Alternator Denso or AC DELCO

I got a denso alternator at Napa for $375-ish. I was a happy pappy

It was a brand new denso and no leaks

I did the alternator recently on my 2013. The price of the part was about the same.

Mechanic put in a different kind, and I spent all last summer with dead batteries. After a lot of troubleshooting, and thinking there was a parasitic draw, we found the alternator was bad. Replaced w/ Denso, and no problems since.

I replaced my odysseys alternator with a denso and it's been great i also think denso was the oem part anyway.

ACDelco makes a brand new alternator for $95. They were the OEM for GM.

For anyone looking for a drop in upgrade, I used a 105 amp for a Suzuki. Made by Denso. No harness needed, plugs right in. Going strong for a couple years now in my 3rd gen.

Honestly, even the AC Delco quality is questionable.

Don't get JAS or OEX. Had both, didn't last long. Chinese crap. Went back to the OEM 110A Denso unit.

On day two, the Denso overheated and failed, the diodes had burnt out. I replaced it with the stock 70 A Suzuki alternator, which failed the same way on day four.