★★★★★ 5
Everyday watch
Color: Silver-Blue
Durable and solid and looks really clean
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
![Hayward SwimClear / Super StarClear Replacement Cartridge - 56 Sq Ft (FC-6420) [4-Pack]](https://cdn.shopify.com/s/files/1/0633/1623/0209/files/954632.jpg?v=1773081056)
Hayward SwimClear / Super StarClear Replacement Cartridge - 56 Sq Ft (FC-6420) [4-Pack]
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Hayward SwimClear / Super StarClear Replacement Cartridge - 56 Sq Ft (FC-6420) [4-Pack]Replacement filter cartridge for Hayward SwimClear, Super StarClear swimming pool filter systems. Compatible Filter Systems Hayward SwimClear (C2020, C3020, C4020, C5020, C7020) Hayward Super StarClear (C2000, C3000, C4000, C5000) Specifications Type Filter Cartridge Filtration Area 56 sq ft Outside Top (OT) 3" Outside Bottom (OB) 3" Diameter 7" Length 13 15 16" Media Weight 4 oz Pack Quantity 4 MPN FC 6420 Brand Compatibility Hayward Cross References
Quick Dispatch:
Your Hayward SwimClear / Super StarClear Replacement Cartridge - 56 Sq Ft (FC-6420) [4-Pack] orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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You'll receive a tracking link by email once your Hayward SwimClear / Super StarClear Replacement Cartridge - 56 Sq Ft (FC-6420) [4-Pack] ships.
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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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4.8 ★★★★★
Based on 210 reviews
Sort
Product Reviews
★★★★★ 5
Well made
Color: Black
Excellent watch. Fits well. The color is smooth. Would recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
★★★★★ 4
The watch is beautiful
Color: Two Tone Green
My husband loved it I’m giving it 4 stars because they send me the wrong color. Otherwise, it looked great and definitely worth the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025
★★★★★ 5
Worth it!
Color: Silver-Blue
Beautiful watch!
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Reviewed in the United States on May 10, 2026
★★★★★ 5
Quality. I like it
Color: Two Tone Green
Great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
