$
7.
Standard Shipping, FREE on Orders over $125

Customer Reviews

Filter Cartridges - 4 inch Diameter

The strongest reinforced PVC center cores for even distribution of stress and increased debris loading.

High-quality polyester media ensures durability, cleanability, and efficient filtration performance.

Antimicrobial end caps – also reinforced for added strength – are treated to repel odor-causing bacteria and mold. Plus their advanced formulation resists deterioration from salt pools and high levels of chlorine.

Plus support bands are wider, for greater break-resistance and optimum flow.
Generic Cartridge 4 1⁄2 In. OD FC-2510
Dimensions:
Length: 9 3/4 Inches
Outer Diameter: 4 1/2 Inches
Top Style: 11/16" Open
Bottom Style: 1 1/16" Open
Fits Sta-Rite Tx-15
15 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Psr15-4
Unicel C-4610
(read more...)
Price: $20.33
Special Order
About 2-3 Weeks
Generic Cartridge 4 1⁄4 In. OD FC-0179
Dimensions:
Length: 23 3/4 Inches
Outer Diameter: 4 1/4 Inches
Top Style: Handle
Bottom Style: 2" Open
Fits Icon 60
60 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pic60
Unicel C-4360
Icon / Keyes Spas 163736
(read more...)
Regular Price: $34.79
Get It NOW for: $33.36
In Stock
Generic Cartridge 4 1/4 In. OD FC-0180
Dimensions:
Length: 4.25 inches
Outer Diameter: 4 1/4 inches
Top Style: Crescent Handle
Bottom Style: Open
Fits Icon / Keyes Spas
10 sq. ft.
3 oz.
Compatible with:
Pleatco PIC10
Unicel N/A
(read more...)
Price: $14.69
Special Order
About 2-3 Weeks
Generic Cartridge 4 1⁄4 In. OD FC-0184
Dimensions:
Length: 23 3/4 Inches
Outer Diameter: 4 1/4 Inches
Top Style: Handle
Bottom Style: 2 5/16" Open
Fits Icon 50
50 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pic50N
Unicel C-4351
Icon / Keyes Spas 179192
(read more...)
Regular Price: $33.89
Get It NOW for: $32.31
In Stock
Generic Cartridge 4 1⁄4 In. OD FC-0200
Dimensions:
Length: 7 1/8 Inches
Outer Diameter: 4 1/4 Inches
Top Style: Handle
Bottom Style: 2" Open
Fits Icon 15
15 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pic15
Unicel C-4315
Icon / Keyes Spas 16219
(read more...)
Price: $23.75
Special Order
About 2-3 Weeks
Generic Cartridge 4 1⁄4 In. OD FC-0210
Dimensions:
Length: 12 Inches
Outer Diameter: 4 1/4 Inches
Top Style: Handle
Bottom Style: 2" Open
Fits Icon 25
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pic25
Unicel C-4329
Icon / Keyes Spas 176380
(read more...)
Price: $29.99
Special Order
About 2-3 Weeks
Generic Cartridge 4 1⁄4 In. OD FC-3077
Dimensions:
Length: 4 Inches
Outer Diameter: 4 1/4 Inches
Top Style: 1 15/16" Open
Bottom Style: 115/16" Open
Fits Skim Filter 10
10 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pww10
Unicel C-4310
Icon / Keyes Spas 146949
Leisure Bay/Rec Warehouse 10146949, 25249,
Custom Molded Products 146949, 25249,
Waterway Plastics 817-0010
Cyanna Valley Spas (Viking) Pww10
(read more...)
Regular Price: $15.30
Get It NOW for: $14.71
In Stock
Generic Cartridge 4 1⁄4 In. OD FC-3077M
Dimensions:
Length: 4 Inches
Outer Diameter: 4 1/4 Inches
Top Style: 1 15/16" Open
Bottom Style: 115/16" Open
Fits Skim Filter 10
10 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pww10-M/ Pair
Unicel C-4310Ra
(read more...)
Price: $18.39
Special Order
About 2-3 Weeks
Generic Cartridge 4 1⁄4 In. OD FC-3709
Dimensions:
Length: 8 Inches
Outer Diameter: 4 1/4 Inches
Top Style: 1 15/16" Open
Bottom Style: 115/16" Open
Fits Coleco F-120; No Core
5 Sq. Ft.
4 Oz.
Compatible With:
Pleatco N/A
Unicel C-4606
(read more...)
