CSF Radiator for Chevy C6 2-Row 42mm Aluminum Core with B-Tube Technology

CSF Radiator for Chevy C6 — 2-Row 42mm Aluminum Core with B-Tube Technology Upgrade cooling performance and durability with the CSF 2-row, 42mm aluminum core radiator designed specifically for the Chevy C6. Engineered to exceed OEM cooling, this direct-fit unit installs in the factory location with no modifications required. 2-row 42mm aluminum core — increased fluid capacity and enhanced heat dissipation for consistent operating temperatures. B-Tube Technology — exclusive CSF B-Tube design boosts heat transfer by ~15% versus standard oval-welded tubes. High fin & tube density — nearly double the number of cooling fins and tubes compared to OEM for superior cooling efficiency. Multi-louvered fins — maximize airflow through the core for optimal performance under load. 100% TIG-welded aluminum construction — all-aluminum design improves strength, durability, and resistance to vibration and corrosion. Direct-fit installation — mounts in factory location, no cutting or modifications needed. Ideal for spirited driving, track use, or replacing a worn OEM radiator, the CSF Chevy C6 radiator delivers reliable, high-performance cooling to protect your engine and maintain power under demanding conditions.