48mm Aluminum Racing Radiator

The KoyoRad HH020214 is a 48mm "HH" Series aluminum racing radiator engineered for superior heat transfer and cooling efficiency. It boasts an ultra-high fin density, a hand-assembled core that is fully brazed using Nocolok™ technology, and precision TIG welds for a robust and reliable cooling solution. Designed as a direct-fit performance replacement for the stock OE plastic/aluminum radiator, the HH020214 retains original mounting provisions. This allows for a quick and simple installation with no modifications required, and it remains compatible with the OEM fan shroud and coolant hoses. Koyorad's commitment to quality is evident in their privately owned factories, allowing for strict oversight of every production stage. This ensures that each all-aluminum radiator core is crafted with the finest aluminum available. The radiator undergoes triple pressure testing to guarantee quality and performance. This radiator is compatible with the Nissan R32 GT-R/GT-S with 2.6L TBO I6 engines (1989-1994), Nissan Cefiro with 2.0L I6 Turbo engines (1988-1994, A31 Chassis), and Nissan Laurel with 2.0L I6 Turbo engines (1989-1993, C33 Chassis). It is specifically for manual transmission vehicles and features an M16 x P1.5 threaded port for the A/C fan switch.