
DSH 20121 Mirrored bypass door track

It can be tricky to remove the doors. Go behind the doors and with a putty knife slide across the top of the track and push in the bottom locking pins on the bottom guide and while doing it lift up the nylon piece up from the track. Do the same on the other end, then swing the door towards you to unhook the top rollers. Let us know if this gets the job done for you.
Hello,
It's tough to tell since your guide is damaged but it does resemble the 23-215 bottom guide. take a look and see how they compare. Thank you!
The 23-215 bottom guide installs by hooking into the track, which requires the door to be held at an angle until the guide is aligned with the track and it will engage the rest of the way when the door is fully installed. You may also need to adjust the rollers to get the necessary clearance. We recommend having someone help you since these doors are large and can be cumbersome to work with.
You'll need to lift the top rollers up and out of the track, then gently tilt it into the room so that you can unhook the bottom guide from its track.
Got the job done and put back together.
That's great news! Please let us know if you need anything else.