Yeah Diffusion3 my orig. radiator in my 98 GSR had the brown radiator. The one Acura installed after my brown one cracked they installed a black radiator left side Honda stamped & driver side the sticker says Showa Denko made in Japan. Haven't had any problems. If my other ride was working at time I would've got the fluidyne for what I paid Acura. I'm not trippin now because had to do what I had to do so I would be on road ASAP. They did give me a TL loaner car to push for a weekend.
I would get the alluminum one vs the plastic.