Reviews of Duralast parts For Business

I'm selling a GM alternator, mount, pulley, and plug. It's the Duralast Gold Delco 12 SI 94amp, just warrantied it. Hasn't been on a vehicle.

I used the duralast from autozone.

I just purchased a 180amp Duralast New for my X about 2 months ago. The Duralast has done me well so far.

I use duralast and get about 4 years on a battery. No complaints at all.

I’ve always trusted Autozone with parts and so far haven’t had any issues so I’d recommend duralast. I used two duralast starters before and they’ve worked fine.

I will say I went through several OEM stats and finally put a duralast in and it's been in now 5 years no problems.

Right on schedule, about 7 months later, that reman also went out and I decided to pay more to get the Duralast Gold which is all new. That one lasted about a year and a half but then the bearings went out on it, but I don't think that issue was the alternator's fault because after I replaced it, I found out the Harmonic Balancer had lost its integrity and was wobbling a little. Again, not sure what caused what (did the bearings put extra pressure on the aging balancer or did the balancer go out and damage the alternator?), but all I can say is that since replacing the harmonic balancer and using the Duralast Gold alternator, I have not had any issues for over 2 years now.

It was in fact a Duralast dud! One more example of a “new” alternator being broken out of the box.

I had a new remanufactured duralast alternator as well that I thought was defective but I kept following the power cable off the alternator and found the fusible link.

I just had a similar issue with my 2015. I changed the starter with a duralast part from autozone, still didn't work. Ended up biting the bullet and taking the car to Ford. They explained to me that a genuine ford part was needed as the starter is part of the security system.