just as it says...i have a factory alt. that was rebuilt to 180a. works great. $100 or best takes it. my zip is 53143 if you wanna calculate shipping....it weighs about 12lbs, so figue about 15lbs after packaging.
my cavalier was a 2002. i don't know all the years it will work for....i imagine it's pretty universal though.
i'm not exactly sure at what rpm it does the 180a. but i had a total of 3200w pulling from it and at 1500-2000rmp no lights dim.
