Skip to content

Pentair Sta-Rite Posi-Flo II Replacement Cartridge - 137 Sq Ft (FC-2570)

Marsoni M251S
Sale price$118.70
Pay 4 payments of $29.68 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Pentair Sta-Rite Posi-Flo II Replacement Cartridge - 137 Sq Ft (FC-2570)Replacement filter cartridge for Pentair Sta Rite Posi Flo II swimming pool filter systems. Compatible Filter Systems Pentair Sta Rite Posi Flo II (PTM135) Specifications Type Filter Cartridge Filtration Area 137 sq ft Outside Top (OT) 4 3 16" Outside Bottom (OB) 4 3 16" Diameter 8 11 16" Length 31 1 4" Media Weight 4 oz MPN FC 2570 Brand Compatibility Pentair Sta Rite Cross References 23701, 380170, 46174, 4900 209, 645544025708, AK 8022, PC 2570,
Easy Shipping

Quick Dispatch:

Your Pentair Sta-Rite Posi-Flo II Replacement Cartridge - 137 Sq Ft (FC-2570) 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:

You'll receive a tracking link by email once your Pentair Sta-Rite Posi-Flo II Replacement Cartridge - 137 Sq Ft (FC-2570) ships.

Need Help?
Questions about Pentair Sta-Rite Posi-Flo II Replacement Cartridge - 137 Sq Ft (FC-2570), sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Pentair Sta-Rite Posi-Flo II Replacement Cartridge - 137 Sq Ft (FC-2570) in your area.

Get Shipping Estimates

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
4.6 ★★★★★
Based on 2315 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
T
Verified Purchase
Txguy
Phoenix, US
★★★★★ 3
Runs very small 3xl is more like xl
Color: 01-coffee(pattern1), Size: 3X-Large
Runs very small
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
L
Verified Purchase
Leo Teniente
Lexington, US
★★★★★ 5
Great option
Color: Light Blue, Size: XX-Large
love the style! this is for a western attire
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
S
Verified Purchase
Sherry Emrick
Birmingham, US
★★★★★ 5
Great quality!
Color: Beige, Size: Large
Perfect for my husband for maternity photos. Large was the perfect size, it was long enough, and thick enough for the chilly weather! Would purchase again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 2, 2026
L
Verified Purchase
L
Lowell, US
★★★★★ 5
Will be buying more for the hubby for summer time.
Color: Beige, Size: Large
I was a little nervous buying this shirt as an anniversary gift for my husband but its actually really nice quality and the color wwas pretty accurate and he wants more!! Hes about 5'9" 190lbs and I ordered a Large and it fits him very nice. The material is very lightweight and so soft. Its definitely on the dressy side. I feel that the wrinkle quality is pretty good to because when. It came out of the package there wasn't much wrinkling and when it was folded there wasn't much either.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 2, 2026
A
Verified Purchase
A Miller
Houston, US
★★★★★ 4
Looks great, however had size issue
Color: Blue, Size: Small
I ordered the small, however the sleeves were too long and will return it. The shirt looked great and seemed to be of very good quality. Certainly would have kept it if not for the sleeves.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026

recommand products