Universal Air HT399418C HVAC Heater Core

Universal Air HT399418C Heater Core

The Universal Air HT399418C is an aluminum HVAC heater core for select Chevrolet Corvette applications. It is built for 1997-2004 Chevrolet Corvette models and supports direct heater core replacement service for the Corvette heating system.

Key Features

• Aluminum heater core construction
• HVAC heater core for interior heat transfer
• Compatible with 1997-2004 Chevrolet Corvette
• Part number: HT399418C
• Universal Air Heater Core Aluminum product line

Product Details

Universal Air’s Heater Core Aluminum line focuses on replacement HVAC heater cores built for vehicle-specific fitment. The HT399418C is listed for 1997-2004 Chevrolet Corvette models and is intended for heater core service where the original core has leaked, restricted flow, or no longer delivers consistent cabin heat. If you are searching for a Chevrolet Corvette heater core aluminum replacement or a HT399418C heater core for 1997-2004 Corvette, this part matches that application.

Common Repair Uses

• Restores cabin heat output when the original core is clogged
• Addresses coolant odor or moisture from a leaking heater core
• Helps correct uneven or weak defrost performance tied to heater core flow issues
• Replaces a damaged HVAC heater core in Corvette heating service

Installation Notes

Verify the vehicle year and HVAC configuration before installation. Heater core replacement typically requires access to the HVAC case, so compare the removed unit to the HT399418C before final assembly. For best results, inspect coolant condition and flush the system if contamination is present.

Quality Assurance

Built under the Universal Air Heater Core Aluminum product line for vehicle-specific HVAC replacement service. Part number HT399418C is cataloged for direct application use on 1997-2004 Chevrolet Corvette models.