OSC 98490 HVAC Heater Core

The OSC 98490 is a premium-quality HVAC heater core designed to restore reliable cabin heating performance in your vehicle. This front-position heater core is engineered to meet or exceed OE specifications, ensuring proper fit, form, and function for a direct replacement installation.

Key Features:

• Engineered for optimal thermal conductivity to heat the cabin quickly and efficiently
• Constructed with premium-grade materials including aluminum construction for durability and longevity
• Direct-fit design matches original equipment specifications, eliminating the need for modifications or adapters
• 100% leak-tested to ensure reliable operation and prevent coolant loss
• Includes complete installation accessories with foam gaskets and hardware for straightforward installation
• Rigorous burst testing and cycle testing to validate performance under extreme conditions

OSC heater cores function like a small radiator, transferring heat from engine coolant into warm air that's blown into the cabin by the blower motor. This heater core also assists with windshield defrosting and demisting. Manufactured under ISO TS16949 quality standards, the OSC 98490 provides a cost-effective solution with high-quality construction and reliable performance.