I have also had a couple of drawers that wouldn't stay latched and followed this thread to obtain replacement parts from Accuride (slide model 3832HDSC). Jorge is still there and sent the parts free.
I am having some difficulty getting the old part out and am wondering if one of you can assist. I am replacing the grey part with the spring loaded pin. There is another smaller square part that is adjacent to it which can slide.
The grey part has 3 fingers on each side that appear to be snapped under the metal sides. How do you get these loose? I don't want to just break it without understanding how the new part goes in.
This is the part at the end of the slide in the picture.