Need to replace a 6' sliding door track

We only sell one type of sliding glass door track, which would be our 80-106. Could you possibly use this to repair your door? Look it over and let me know what you thikn.

In my experience, the 80-106 works for most patio glass door rollers. The only issue is whether or not it will work in your threshold. As you can see in the video above, it did take some handy work for us to get it installed in our test door, which itself was a pretty generic door without any bells or whistles. I can at least tell you that the 80-106 is pretty adaptable in my experience, but it's not a guarantee.