I'm assembling the guts on a pair of doors on a 69. I thought I had gathered all the parts, but on page 17 of Rick's, they list Door Window Roller Stops, apparently two parts per side...Rick's part number WR-32 two needed, WR-35, & WR-38.

Two questions...

1) Where in the door are these mounted?
2) Where can the four parts be located...Rick's doesn't have them, nor do I see them listed in Year One, Classic Muscle, Classic Ind., Ground Up, etc.

I'm sure they're needed since there's no window frames on our cars.

Thanks in advance!