Price: $9.74
Special Order
About 2-3 Weeks
Generic Cartridge 4 1⁄4 In. OD FC-3710
Dimensions:
Length: 8 Inches
Outer Diameter: 4 1/4 Inches
Top Style: 1 15/16" Open
Bottom Style: 115/16" Open
Fits Coleco F-120, W/Core
5 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Pc7-120/Pair
Unicel C-4607
Coast Mountain Spas (Canada) 58600, 59900, F18
Intex Pools 58600, 59900, F18
Also Sold as Namco Item Number: PLE PC7-120
(read more...)
Regular Price: $8.44
Get It NOW for: $8.20
In Stock
Generic Cartridge 4 1⁄4 In. OD FC-3711
Dimensions:
Length: 8 Inches
Outer Diameter: 4 1/4 Inches
Top Style: Closed
Bottom Style: 115/16" Open
Fits Slm, Closed Top, Pelican 8
5 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pc7-Tc
Unicel C-4304
Jacuzzi Leisure Products / Atlantic Pools 1370046
Pelican Pools 1370046
(read more...)
Regular Price: $10.51
Get It NOW for: $10.17
In Stock
Generic Cartridge 4 1⁄4 In. OD FC-3742
Dimensions:
Length: 8 Inches
Outer Diameter: 4 1/4 Inches
Top Style: 1 3/4" Open
Bottom Style: 1 3/4" Open
Fits General Foam 5
5 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pgf5
Unicel C-4306
(read more...)
Regular Price: $10.50
Get It NOW for: $10.16
In Stock
Generic Cartridge 4 1/4 In. OD FC-3753
Dimensions:
Length: 3.75 inches
Outer Diameter: 4 1/4 inches
Top Style: Open
Bottom Style: Open
Fits Aqua Leisure - Simple Set; Sand 'N Sun; Type 'D' (Set Of 2)
3 sq. ft.
3 oz.
Compatible with:
Pleatco PBW4PAIR
Unicel C-4313
Aqua Leisure Size 1
Intex Pools TYPE “D”
Intex Pools WM-3779
(read more...)
Regular Price: $10.36
Get It NOW for: $10.03
In Stock
Generic Cartridge 4 1⁄4 In. OD FC-3756
Dimensions:
Length: 10 7/8 Inches
Outer Diameter: 4 1/4 Inches
Top Style: 1 15/16" Open
Bottom Style: 115/16" Open
Fits Haugh’S C-11
9 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Php11
Unicel C-4603
Jacuzzi Leisure Products / Atlantic Pools 1370012
(read more...)
Price: $12.50
Special Order
About 2-3 Weeks
Generic Cartridge 4 1⁄4 In. OD FC-3758
Dimensions:
Length: 17 7/8 Inches
Outer Diameter: 4 1/4 Inches
Top Style: 1 15/16" Open
Bottom Style: 115/16" Open
Fits Haugh’S C-22
15 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Php18
Unicel C-4604
Jacuzzi Leisure Products / Atlantic Pools 1370031
(read more...)
Price: $14.72
Special Order
About 2-3 Weeks
Generic Cartridge 4 11/16 In. OD FC-0640
Dimensions:
Length: 11 7/8 Inches
Outer Diameter: 411/16 Inches
Top Style: 2 1/16" Open
Bottom Style: 2 1/16" Open
Fits Amer. Commander Ii - 25
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel C-4325
Pentair Pool Products /American Products 570105
(read more...)
Price: $21.60
Special Order
About 2-3 Weeks
Generic Cartridge 4 11/16 In. OD FC-0645
Dimensions:
Length: 11 7/8 Inches
Outer Diameter: 411/16 Inches
Top Style: 2 1/16" Open
Bottom Style: 2 1/16" Open
Fits American/Pentair In-Line 20
20 Sq. Ft.
4 Oz.
Compatible With:
Pleatco N/A
Unicel C-4620
(read more...)
