O-ring for the Balboa Ultima drain plug. This o-ring will only fit the Ultima series drain plugs and will also replace the old part # PPULPLUGO/R.
The old generation of Ultima pumps were made by Ultrajet up to about 2011. Balboa Water Group is now the manufacturer of these pumps and the replacement parts, most of these pump parts now made by Balboa are backwards compatible and should fit the older standard Ultrajet generation of the Ultima series pumps
Manufacturer warrants product to be free of defects upon delivery.
