I finally had a window regulator fail. Front right. So I tore it apart and found the problem. Piece of plastic broke off that holds the cable. Watched a You-tube on how to fix. Seemed easy. Ordered a new piece like this:

Amazon delivered in 2 days. I removed the old part. I then tried to screw the new part onto the cable and the plastic broke before it made it half way. Amazon was nice enough to refund my $8.99.
I then decided to order a complete assembly for $34 from ebay. It arrived today, but it has a completely different attachment:

I then did some more reading and found that the 2006 could have different regulators! Arghhhhh! I have a 2005 and several early 2006 models, so I will keep this one.
But now back to my problem. Did I get a bad replacement? The hole seemed too small for the cable to thread into and I couldn't see any threads. When I tried to screw it on, it expanded the plastic until it broke. Even if it didn't break, it would not have fit into the metal slide after it expanded.
Anyone recommend a good brand or merchant? The one I ordered came from a seller/company called "RegulatorFix". Or is there a better fix out there?