I ended up getting mine through LMC Truck. Don't remember the brand, but it was $36.95 and it works perfectly. I changed it this past August. Holy crap, don't let your truck be out in the sun very long and try to do anything with the door. Metal got too hot to think about messing with after about 10am in the Texas sun.
Had to buy another interior door handle too. This is the third one my truck has gone through. I guess they're just brittle. I don't think I pull very hard on the handle to open the door to get out.
Some advice when you're changing these out - make sure to remove the window and interior metal door panel. Roll the window all the way down and then slide the window forward on its track until the front comes out, then slide it all the way back until the back comes out. There are some videos on YouTube to help out with the visuals.
Why are you removing the window or black metal panel for a door lock actuator or for an interior handle?