


Polaris 3900 Sport & P39 Water Management Assembly | 39-300
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Polaris 3900 Sport & P39 Water Management Assembly | 39-300Keep your Polaris pressure side cleaner running at peak efficiency with the genuine Polaris Water Management Assembly 39 300. Engineered specifically for the 3900 Sport and P39 models, this factory original component channels return line water through three strategically positioned jets, generating a concentrated vortex that draws debris off the pool surface and directs it into the super bag. The included O ring provides a watertight seal to guard
Quick Dispatch:
Your Polaris 3900 Sport & P39 Water Management Assembly | 39-300 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Great buy . Easy to change out and saved $60.00 by not having the dealership do it.
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Reviewed in the United States on March 10, 2026
★★★★★ 5
Bang for your buck
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Reviewed in the United States on May 24, 2026
★★★★★ 5
Happy
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They fit my car. So im happy
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Reviewed in the United States on April 17, 2026
★★★★★ 4
Only received one of the two filters
I had to return because I only received the cabin filter, not the engine filter. Delivery was delayed and maybe this caused the misplacing of the other part. Not sure. I am placing another order, hoping that it will be complete this time. It is good qualiflty, though.
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Reviewed in the United States on December 20, 2025
★★★★★ 5
Buy these, save some $$
Size: size for ASCENT/CROSSTREK/IMPREZA/LEGACY/OUTBACK
Save yourself about $100 by replacing these yourself, we have a Subaru Impreza. Easy to install for a few minutes time spent on YouTube. The dealers make a bundle on this sort of thing.
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Reviewed in the United States on April 3, 2026