CSF manufactures the most advanced and efficient radiator in the industry for your 4Runner. CSF uses innovative tube and fin technologies with industry-leading testing methods to maximize airflow and heat dissipation.
- 2 Row, 42mm Ultra High-Performance Core Featuring CSF's Exclusive B-Tube Technology
- Core Features Ultra-Efficient, 6.5mm Tall Fins with a Multi-Louvered Design for Maximum Surface Area Contact
- Upgraded 4-Plate Automatic Transmission Cooler Built Into Bottom End Tank
- Individually Leak and Pressure Tested
- CNC Machined Mounting Brackets for Superb Fit and Durability
- 100% All Aluminum TIG-Welded Construction
- True "Drop-In-Fit" Requires No Modifications to Install
- 1 Hour "Mirror Finish" Hand Polish
- 2 Year Limited Warranty
