I have had the opposite on both the 130 and 144 units from delco remy. I never had one that didn’t break 150,000. But I only bought brand new, and I found that is a part the dealership used to beat the price from napa and other Delco Remy distributors on. Like my hummer is over 140k on the original alternator when it was built in 95.
The powermaster alternators that have been installed on upfitted rigs with tons of stereo, lights, etc. all went over 200,000. I can’t say the higher expense of the powermaster pays for itself in time, definitely more than a 33% price difference, I think they were 50% more. I haven’t priced them out in several years though. If electrical system is stock, Idk if I would get powermaster.
The lifetime warranty is always nice though, and not hard to swap. Only issue I have is of it kills batteries or electronics by over charging, all savings are lost.