South Seas Spas Filter Compression Gasket – EPDM
When a filter compression gasket fails, this OEM South Seas Spas part is the straightforward fix — no cross-referencing or guesswork.
South Seas filter parts are matched by the filter system style (top-load Vein vs EZ04 drop-in).
Fitment & Years
- Fits: South Seas Spas (2015-2026)
Specifications
- Size: 3/8″
- Part type: Filter
- Brand: South Seas Spas
- Factory reference: 06-0021-52
Shipping
Ships from our Artesian dealer network. Most South Seas OEM parts leave the warehouse within 1–2 business days; hard-to-find items can take longer and we will email you if anything changes your delivery window.
Every OEM part we sell is sourced through the authorized Artesian Spas dealer network. If you want us to double-check fitment against your spa’s serial number, send it over before ordering — we answer fast.
06-0021-52 OP06-0021-52 South Seas Spas Filter Compression Gasket – EPDM
✅ Not Sure It Fits? Verify Before Ordering
Hot tub part compatibility can vary by spa brand, model, year, serial number, control system, and part revision.
To help us identify the correct replacement part, please send clear photos of:
- Your existing part label or sticker
- Your spa serial number sticker
- The equipment area or installation location (if accessible)
EZ Hot Tub Parts can help confirm fitment before you order and help reduce costly returns.
South Seas Spas Filter Compression Gasket – EPDM FAQs
Artesian’s printed South Seas parts books document this part for model years 2015-2026. The 2021 factory parts book also covers 2022–2026 production, because no product changes were made after 2021. If your spa is outside these years, send us your spa’s serial number and we will verify fitment.
Yes. This is the factory part supplied through the Artesian Spas dealer network — the same filter compression gasket – EPDM installed in South Seas production.




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