One Stop Solutions 98030 HVAC Heater Core

Heater Core for Toyota Camry, Avalon, and Solara

Restore cabin heat with this OSC Premium new heater core from One Stop Solutions. Part number 98030 is built as a direct replacement for OE-style fit and function, with aluminum construction and pressure testing for added confidence in service.

Key Features

• Premium new HVAC heater core for Toyota applications
• Aluminum construction for OE-style replacement use
• Cadmium-plated tubes inside and out to help resist premature failure
• Individually pressure tested before release
• Foam and related accessories included with the unit
• Cross-references Spectra Premium 93030 for the same application

Detailed Description

This heater core is designed for 1998-1999 Toyota Avalon, 1999-2001 Toyota Camry, and 1999-2003 Toyota Solara applications. The OSC Premium design follows original equipment form and function while using aluminum instead of a copper-style core, making it a direct replacement option for the listed Toyota HVAC systems. Part number 98030 is a practical choice when the original heater core is leaking, restricted, or no longer delivering consistent heat.

Common Problems It Can Address

• Loss of cabin heat
• Coolant odor inside the vehicle
• Fogging or film on the windshield from heater core leakage
• Sweet smell from the HVAC system
• Reduced heater performance due to internal blockage

Installation Notes and Tips

Verify vehicle year and model before installation. Heater core replacement often requires access through the HVAC case, so inspect hoses, seals, and surrounding components during service. Confirm the replacement core matches the original layout and connections for your Toyota Camry, Avalon, or Solara application.

Quality Assurance

OSC Premium heater cores are individually pressure tested and built with aluminum construction for OE-style replacement service. Part number 98030 is engineered for the listed Toyota fitments and is backed by the brand’s premium replacement design standards.