OK, to answer previous question: My van is a 2007 T&C withOUT powered doors. The original motor in my actuator is the FC-280SC-20150. At first I bought the FC-280PT-20150 motor from active surplus per Cody's suggestion but I think he must have had a different model year because that definitely didn't work - the shaft comes out the wrong end for what I need.
So then after reading some other forums and looking at some motor specs, I took a chance and bought a FC-280PC-22125 from ebay ( I think it was about $12 after shipping). I thought it would be a slightly higher torque equivalent to my motor. I finally got the gear off my old motor by baking it in the oven at 400 for about 25 minutes then I was able to pry it off. I think there was some epoxy or something in there that I broke loose after heating it up. With the gear in hand and some JB Weld, I was ready to seal the deal.
I'm getting good at taking the door panel off and getting the acutator in and had it back up and running in about 30 minutes. Then the problem presented itself - I think the motor spins the wrong way. When I hit the "lock" button, the door unlocks and vice-versa. After spending a couple hours staring at it, I've determined that the motor spins Counterclockwise when the lock button is pressed, and it needs to spin Clockwise, so I don't think the FC-280PC-22125 is not a direct replacement for the FC-280SC-20150.
Anybody know where I can get a FC-280SC-20150 or true equivalent? I'm back at the motor search now and am wondering if anybody else has the same issue. Not sure if it matters, but this door is the drivers side door.