
Horizon Strainer Cover Lid 39257902R for Jacuzzi Magnum Pumps
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Quick overview
- Marked 8388 The lid carries 8388 molded into the bottom of its lower ring, which is the quickest way to identify the one you have.
- Clear and round A clear round lid, so the basket can be checked without opening the pot.
- No threads This lid does not thread on. It is held by a separate lock ring.
- Slightly rounded top The top of the lid is slightly domed rather than flat.
- Two published diameters The listing data gives 6-3/4" in one place and 6-5/8" overall in another, so measure your lid before ordering.
- Serviced with its seal The lid o-ring is a separate part and is worth replacing at the same time.
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Product details
This is the clear round strainer cover lid, part 39257902R, for Jacuzzi Magnum series pumps. It has no threads, the top is slightly rounded, and 8388 is molded into the bottom of the lower ring.
Check the size before you order
The source data carries two different measurements for this lid. One listing gives an outside diameter of 6-3/4". The detailed description gives 6-5/8" as the overall outside diameter with a 5-5/8" bottom lip, and a height of about an inch. Both readings are recorded here rather than one being picked, so measure the lid you are replacing across its widest point and compare.
Identifying it
The 8388 marking is the reliable check. Lids of similar size and shape were fitted across several pump families, and they are not interchangeable in practice even when they look close.
While you are in there
The lid seal is a separate part. A new lid pressed onto a hardened, flattened o-ring will still let the pump pull air and lose prime, so replace both together.
| Brand | Horizon |
|---|---|
| Manufacturer part number | 39257902R |
| Type | Strainer cover lid |
| Marking | 8388 molded on the bottom of the lower ring |
| Outside diameter, short listing | 6-3/4" |
| Outside diameter, detailed listing | 6-5/8" overall, 5-5/8" at the bottom lip |
| Height | About 1" |
| Threads | None |
| Profile | Top slightly rounded |
| Part type | Pool pump part |
| Fits | Various Jacuzzi Magnum series pumps |
| Shipping weight | 1 lb |
| Ships | Parcel |
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Questions and answers
What people ask about this product, answered by our pool techs.
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