1988 southern CA glass patio door roller

Question

I added a hole thinking I had the correct roller but turned out to be wrong. Please advise. Minimal clearance from top to bottom and house has settled so not much room for adjustments.

Jasmine · Accepted Answer

The sliding glass door roller pictured reminds me of the 81-285 Roller Assembly. I am confident this is the replacement you need but take a look over the dimensions below. Be sure to compare them to confirm that this is the right fit for your door.

Patio door wheel