Turn indicators on the top of fenders

tried to pull one off, and it wouldn't come- the rubber part is stuck to the paint pretty good (and my back is too sore to get in there and try to push it out), so I measured the actual housing.
The center of it is 1 9/16" from the inner edge of the fender.
And if you measure from right where the fender starts back, it's 5 15/16" back to the front edge of the indicator.
Not sure if that's enough for you to go on, but it's the best I can do right now...