What makes the B-tube technology more efficient than standard radiator tubes?

CSF's B-tubes are specially engineered and seam-brazed, making them stronger and allowing for thinner, lighter aluminum. This design increases the heat transfer surface area by about 15% compared to regular oval tubes, providing better cooling efficiency.

What is the advantage of a triple-pass radiator design?

In a triple-pass design, the coolant flows across the radiator core three times before exiting. This extended path allows more heat to dissipate from the coolant, resulting in significantly lower outlet temperatures compared to a single-pass radiator.

Does this radiator come with everything needed for installation?

This radiator includes CNC machined mounting brackets and AN fittings. However, specific hoses and adapters for your vehicle's cooling system will be required, which are sold separately.

CSF Triple Pass Dual Core Radiator w/AN Fittings 8023

Name: CSF Universal Triple Pass Dual Core Radiator w/AN Fittings
Brand: CSF
SKU: csf-csf-universal-triple-pass-dual-core-radiator-w-an-fittings-t14-205303
Price: 495.00 USD
Availability: InStock

CSF Universal Triple Pass Dual Core Radiator w/AN Fittings

$495.00

Only 9 left in stock

CSF Universal Triple Pass Dual Core Radiator w/AN Fittings. Its triple-pass design keeps coolant temps low for demanding builds.

Key Features

Fits universal applications, allowing for flexible mounting in various configurations.
Triple-pass flow design sends coolant across the core three times for the lowest possible outlet temperatures.
Features CSF's exclusive B-tube technology, increasing heat transfer surface area by approximately 15% over standard tubes.
Includes ultra-efficient, multi-louvered fins precisely aligned to maximize airflow through the core.
Constructed from 100% all-aluminum with TIG-welded seams for a strong and durable build.
Black powder-coated core enhances thermal rejection.

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Product Details

If you're building a high-performance vehicle that needs serious cooling capacity, this CSF Triple Pass Dual Core Radiator is a solid option. It's designed to handle the heat generated by powerful engines, especially in custom setups like V-mount turbocharged applications. The triple-pass design means coolant travels across the core three times, giving it more time to shed heat before returning to the engine. This significantly lowers outlet temperatures compared to a standard single-pass radiator.

CSF uses their exclusive B-tube technology, which is stronger and more efficient than traditional oval tubes. These B-tubes increase the heat transfer surface area by about 15%, essentially acting like two smaller tubes in one, which helps maintain dual liquid laminar flow. The radiator also features ultra-efficient, multi-louvered fins that are precisely aligned to maximize airflow. This entire package is TIG-welded from 100% aluminum and then powder-coated black for added thermal rejection. It's built tough, having been track-tested and proven in professional motorsports.

Because this is a universal radiator, it allows for flexible mounting configurations to fit your specific build. While it's designed for a direct fit with no modifications needed for installation, always refer to the manufacturer's instructions for the best results. This radiator is individually leak-tested before it leaves the factory, and CSF backs it with a 2-year limited warranty.