OSC Automotive – Heater Cores

OSC Heater Cores 98621 and 99106 are high-quality replacement units designed to restore proper heating performance and cabin comfort. Built with durable materials and OE-style construction, these heater cores provide reliable heat transfer and efficient coolant flow for long-lasting operation. Both models are engineered for a precise fit and easy installation, helping maintain proper defrosting, interior warmth, and overall HVAC system function. Ideal for dependable, trouble-free performance, OSC heater cores offer a solid solution for restoring factory heating efficiency.

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