Description
The CSF 7046 High-Performance All-Aluminum Radiator is engineered to deliver exceptional cooling performance for your engine. With over five decades of experience in radiator manufacturing, CSF has developed this radiator to excel on both the street and the track. Its standout feature is the innovative B-Tube Technology, which enhances heat transfer efficiency.
This radiator features a 2-Row core design, utilizing CSF’s exclusive B-Tube Technology. Unlike traditional oval-shaped tubes, the specially engineered “B” shape allows for a stronger and lighter construction. This design increases the heat transfer surface area of the tubes by approximately 15% compared to standard tubes, effectively producing the efficiency of two smaller tubes within the same space. The dual liquid laminar flow facilitated by the B-tubes ensures optimal cooling, making this radiator a vital component for high horsepower builds and motorsports applications. Additionally, the radiator is equipped with ultra-efficient multi louvered fins that are precisely aligned to maximize airflow through the core, ensuring effective heat rejection.
Features
- High-Performance All-Aluminum Radiator
- 2-Row core design
- Exclusive B-Tube Technology
- Increased heat transfer surface area by approximately 15%
- Dual liquid laminar flow
- Ultra-efficient multi louvered fins
Frequently Asked Questions
What is the core material of the CSF 7046 radiator?
The core material is aluminum.
Does the radiator include a cap?
Yes, a radiator cap is included.
What type of mounting hardware is included?
Mounting hardware is included with the radiator.
âš WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.









