Owner reviews for alternator

I had to order a motorcraft alternator which hasn't given me any problems 6 months later.

I worked at a parts place and denso reman is the best. People hear reman and think it’s cheap, but denso is literally the OEM, they take it apart and replace the internals with new ones.

I replaced the my 2010's alternator with a reman denso from RockAuto. Did it myself. Pretty straightforward. I would say a reman denso is better than a new non denso. Some cheap alternators are very unreliable. I've had no issues thus far. It's been about 4 months.

Denso is reputable and quality I doubt you'd run into any issues

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

Mine went out at like 105k swapped out a Bosch immediately but if not always go with denso.

Honestly, even the AC Delco quality is questionable.

The symptoms sound like a bad alternator, the car can usually run off the alternator's output alone even with a bad battery. What brand of alternator did you get?

After buying 4 reman "Dura-CRAP" alternators in less than 3 months... I cut the already bad plug pigtail off a Camry in the JY and bought it and the Denzo Alternator it had, drove the car like that for 2 more years before I parked it.

Don't buy a Remanufactured They Always Whine And Won't work the first Time Buy Them New From Denso