Price: $23.48
Special Order
About 2-3 Weeks
Generic Cartridge 4 15/16 In. OD FC-0170
Dimensions:
Length: 9 1/4 Inches
Outer Diameter: 415/16 Inches
Top Style: Handle
Bottom Style: 11/2" Fem Sae
Fits Waterway Rising Dragon Filter
30 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel 4Hch-935
Waterway Plastics 817-4035
(read more...)
Regular Price: $26.17
Get It NOW for: $24.98
In Stock
Generic Cartridge 4 15/16 In. OD FC-0170M
Dimensions:
Length: 9.25 inches
Outer Diameter: 4 15/16 inches
Top Style: Crescent Handle
Bottom Style: Female SAE
Fits Waterway Plastics
30 sq. ft.
3 oz.
Compatible with:
Pleatco N/A
Unicel 4CH-935
(read more...)
Regular Price: $37.86
Get It NOW for: $36.29
In Stock
Generic Cartridge 4 15/16 In. OD FC-0172
Dimensions:
Length: 13.5 inches
Outer Diameter: 4 15/16 inches
Top Style: Crescent Handle
Bottom Style: SAE
Fits Rising Dragon
50 sq. ft.
3 oz.
Compatible with:
Pleatco N/A
Unicel 4CH-949
(read more...)
Regular Price: $35.46
Get It NOW for: $34.00
In Stock
Generic Cartridge 4 15/16 In. OD FC-0172M
Dimensions:
Length: 13.5 inches
Outer Diameter: 4 15/16 inches
Top Style: Crescent Handle
Bottom Style: SAE
Fits Rising Dragon
50 sq. ft.
3 oz.
Compatible with:
Pleatco N/A
Unicel 4CH-949
(read more...)
Regular Price: $44.80
Get It NOW for: $42.92
In Stock
Generic Cartridge 4 15/16 In. OD FC-1610
Dimensions:
Length: 14 7/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Advantage Electric 25, Martec 27.5
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pmt27.5
Unicel C-4301
Advantage Manufacturing 220128
(read more...)
Regular Price: $22.08
Get It NOW for: $21.11
In Stock
Generic Cartridge 4 15/16 In. OD FC-1611
Dimensions:
Length: 11 3/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Sonfarrel 25 - 220022
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel C-4332
Sonfarrel/Martec 220022, 220032
(read more...)
Price: $19.21
Special Order
About 2-3 Weeks
Generic Cartridge 4 15/16 In. OD FC-1612
Dimensions:
Length: 11 3/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Sonfarrel 30 - 220032
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Ptm25
Unicel C-4332
Sonfarrel/Martec 220022, 220032
(read more...)
Regular Price: $21.41
Get It NOW for: $20.47
In Stock
Generic Cartridge 4 15/16 In. OD FC-1615
Dimensions:
Length: 14 7/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Sonfarrel 30 - 220132
30 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pmt27.5
Unicel C-4301
Sonfarrel/Martec 220128, 220132
(read more...)
Price: $203.50
In Stock
Generic Cartridge 4 15/16 In. OD FC-1619
Dimensions:
Length: 17 3/8 Inches
Outer Diameter: 4 15/16 Inches
Top Style: 2 1/8" Open
Bottom Style: 2 1/8" Open
Fits Sonfarrel 40 - 220242
40 Sq. Ft.
Oz.
Compatible With:
Pleatco N/A
Unicel N/A
Sonfarrel/Martec 220262
(read more...)
Price: $31.39
Special Order
About 2-3 Weeks
Generic Cartridge 4 15/16 In. OD FC-1620
Dimensions:
Length: 11 7/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Baker Hydro Mini-Mite 25, Martec 32
32 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pmt25
Unicel C-4332
Baker-Hydro Sc-3500, 17-B1151
(read more...)
Regular Price: $21.41
Get It NOW for: $20.47
In Stock
Generic Cartridge 4 15/16 In. OD FC-1622
Dimensions:
Length: 17 3/8 Inches
Outer Diameter: 4 15/16 Inches
Top Style: 2 1/8" Open
Bottom Style: 2 1/8" Open
Fits Sonfarrel 60 - 220262
60 Sq. Ft.
Oz.
Compatible With:
Pleatco N/A
Unicel N/A
Sonfarrel/Martec 220252
(read more...)
