John, there is definitely a left and a right.

Jim

On Mon, Jul 5, 2021 at 3:05 PM John Rodgers <jrodgers113@gmail.com> wrote:

> Are the STOCK motors the same on both sides, or is there a left and a right
> to them. I have seen some parts websites where the motors were referred to
> as left window and right window. The motor I have in hand runs both ways,
> depending on which way power is applied. The switch circuit does the power
> reversal and the motor runs either way.Thus making the window go up or
> down. But is there really a left or right.
>