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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 16 - Jun 21
For Your Every Summer RSVP, with Code: SUMMER15
Description
Hayward W3S310T2 30" Pro Series Sand Filter with 2" Top Mount ValveHayward W3S310T2 30" Pro Series Sand Filter with 2" Top Mount Valve. The Hayward Pro Series Pool and Spa Sand Filter is built with a top diffuser which evenly distributes water over the sand providing the best filtration possible while the self cleaning 360 degree laterals provide an efficient flow of clean water to your pool and more thorough backwashes. The W3S310T2 includes an easy to use multiple position valve which allows for efficient and

Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.1 ★★★★★
Based on 782 reviews
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Product Reviews
★★★★★ 5
Premium product!
Must have, save hundreds over time. Rinse and put back on. Get the cleaners and spray to keep it new.
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Reviewed in the United States on May 11, 2026
★★★★★ 5
It's K&N. Top quality filters
Fit perfectly. I've used K&N filters before and they worked great.
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Reviewed in the United States on August 22, 2025
★★★★★ 5
Fits perfectly
Fits perfectly and easy installation. Thanks !!!
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Reviewed in the United States on October 6, 2025
★★★★★ 5
2024 Honda CR-V
Worked for 2024 Honda CR-V Sport (Hybrid). Sizing was appropriate and the new filter slid in without any issue. Consider the filter to be of good quality. Would recommend.
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Reviewed in the United States on December 20, 2025
★★★★★ 4
more power
get more horse power & gas mileage
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Reviewed in the United States on April 19, 2026