Price: $30.36
Special Order
About 2-3 Weeks
Generic Cartridge 4 15/16 In. OD FC-1630
Dimensions:
Length: 14 7/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Martec 50
50 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pmt50
Unicel C-4305
Sundance Spas 6540-497
Cal Spas Pmt50
(read more...)
Regular Price: $31.05
Get It NOW for: $29.62
In Stock
Generic Cartridge 4 15/16 In. OD FC-1630M
Dimensions:
Length: 14 7/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Cal Spas/Martec - Microban®
50 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel C-4305Ra
(read more...)
Price: $36.20
Special Order
About 2-3 Weeks
Generic Cartridge 4 15/16 In. OD FC-2370
Dimensions:
Length: 13 5/16 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Rainbow Dynamic 25
25 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Prb25-In-4
Unicel C-4625
Pentair Pool Products / Rainbow Plastics 17-2325
Blue Pacific Spas Prb25-In-4
Popular Item from Branch Brook / Namco Pools
(read more...)
Regular Price: $22.70
Get It NOW for: $21.70
In Stock
Generic Cartridge 4 15/16 In. OD FC-2372
Dimensions:
Length: 13 5/16 Inches
Outer Diameter: 415/16 Inches
Top Style: Closed
Bottom Style: 2 1/8" Open
Fits Rainbow Leaf Cartridge
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Prb25-In-Tc
Unicel C-4321
Pentair Pool Products / Rainbow Plastics 17-2653
(read more...)
Regular Price: $19.50
Get It NOW for: $18.66
In Stock
Generic Cartridge 4 15/16 In. OD FC-2375
Dimensions:
Length: 13 5/16 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Rainbow Dynamic 25, Waterway 25 In-Line, Cmp
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Prb25-In
Unicel C-4326
Hot Springs Spas 33521
Coleman Spas 100586
Custom Molded Products 172327, 25392,
Leisure Bay/Rec Warehouse 172327, 25392,
Pentair Pool Products / Rainbow Plastics 172327, 25392,
Waterway Plastics 817-2500
Beachcomber Spas Prb25-In
Beachcomber Spas Prb25-In
Coleman Spas 100586
Custom Molded Products  100586
Custom Molded Products  33521
Custom Molded Products  172327
Hot Springs Spas 33521
Leisure Bay/Rec Warehouse 100586
Leisure Bay/Rec Warehouse 33521
Leisure Bay/Rec Warehouse 172327
Leisure Bay/Rec Warehouse 25392
Pentair Pool Products / Rainbow Plastics  100586
Pentair Pool Products / Rainbow Plastics  33521
Pentair Pool Products / Rainbow Plastics  172327
(read more...)
Regular Price: $19.32
Get It NOW for: $18.49
In Stock
Generic Cartridge 4 15/16 In. OD FC-2375M
Dimensions:
Length: 13 5/16 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Rainbow Dynamic In-Line - Microban®
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Prb35-In-M
Unicel C-4335Ra
(read more...)
Regular Price: $22.87
Get It NOW for: $21.86
In Stock
Generic Cartridge 4 15/16 In. OD FC-2380
Dimensions:
Length: 13 5/16 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Rainbow Dynamic 37
35 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Prb37-In-4
Unicel C-4637
(read more...)
Regular Price: $31.06
Get It NOW for: $29.63
In Stock
Generic Cartridge 4 15/16 In. OD FC-2385
Dimensions:
Length: 9 1/4 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Rainbow Dynamic 35, Waterway 35 In-Line
35 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Prb35-In
Unicel C-4335
Aber Hot Tub 03Fil1300
Custom Molded Products 25393, 303557,
Leisure Bay/Rec Warehouse 25393, 303557,
Pentair Pool Products / Rainbow Plastics 25393, 303557,
Waterway Plastics 817-3501
Vita Spas Prb35 In
Beachcomber Spas Prb35-In
Bullfrog Spas Prb35-In
(read more...)
Regular Price: $21.50
Get It NOW for: $20.56
In Stock
Generic Cartridge 4 15/16 In. OD FC-2385M
Dimensions:
Length: 9 1/4 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Rainbow Dynamic In-Line
35 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel N/A
(read more...)
