Global Parts 8231391 HVAC Heater Core

Heater Core for Toyota Camry and Lexus ES

Global Parts 8231391 is a specific-fit HVAC heater core built with an aluminum core for direct replacement service. It transfers heat from the engine cooling system into the cabin, helping restore proper interior heat output in the Toyota Camry, Lexus ES330, Lexus ES300, and Toyota Solara applications listed below.

Key Features

• Specific-fit design for direct application matching
• Aluminum construction for HVAC heat transfer service
• Fits 2002-2006 Toyota Camry, N/A
• Fits 2004-2006 Lexus ES330, N/A
• Fits 2002-2003 Lexus ES300, N/A
• Fits 2004-2008 Toyota Solara, N/A
• Global Parts part number 8231391 for catalog and service reference

Detailed Description

This heater core is used in the vehicle’s HVAC system to move heat from engine coolant into the passenger compartment. Global Parts 8231391 is a specific-fit aluminum unit for the listed Toyota and Lexus models, making it a direct replacement choice for drivers addressing weak cabin heat or a leaking heater core. This part cross-references Spectra Premium 93068 and Four Seasons 90068 for the same application. If you are searching for a heater core for 2002-2006 Toyota Camry, 2004-2006 Lexus ES330, or 2004-2008 Toyota Solara, this part number 8231391 matches the confirmed fitment shown here.

Common Issues This Part Can Address

• Low or uneven cabin heat output
• Coolant odor inside the vehicle
• Moisture on the windshield from HVAC leakage
• Heater core seepage or internal coolant loss
• Restricted heat transfer through a damaged core

Installation Notes and Tips

Verify the vehicle year, make, and model before ordering. This is a specific-fit heater core with no adjustable pipe positioning, so the inlet and outlet orientation must match the original layout. Inspect coolant condition, hoses, clamps, and the HVAC case during replacement, and flush the cooling system if contamination is present. Confirm the application against the vehicle’s existing heater core before installation.

Quality Assurance

Global Parts supplies HVAC replacement components for service applications, and this heater core is built in aluminum for the listed fitments. Part number 8231391 is cataloged for direct replacement use on the confirmed Toyota and Lexus vehicles above.