Patio door replacement wheels

Thanks for reaching out! I believe you are correct. The 81-084 does appear to be the closest match in our inventory; it has the same type of hooks on top of the housing and the back tab is horizontal. Carefully review and compare the dimensions from your original hardware just to be sure that this will be a fit for you. If they differ let me know and we can work from there.

Detail image of 81-084