New internally regulated, non-Bosch 55 amp Alternator for use with our Zims Alternator Conversion Kit.
The number one question we get about his product is "Who makes it?". We're not trying to be secretive about the manufacturer of this particular alternator, but the fact is, we simply do not know. They come in plain white boxes with no markings. Yes, we do buy them from a vendor, but they aren't saying who makes them. We assume they are made in China, but we can't be sure. We carry them for a variety of reasons - budget and availability in different amperages are the main ones.
We recommend the 55 amp Bosch unit.