Hi gang making my to do list and wondering about my window regulators.. I have the OPG catalog and shows a few but not for a 69 Bonneville it does show the front L&R that would fit but nothing for the back side windows would they be the same?Not sure why it is so hard to find interior parts for 69 was even looking at door panels and sure enough none for that year of Bonneville they have everything for all the others.Or does anyone know if they can be inter changed ,I know back in the day you could do that,

Thanks Terry

Are your window regulators shot? In some cases there are repair kits and such that are available to refurbish them?

Wanted to update them but the left back side the window goes down but have pull and crank and it comes up.E mailed OPG and said they actually no parts compatible with the 69 bonneville thought maybe taking it apart and repair them but strange such a common part but finding anything for this year is hard to find any idea where to find parts for it

I have sent an email out to the POCI technical adviser for the '67 - '70 full size cars to see what suggestions he might have.