Product review (5 stars): It Fits and Works - Don't Worry Much if Part Number Does not Match Completely
Now, here is a product you have to buy on Amazon if you have the same issue I had.  I did all my research and this unit from Amazon saved me a ton of $$$.  I can't fathom how much some other stores were asking for this - some upwards of $500!  Installation is a breeze and it works.  I was concerned about the part number not matching completely, don't worry about that.  It fits them all.