Older Window Factory sliding glass door

Question

Swisco,

I have an old window factory vinyl sliding glass door with bad roller sets and im trying to find replacments. I have attached pictures of my original, the OD on the wheel is right at 1.125in. I think P/N 81-158SS is pretty close. Can you tell if they are or suggest a different part number? Your assistance is greatly appreciated.

R,

Trevor

Bob · Accepted Answer

Hey Trover. The 81-158SS would be my first guess too. If the wheel diameter is off a little, it can be adjusted to make up the difference. If the height and width of the housing is the same, this should work for you.

Dimensions for 81-158SS