So I have a 07 F150 Super Cab. The passenger side window doesn't roll down. Last time I hit the button, it kinda got off kilter and I left it alone. So I'm going to get a new window motor and regulator and there is one for Front Right Standard Cab, Crew Cab...and another for Extended cab. So....is there really a difference between the passenger side doors on the different cab configurations?

 

The passenger side has the motor position opposite of the drivers side door, that's the main difference.

 

So I got the motor and regulator in today. Changed it out and its not working right. I think I have narrowed it down to the rubber seal that goes up the sides and the top of the door. I think I need to replace it. So I looked at LMC and they don't have it. Does anyone know where I could find one?