Parts Geek review: Alternator

I purchased an alternator for my toyota rav4 and it cost 172 dollars with tax not bad I guess but it was supposed to get here on Monday but did not get here until Wednesday, the part looked OK and I looked at it it appeared to be exactly the same but when I tried to install it I put in the top bolt and the bottom bolt would not go in, I put in the bottom bolt and the top bolt wouldn't go in, I have been working on cars for years and I know how to work on cars. The machining of the case was just off enough to make impossible to install the alternator with both bolts. On top of that parts geek will take electrical part returns, great, thanks a lot parts geek for a lot of nothing, I WILL NEVER ORDER FROM THEM AGAIN, THEY SUCK!