CSF 3487 OE Replacement Radiator - Aluminum Core with Plastic Tanks

The CSF 3487 is a premium OE replacement radiator featuring aluminum core construction with durable plastic tanks, designed for Hyundai Tucson and Kia Sportage applications. This single-row crossflow radiator includes an integrated transmission cooler with the inlet located on the upper passenger side for convenient installation.

Key Features:

• Plastic tanks constructed from virgin grade engineered resins with glass-filled reinforcement for superior strength and durability
• High-performance multi-louvered aluminum core design for optimal heat dissipation
• Special grade EPDM rubber gaskets engineered to withstand extreme temperatures
• Latest generation B-Tube or welded tube design for enhanced coolant flow
• 100% leak tested at 150% of operating pressure before leaving the factory
• Crossflow design with integrated transmission cooler
• Wind tunnel tested for maximum cooling efficiency

Quality Assurance:

Manufactured in ISO-certified facilities, every CSF radiator undergoes rigorous testing including hydrostatic testing, vacuum decay testing, thermal-cycle testing, vibration-cycle testing, and life-cycle testing. The result is a drop-in fit replacement radiator that meets or exceeds OE specifications for reliable performance and long service life.