Alternator OEM KIA or Denso

I got denso on my car and it's perfectly fine

Denso by a very wide margin. The rest are not even close in quality.

Buy Denso remanufactured alternators only. Many many people have reported problems on Odys and Pilots with other brand alternators. Remanufactured and in a Denso box is what you want.

Try a Denso alternator. Somtimes those cheap ones at the auto stores just dont last.

I would suggest Denso for the Honda. With a high amp usage like an Odyssey, anything, but Denso will cause the battery light to be on intermittently.

You can get a remanufactured Denso (OE) for that car: it's probably the most cost-effective option.

I would get a better alternator. Denso (reman or new is fine) seems to be the only one that can take the high electrical demand of the Odyssey.

Denso alternators are the best. Denso makes great products. I do a lot of side work on Hondas and I am so thankful Denso offers their stuff outside of the dealership. I replace alternators, a/c compressors, oxygen sensors, etc all the time and I choose Denso bc it's basically the same exact part you receive in a Honda box but for half the price.

If the alternator is OEM, replace it, because is close to the exhaust manifold, it will fail sooner than later.

Garage told me the next day I need a new alternator.