CSF 3574 Radiator - OEM Replacement Aluminum Core with Plastic Tank

The CSF 3574 is an OEM-quality replacement radiator featuring a single-row aluminum core with durable plastic tank construction. Manufactured by CSF, a trusted name in automotive cooling systems with over 50 years of experience, this radiator is engineered to meet or exceed original equipment specifications for reliable engine cooling performance.

Key Features:

• Single-row plastic tank with aluminum core construction for optimal heat dissipation
• Tanks manufactured from virgin grade engineered plastic resins with glass-filled reinforcement for superior strength and durability
• Special grade EPDM rubber gaskets designed to withstand extreme temperatures down to -120°F
• High-performance multi-louvered fin design built to OEM specifications
• 100% leak tested at 150% of operating pressure before leaving the factory
• Wind tunnel tested for optimal cooling efficiency
• ISO/TSO certified manufacturing for consistent quality

This radiator undergoes rigorous quality control testing including vibration-cycle testing, thermal-cycle testing, burst pressure testing, and salt spray corrosion testing to ensure long-lasting performance. CSF's proven manufacturing processes and high-performance standards make this radiator an excellent choice for reliable engine cooling.

Cross-Reference Numbers: Replaces OEM part number 4F0121251AF, Spectra Premium CU2828, Partslink AU3010146, and other compatible part numbers.