There is an o ring for cover 252 which measures 5 1/2 inches. We need an O ring that is 5 inches, I believe. Or is this the correct oring for the cover?

Question

There is an o ring for cover 252 which measures 5 1/2 inches.  We need an O ring that is 5 inches, I believe.  Or is this the correct oring for the cover?

Lennox H. · Accepted Answer

Hi, Christine. The correct o-ring for this Side Discharge Cover is p/n 5120-04 - Volute O-ring (158).

Question Regarding: Cover, Side Discharge (91231301)

There is an o ring for cover 252 which measures 5 1/2 inches. We need an O ring that is 5 inches, I believe. Or is this the correct oring for the cover?