I have done 55-59 sliding windows on Suburbans. Also have done stationary. Hope it's about the same. Put glass in frame using rubber kit. Install the assembled frame and glass into body with rope trick as a windshield is done. Screw down. Install garnish. If you don't remember how to assemble or did not take pictures, shame, shame. Find a similar truck or see manual. Some later 60-66 burbs had two sliders and two stationary. I would consider all stationary if I were you. No leaks, no dust, no rattle, much easier/cheaper. Don't forget to consider tinted glass. Both, sliding and stationary kits, are available.
