Window Regulators - 1964

[Dino L.]

What are the part numbers for the window regulators for power windows and non power window left/right regulators? Are coupes different than convertibles? How can you identify 64 from other midyears? What are the distinguishing characteristics, any help would be greatly appreciated.

[Joe L.]

Re: Window Regulators - 1964

Dino-----

63-67 side window regulators were the same for all years and whether coupe or convertible. Here are the part numbers:

left---manual windows-----GM #3797291

right--manual windows-----GM #3797292

left--power windows-------GM #3825675

right--power windows------GM #3825676

All of the above-referenced regulators are GM-discontinued. The power window regulators have been gone for over 20 years and the manual regulators for over 10 years.

[Dino L.]

Re: Window Regulators - 1964

Thanks Joe! Do you know if those part numbers are stamped on the regulators? Or awould there be a way to check the numbers by looking at the regulator?

[Joe L.]

Re: Window Regulators - 1964

Dino----

I don't know if the part numbers were stamped on these regulators or not. My suspicion would be that they were not since not too many GM assemblies like this do have part numbers stamped on them. But, it's possible. I don't know how to otherwise ID these regulators.