configuration - A/C Evaporator Core.
2012ChevroletImpalaLTZSedan3.6LV6N/ATube and fin configuration - A/C Evaporator Core.
2012ChevroletImpalaPoliceSedan3.6LV6N/ATube and fin configuration - A/C Evaporator Core.
2011ChevroletImpalaLSSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2011ChevroletImpalaLTSedan3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2011ChevroletImpalaLSSedan3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2011ChevroletImpalaPoliceSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2011ChevroletImpalaLTZSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2010ChevroletImpalaLSSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2010ChevroletImpalaLTZSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2010ChevroletImpalaPoliceSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2010ChevroletImpalaLTSedan3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2010ChevroletImpalaLSSedan3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2009BuickAllureCXSedan3.8LV6N/A—
2009BuickLaCrosseCXSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2009BuickLaCrosseCXLSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2009BuickLaCrosseSuperSedan5.3LV8N/ATube and fin configuration - A/C Evaporator Core.
2009ChevroletImpalaLTSedan3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2009ChevroletImpalaLTZSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2009ChevroletImpalaLTSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2009ChevroletImpalaLSSedan3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2009ChevroletImpalaSSSedan5.3LV8N/ATube and fin configuration - A/C Evaporator Core.
2009ChevroletImpalaPoliceSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2008BuickAllureCXSSedan3.6LV6N/A—
2008BuickLaCrosseCXSSedan3.6LV6N/ATube and fin configuration - A/C Evaporator Core.
2008BuickLaCrosseSuperSedan5.3LV8N/ATube and fin configuration - A/C Evaporator Core.
2008BuickLaCrosseCXLSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2008BuickLaCrosseCXSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2008ChevroletImpalaLTSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2008ChevroletImpalaPoliceSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2008ChevroletImpalaLSSedan3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2008ChevroletImpalaLTSedan3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2008ChevroletImpala50th Anniversary EditionSedan3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2008ChevroletImpalaLTZSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2008ChevroletImpalaSSSedan5.3LV8N/ATube and fin configuration - A/C Evaporator Core.
2008PontiacGrand PrixGXPSedan5.3LV8N/ATube and fin configuration - A/C Evaporator Core.
2008PontiacGrand PrixBaseSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2007BuickAllureCXSedan3.8LV6N/A—
2007BuickLaCrosseCXSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2007BuickLaCrosseCXLSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2007BuickLaCrosseCXSSedan3.6LV6N/ATube and fin configuration - A/C Evaporator Core.
2007ChevroletImpalaLSSedan3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2007ChevroletImpalaLTSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2007ChevroletImpalaLTZSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2007ChevroletImpalaSSSedan5.3LV8N/ATube and fin configuration - A/C Evaporator Core.
2007ChevroletImpalaLTSedan3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2007ChevroletImpalaPoliceSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2007ChevroletMonte CarloLTCoupe3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2007ChevroletMonte CarloSSCoupe5.3LV8N/ATube and fin configuration - A/C Evaporator Core.
2007ChevroletMonte CarloLSCoupe3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2007PontiacGrand PrixBaseSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2007PontiacGrand PrixGXPSedan5.3LV8N/ATube and fin configuration - A/C Evaporator Core.
2007PontiacGrand PrixGTSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2006BuickAllureCXLSedan3.8LV6N/A—
2006BuickLaCrosseCXSSedan3.6LV6N/ATube and fin configuration - A/C Evaporator Core.
2006BuickLaCrosseCXLSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2006BuickLaCrosseCXSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2006ChevroletImpalaLTSedan3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2006ChevroletImpalaPoliceSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2006ChevroletImpalaLSSedan3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2006ChevroletImpalaLTSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2006ChevroletImpalaSSSedan5.3LV8N/ATube and fin configuration - A/C Evaporator Core.
2006ChevroletImpalaLTZSedan3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2006ChevroletMonte CarloSSCoupe5.3LV8N/ATube and fin configuration - A/C Evaporator Core.
2006ChevroletMonte CarloLSCoupe3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2006ChevroletMonte CarloLTCoupe3.5LV6N/ATube and fin configuration - A/C Evaporator Core.
2006ChevroletMonte CarloLTCoupe3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2006ChevroletMonte CarloLTZCoupe3.9LV6N/ATube and fin configuration - A/C Evaporator Core.
2006PontiacGrand PrixGTSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2006PontiacGrand PrixBaseSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2006PontiacGrand PrixGXPSedan5.3LV8N/ATube and fin configuration - A/C Evaporator Core.
2005BuickAllureCXSedan3.8LV6N/A—
2005BuickLaCrosseCXSSedan3.6LV6N/ATube and fin configuration - A/C Evaporator Core.
2005BuickLaCrosseCXLSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2005BuickLaCrosseCXSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2005PontiacGrand PrixBaseSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2005PontiacGrand PrixGTSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2005PontiacGrand PrixGXPSedan5.3LV8N/ATube and fin configuration - A/C Evaporator Core.
2005PontiacGrand PrixGTPSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2004PontiacGrand PrixGTPSedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2004PontiacGrand PrixGT1Sedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
2004PontiacGrand PrixGT2Sedan3.8LV6N/ATube and fin configuration - A/C Evaporator Core.
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Buick — 89019127Chevrolet — 89019127Four Seasons — 54890Pontiac — 89019127UAC — EV 939653PFC