CSF 3766 OE Replacement Radiator

The CSF 3766 is a premium OE replacement radiator engineered to meet original equipment specifications for reliable cooling performance. CSF manufactures high-quality aftermarket radiators with over 50 years of experience in the cooling systems industry.

Key Features:

• OEM-specified aluminum and plastic tank construction for direct-fit replacement
• High-performance multi-louvered fin design maximizes airflow and heat dissipation
• Virgin grade engineered plastic tanks with glass-filled reinforcement for added strength and durability
• Special grade EPDM rubber gaskets withstand extreme temperatures from -120°F to high operating temps
• 100% leak tested at 150% of operating pressure before leaving the factory
• Wind tunnel tested for optimal cooling efficiency
• Drop-in fit requiring no modifications for installation

Every CSF radiator undergoes rigorous testing including individual leak testing, vibration-cycle testing, thermal-cycle testing, and burst pressure testing to ensure maximum reliability and performance. CSF radiators are designed and manufactured to meet or exceed OE engineering specifications, providing dependable cooling for street driving and demanding conditions.