CSF 7231 High-Performance Cooling Radiator (Gray) for NISSAN Skyline GT-R (R34) 1999-2002

The 42mm dual-row core significantly increases not only the radiator's flow capacity but also its heat dissipation capabilities. CSF's exclusive B-Tube technology increases heat dissipation by approximately 15% compared to standard oval welded tubes. Additionally, the super-efficient multi-louvered fins maximize airflow through the radiator core for ultimate performance. More cooling rows also increase the overall efficiency of the radiator. More cooling tubes mean more surface area for the coolant heat to dissipate.

Each end tank is crafted from high-quality aluminum for strength and durability. TIG welding further enhances overall robustness. Each top tank features a pre-attached 1/8 NPT port, and each bottom tank features M16x1.5P ports for temperature sensors. CSF radiators are designed to install in the factory location without any modifications or cutting required.

Included with every radiator is a 1.4 Bar high-pressure cap featuring a embossed CSF logo. High-pressure radiator caps raise the boiling point of the coolant. This helps protect the system from boiling over at higher operating temperatures. While the radiator is designed to keep the system from reaching these temperatures, it is always beneficial to have the extra protection for situations where the coolant becomes too hot.

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