Alternator Bosch or Denso

I just went over 195,000 miles while I've driven it over 26,000 miles this year with the only failures being the original 15 year old Bosch alternator and the spark plugs needing to be replaced.

The lowest cost one I see worth buying at RockAuto is the wai global but for 344 you can get a new denso which would be the way I would go if you don't rebuild it yourself

The alternator is a Denso 210-1165, 150-amp unit.

With Toyota we normally will get reman denso alternators. Napa has the best stock in my area of the denso alternators

Alternator replaced last year with OEM Denso, 13.5V when car is running

I bought the Rock Auto Denso (really a Bosch rebuild) and am happy.

Alternator died on a trail and I got a reman Bosch unit (180A) and put a new battery in. I\u2019m getting a load of codes that I\u2019ll drop below, but I\u2019m wondering if you ever figured it out?

It’s either Bosch or Valeo.

I hate buying reman. Every time I do, I opt for the reman OE part (in this case, it would be Denso) but they always fail early.

Get the name brand Denso part and save yourself having to replace it 3 times in a month until you finally get a good one.