Alternator Bosch or Duralast

We just replaced the wife's X three weeks ago. Had the same problem you had with a battery light and brake light. Ended going to AutoZone when we were in vacation and got a Duralast Gold and had a local mechanic do the install.

I changed out my original Valeo alternator with a Bosch unit at 100k miles. Never had a problem with either one.

I bought a Bosch reman for my X5 about 3 years ago, no issues whatsoever.

If you go to autozones website and plug your car info in, what price does it give you for the duralast gold alternator?

I'm guessing you could be Australian the labour charge would be somewhere between 120 and 150 per hour plus parts which retail close to 550 for a good quality Bosch unit so your not too far off the mark with the quote.

I have only rudimentary experience working on cars, but I got the OEM Bosch for like 300 (less core return deposit after I mailed back the old core). Took me about an hour or so to replace myself.

I replaced the battery, and upgraded to an AGM battery while I was at it. The problem still wasn’t solved though.

The only good thing about buying a duralast is it'll be the last alternator that you have to *PAY* for. But it def will *NOT* be the last alternator you install in the truck. Lol

On my '93 240, I used a 740 external regulator Bocsh alternator...100amps...the problem is is that the voltage regulator takes a dump, which leads to people replacing the entire unit (like me years ago).

FWIW I bought an oreilly\u2019s remanufactured for my e34 a few years ago. It failed and was replaced twice in two years until I just bought the Bosch from FCP. No issues since.