★★★★★ 5
Lawnmower sparkplug
Worked great, easy to install, fast replacement. And 2 for the price of one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
Pentair Rainbow Cartridge Replacement Cartridge - 12 Sq Ft (FC-2340)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Pentair Rainbow Cartridge Replacement Cartridge - 12 Sq Ft (FC-2340)Replacement filter cartridge for Pentair Rainbow Cartridge swimming pool filter systems. Compatible Filter Systems Pentair Rainbow Cartridge Specifications Type Filter Cartridge Filtration Area 12 sq ft Outside Top (OT) 1 1 16" Outside Bottom (OB) 1 1 16" Diameter 2 7 8" Length 19 1 2" Media Weight 4 oz MPN FC 2340 Brand Compatibility Pentair Cross References 11203, 17 2021, 17 2047, 2945000, 390757, 609505, 645544023407, AK 1010, AK 1012, APCC7018, C
Quick Dispatch:
Your Pentair Rainbow Cartridge Replacement Cartridge - 12 Sq Ft (FC-2340) 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 Rainbow Cartridge Replacement Cartridge - 12 Sq Ft (FC-2340) ships.
Need Help?
Questions about Pentair Rainbow Cartridge Replacement Cartridge - 12 Sq Ft (FC-2340), 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 Rainbow Cartridge Replacement Cartridge - 12 Sq Ft (FC-2340) 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
You may also like
PIC50 Replacement Pool Filter Cartridge - 50 Sq Ft
35.30
Pentair Rainbow Cartridge Replacement Cartridge - 18 Sq Ft (FC-2360)
25.80
PA200S Replacement Pool Filter Cartridge - 200 Sq Ft
138.20
Cartridge, 40sqft, ht, 1-1/2"mpt b, 4-5/8", 15-1/4", 3oz MB
52.60
FC-6255 Replacement Pool Filter Cartridge - 150 Sq Ft
151.10
Wing Nut, Pentair Sta-Rite, 1/4-20
22.30
FC-3570 Replacement Pool Filter Cartridge - 100 Sq Ft
72.00
4.5 ★★★★★
Based on 1850 reviews
Sort
Product Reviews
★★★★★ 5
Perfect replacement part
Perfect replacement
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
★★★★★ 5
Quality Champion Brand plugs
Repeat customer. Quality Champion product worth the extra $
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
★★★★★ 5
Original OEM equipment
They seem to be the copper plug required for this engine. Runs great and as it should.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
★★★★★ 5
Genuine Champion Spark plugs
Genuine Champion Spark plugs at a great price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 7, 2025
recommand products
Acer Japonicum Vitifolium Full Moon Maple
75.00
Crassula Ovata Hummels Sunset
44.00
MONORIM MXA World patented Air suspension 135/145/150/165mm
60.00
Monorim Dual52 Max Upgraded to be AWD 48V 500W Dual-Drive 60km/h for Segway Scooter Max G30 LEII Basic on U5 kit
130.00
Monorim Dual52 Max Upgraded to be AWD 48V 500W Dual-Drive 60km/h for AOVO PRO ESMAX Scooter Basic on U5 kit
130.00