Engine radiator Koyo or Denso

I run a 190 in my Honda v6 swapped Miata with a koyorad and it never overheats even in hot weather

He Bought a denso. Took all of 30 mins to install.

I swapped my original radiator at 230k with a denso replacement. Denso/oem parts have always been g2g for me.

Denso radiator. Oem manufacturer. Not to expensive. Pretty easy to replace. I did all of mine and it was a breeze. If I can, you can.

Replaced with oem (denso) and carried on. No factor.

I just replaced my radiator with a Denso from Napa a few months ago. If I can do it, anyone can.

Just swapped my OEM at 313k for a Denso, so far so good. Fit very snug, almost thought it wouldn’t fit, so that’s good for surface area at least!

I looked at what I bought like 165k and it was KOYO Radiator A1998 for $175 and I'm like 100k miles later and it still looks good. I just wanna change it for preventative maintenance since I'm gonna have my mechanic add the external cooler

Mine developed a small slow leak out of that nub two weeks after I bought it. Koyo gave me the run around on their warranty, insisting on photos of a destroyed radiator for replacement. I gave up. It’s a shame because it fit awesome and looked great.

The MVP radiator and the Denso aftermarket are identical, both say Denso. The main difference between the OEM and the MVP/Denso is the OEM is 2 Core with a radiator thickness of 1.075 inches thick. The Denso is 1 Core with a radiator thickness of 0.663 inches thick. I measured the thickness using a digital caliper. Another difference is the transmission connection lines, the MVP/Denso looks like a cheaper aluminum, and the OEM is a heftier non aluminum metal. As a side note, after searching the internet and YouTube, some people have leaks at the radiator line after a couple of years with the Denso aftermarket ones. Next time I will be sticking with the OEM model, I just don’t have time to return the Denso and order another OEM one.