Your catalog might not be lying to you. Like I said, this shop has the biggest, and I mean that, available parts selection of any other shop here in Las Vegas. So, they very well could be special ordering the kit with the ball, that or they are adding the ball to the kit when they get it in from Spicer. That or they gave me the wrong part #.
The person that I talked to I would trust to do any of my axle or driveline work any day of the week. (If I can afford them /forums/images/graemlins/rotfl.gif, they are a little pricey) On top of that, that person is a woman, yes, it surprised the hell out of me too. Almost every time I call them with a question, the person that answers the phone refers me to her.
One more thing, at least 90% of the places I have called to ask about drivetrain stuff, that's not an actual driveline shop, refers me to this place. I even had one driveline shop tell me to call this place with a question I had one time. The place I call with these questions all the time is Dan's Driveline here in Las Vegas. /forums/images/graemlins/thumb.gif
Rick