Koyorad's new 48mm “HH” Series radiator core features an ultra high fin density to maximize heat transfer. Koyo designs and manufactures each radiator with precision; therefore each one is a direct-fit performance replacement for the stock OE plastic/aluminum radiator for a quick and simple installation with no modifications. Koyo has also integrated a 1/8” NPT female accessory fitting (supplied with a threaded plug) to accept temperature sensors typically included with aftermarket temperature gauges.
Koyorad quality is a direct result of their privately owned factories which allow Koyorad Japan to oversee each stage of radiator production. This ensures that quality is never sacrificed for quantity. Each Koyo all aluminum radiator core is hand assembled, Nocolok brazed, then TIG welded by hand with the finest aluminum available. These are just a few characteristics that have earned Koyorad Radiators their excellent reputation in performance radiators worldwide.
- Koyorad “HH” Series 48mm Hyper Core
- OE Specific mounting and direct fit
- Nocolok-R Brazing
- Precise Tube and Fin alignment
- Billet aluminum filler neck
Please NOTE: Stock Mounting Brackets will not work, Brackets for the larger Radiator are required
Our new Compatibility checking feature is still being updated and revised. If you have questions about vehicle fitment, please contact us.
There are several bracket / mounting options listed, please clarify which may be required and why. In my case, fitting to 1993 DETT 2 seater, and not sure which options I need to check. Looking for fitment to factory mounting points or whatever is needed to adapt to OEM points. Thanks.
Hi Michael, on a factory TT chassis, you only need upper brackets, and any of the available brackets (Infamouz or CZP) will work on a factory TT chassis.
Will this or any other radiator you have fit with the stock fan shroud?
- Ruben Martinez
Yes, virtually all of the aluminum radiators we carry will work with the stock fan shroud, and Koyo generally fits the best anyway.
Does this come w/ the radiator cap as well?
- Justin Carver
Hey Justin, they do not include the radiator cap.