High Output 220 Amp Black Color Custom Alternator Compatible with Chevy Chevrolet GM GMC Cadillac Oldsmobile Pontiac 1 Wire Self Exciting 220A 65-85

The alternator came sooner than expected. It showed up in great condition. Went to installed. Went in without any issues. There was one slight issue with it charging but after a little back and forth communication with this company we had it worked out and everything as it should. Great product and great company to deal with.

So I bought this alternator for a jeep i go off reading with. Within 200 miles it smoked. I knew my warranty was out so I took it apart. Two bolts were cross threaded and loose. I took a picture of one. It caused the diode to burn up in the rectifier. Total poor quality. Now it’s going to cost me 60.00 plus tax to buy a rectifier!! Believe me with inflation and groceries sky high I don’t have the cash for that. So take it for what it’s worth. This happened to me. I won’t do business ever with this company again. Poor workmanship.

I put 2 of these on my oldsmobile.Seems to be running pretty good I just wonder is 220 amps they put out?. I don't know.

so i bought this to replace my alternator on a 72' c20 it bolted straight up perfect the the sb350 so 9/10 on the fitment but the pulley was too large of a diameter so it wont charge unless im driving over 2k rpm and when it does it only goes up to around 12.8-13.1v this is a little weak and easily gets bogged down below 11.0v when running my accessories the old alternator would hold at 12.5v with everything on and sit at 13.8v for charging i have all incandecent lights and running ~1600w for the stereo plus and electric fan and water pump so my power demand is pretty high but 200 amps should have been more than enough i will be replacing soon for a proper mechman alternator but for the price and convenience i give it 3/5 it works but kinda sucks

Nice works great

This unit is just perfect in every way and it fits in all late model cars.I have it in a 69 olds tornado.I know this will fit in 1970-1986 v8 GM cars no problem

When I first bought this it was great and 3 weeks later it stopped working and I contacted the seller to warranty it and they blamed me for it not working and after days of fighting with them they told me to ship it back and I did and I when I got it back it was charging but not how it should be it was maybe charging at 65 amps not the 220 I would highly recommend not buying this alternator

the alternator is definately pushing 220 amps maybee even a little more it sings and does what its supposed too under load. wish they had even bigger 1 wire units like 250 amp or even 300.i use this with my invertor generator and its great.