
Quick overview
- Genuine Jandy The factory O-ring kit, part R0358000.
- DEV Series DE filters Listed for the Jandy DEV48 and DEV60 diatomaceous earth filters.
- Sold as a kit One part number instead of chasing individual seals.
- Seals age quietly O-rings flatten and harden long before they split, and a slow weep at the tank is usually the first sign.
- Fit it during a teardown The right time to renew the seals is while the filter is already apart for a grid cleaning.
- Lubricate on assembly A silicone O-ring lubricant helps the new seals seat evenly when the tank goes back together.
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Product details
The Jandy R0358000 is the O-ring replacement kit for the DEV Series diatomaceous earth filters, the DEV48 and DEV60. It is the genuine Jandy part.
Why a kit
Filter seals rarely fail one at a time. They all live in the same water, at the same temperature, exposed to the same chemistry, so the ring that starts weeping is a preview of the rest. Buying the kit means you are not back at the pad in a month for the next one.
When to fit it
The sensible moment is a teardown you were doing anyway. If the tank is open for a grid cleaning, the seals are already off and the labor is free. A silicone lubricant on the new rings helps them seat properly when everything goes back together.
| Brand | Jandy |
|---|---|
| Manufacturer part number | R0358000 |
| UPC | 052337017985 |
| Type | O-ring replacement kit |
| Part type | Pool filter part |
| Fits | Jandy DEV Series DE filters, DEV48 and DEV60 |
| Shipping weight | 0.1 lb |
| Ships | Parcel |
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