
Quick overview
- Stamped 011202 The ring carries 011202 in the moulding, which is the quickest way to confirm you have the right one.
- Bottom OD 7-3/8 inches Measure the outside diameter at the bottom of your old ring and compare before ordering.
- Threaded lid retainer This is the ring that clamps the lid down and holds the lid seal against the pot.
- Genuine Jacuzzi part Catalogued by Jacuzzi as 42282806R.
- Replace the o-ring too A tired lid o-ring will still let air in behind a brand new ring, so change both together.
- Check the listing carefully Jacuzzi records this ring against more than one equipment family, so match it by measurement rather than by model name alone.
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Product details
This is the Jacuzzi replacement lock ring, catalogued as 42282806R and carrying 011202 stamped into the ring itself. It measures 7-3/8 inches across the bottom outside diameter.
Identify it by measurement
The source records list this ring against more than one Jacuzzi family. It appears under the Splash Pak UD-S pump models, and it is also referenced alongside the CFR Series inline filters and the Magnum, Magnum Plus and Magnum Force pumps. Rather than choosing between those, both are given here. The reliable check is physical: look for 011202 in the moulding and measure the bottom outside diameter at 7-3/8 inches.
Why rings fail
A lock ring lives outdoors under UV and takes a hand tightening every time the basket is cleaned. Over years the plastic goes brittle, the threads round off, and eventually a lug shears while someone leans on it. A ring that will not draw the lid down tight is also the most common source of an air leak, which shows up as a pump that will not hold prime or a strainer pot that never fills. Replace the lid o-ring at the same time, because a new ring cannot compensate for a hardened seal.
| Brand | Jacuzzi |
|---|---|
| Manufacturer part number | 42282806R |
| Stamped number | 011202 |
| Type | Lock ring |
| Part type | Pool pump part |
| Bottom outside diameter | 7-3/8" |
| Listed under | Splash Pak UD-S pump models 7UD-S, 1UD-S, 15UD-S, 2UD-S |
| Also referenced with | Jacuzzi CFR Series inline filters and Jacuzzi Magnum, Magnum Plus and Magnum Force pumps |
| Shipping weight | 0.48 lb |
| Ships | Parcel |
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