SuperPro Lid O-Ring for Commander Series Filters In stock$1049
Quick overview
- Fits Commander Series Made for the Pentair American Products Commander Series filter lid.
- Replaces OEM 57007300 A generic equivalent, also cross referenced as O-342, 570073 and 4654-05.
- Measured to size Inside diameter 8-1/16 in, outside diameter 8-11/16 in, cord thickness 5/16 in.
- Stops lid seepage A flattened or cracked o-ring weeps at the lid and can let the filter draw air.
- Measure before you order Check your old ring against the three dimensions rather than going by the filter name alone.
- Cheap insurance Replace the lid o-ring whenever the filter is opened for a cleaning or a media change.
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Product details
The SuperPro O-342-9 is a replacement lid o-ring for Pentair American Products Commander Series filters. It is a generic equivalent of OEM part number 57007300 and may fit other Pentair model filters.
Check the dimensions
Filter o-rings are easy to order by the wrong name and hard to get wrong by measurement. This ring has an inside diameter of 8-1/16 in, an outside diameter of 8-11/16 in and a cord thickness of 5/16 in. Lay your old ring beside a tape and compare those three numbers before ordering. It is also cross referenced as O-342, 570073 and 4654-05, so an old invoice may list it under a different code.
When to change it
Lid o-rings take heat, pressure and sunlight, and eventually go flat, hard or split at a nick. A ring in that state weeps at the lid or lets the filter pull air, and it is worth replacing every time the filter is opened for a cleaning or a media change rather than waiting for it to leak.
| Brand | SuperPro |
|---|---|
| Manufacturer part number | O-342-9 |
| UPC | 601402262913 |
| Type | Lid o-ring |
| Fits | Pentair American Products Commander Series filters, may fit other Pentair model filters |
| OEM part number | 57007300 |
| Substitute part numbers | O-342, 57007300, 570073, 4654-05 |
| Inside diameter | 8-1/16" |
| Outside diameter | 8-11/16" |
| Cord thickness | 5/16" |
| Shipping weight | 0.15 lb |
| Ships | Parcel |
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