CSF 3511 OE Replacement Radiator

The CSF 3511 is a direct-fit OE replacement radiator engineered for 2010-2012 Ford Flex vehicles equipped with the 3.5L engine. This radiator features OEM-specified construction with virgin grade engineered plastic tanks and a high-efficiency aluminum core, providing reliable cooling performance that meets or exceeds original equipment specifications.

Key Features:

• 1-row aluminum core with 28 3/4" length, 19" width, and 7/8" thickness
• Cross-flow design with 1 1/2" inlet and outlet connections
• Glass-filled plastic tanks for enhanced strength and durability
• High-performance multi-louvered fin design for optimal heat dissipation
• Special grade EPDM rubber gaskets rated for extreme temperatures
• 100% leak tested at 150% of operating pressure before leaving factory
• Includes integrated automatic transmission cooler

CSF radiators are manufactured in ISO 9000 certified facilities and undergo rigorous testing including vibration-cycle, thermal-cycle, and wind tunnel testing to ensure reliability and performance. Each unit is individually pressure tested and meets stringent quality standards backed by CSF's industry-leading warranty.