All-aluminum, TIG-welded high-performance radiator for the R34 Nissan Skyline, finished in satin black. The 2-row, 42mm core increases coolant capacity and dissipation, using CSF's exclusive B-Tube technology with 75 cooling tubes to raise heat transfer roughly 15% over conventional oval welded tubes, paired with 6.5mm ultra-efficient multi-louvered fins for maximum surface area and airflow. It ships with a 1.4-bar high-pressure radiator cap, an M16 x 1.5 sensor port with pre-installed plug, a 1/8" NPT sensor port on the top tank, CNC-machined mounting pins, OEM-style inlet/outlet, and OE-location fan shroud mounting points.
| Type | High-performance all-aluminum radiator, TIG-welded |
| Core | 2-row, 42mm; 75 cooling tubes; CSF B-Tube technology (~15% more heat transfer) |
| Fins | 6.5mm tall ultra-efficient multi-louvered |
| Radiator Cap | 1.4-bar high-pressure cap with CSF logo |
| Finish | Satin black |
| Included | M16 x 1.5 sensor port with plug, 1/8" NPT sensor port (top tank), CNC-machined mounting pins, OEM-style inlet/outlet, OE-location fan shroud mounts |
| Warranty | 2-year limited warranty |