Regular Price: $30.78
Get It NOW for: $29.36
In Stock
Generic Cartridge 4 15/16 In. OD FC-2386
Dimensions:
Length: 4 5/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Rainbow Dsf 35, Waterway 4 5/8" Skim
35 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Prb17.5Sf-Pair/Jh
Unicel C-4401
Note: 2 Cartridges Per Set With Stick Handle
Pentair Pool Products / Rainbow Plastics 17-2606, 817-3510
Sundance Spas 6000-134
Waterway Plastics 817-3510
Beachcomber Spas Prb17.5Sf-Pair/Jh
(read more...)
Regular Price: $32.16
Get It NOW for: $30.67
In Stock
Generic Cartridge 4 15/16 In. OD FC-2386M
Dimensions:
Length: 4 5/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Rainbow Dsf (2 Filters Per Set)
35 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Prb25Sf-Pair/Jh
Unicel C-4401Ra
(read more...)
Price: $39.21
Special Order
About 2-3 Weeks
Generic Cartridge 4 15/16 In. OD FC-2387
Dimensions:
Length: 6 5/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Rainbow Dsf 50, Waterway 6 5/8" Skim
50 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Prb25Sf-Pair/Jh
Unicel C-4405
Note: 2 Cartridges Per Set With Stick Handle
Pentair Pool Products / Rainbow Plastics 17-2464, 817-5010
Waterway Plastics 817-5010
Beachcomber Spas Prb25Sf-Pair/Jh
(read more...)
Regular Price: $36.98
Get It NOW for: $35.45
In Stock
Generic Cartridge 4 15/16 In. OD FC-2387M
Dimensions:
Length: 5 5/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Rainbow Dsf (2 Filters Per Set) Microban®
50 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel C-4405Ra
(read more...)
Regular Price: $45.53
Get It NOW for: $43.62
In Stock
Generic Cartridge 4 15/16 In. OD FC-2388
Dimensions:
Length: 6 5/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Consists Of (1) Fc-2386 And (1) Fc-2387
50 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Prb25Sf-Pair/Jh
Unicel C-4405
(read more...)
Price: $34.45
Special Order
About 2-3 Weeks
Generic Cartridge 4 15/16 In. OD FC-2390
Dimensions:
Length: 13 5/16 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Rainbow Dynamic 50
50 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Prb50-/-Min
Unicel C-4950
Coleman Spas 100533
Jacuzzi Premium Spas 373045
Aber Hot Tub 03Fil1600
Artesian Spas 06-0012-12
Sundance Spas 6540-471
Custom Molded Products 6540-471, 17-2380,
Leisure Bay/Rec Warehouse 6540-471, 17-2380,
Pentair Pool Products / Rainbow Plastics 6540-471, 17-2380,
Waterway Plastics 817-5000
Vita Spas Prb50 In
Beachcomber Spas Prb50-/-Min
Beachcomber Spas Prb50-/-Min
Beachcomber Spas Prb50-/-Min
Blue Pacific Spas Prb50-/-Min
Bullfrog Spas Prb50-/-Min
Cal Spas Prb50-/-Min
(read more...)
Regular Price: $25.15
Get It NOW for: $24.02
In Stock
Generic Cartridge 4 15/16 In. OD FC-2390M
Dimensions:
Length: 13 5/16 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Rainbow Dynamic In-Line - Microban®
50 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel C-4950Ra
(read more...)
Regular Price: $36.40
Get It NOW for: $34.90
In Stock
Generic Cartridge 4 15/16 In. OD FC-2392
Dimensions:
Length: 13 5/16 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Pentair - Rainbow Disposable Depth Filter
N/A Sq. Ft.
N/A Oz.
Compatible With:
Pleatco N/A
Unicel N/A
(read more...)
Regular Price: $27.09
Get It NOW for: $25.86
In Stock
Generic Cartridge 4 15/16 In. OD FC-2393
Dimensions:
Length: 14 5 /8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Koller 30
30 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel N/A
(read more...)
Price: $27.09
Special Order
About 2-3 Weeks
Generic Cartridge 4 15/16 In. OD FC-2394
Dimensions:
Length: 12 1/4 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Dakota Spas 45
45 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pds45
Unicel C-4311
(read more...)
Regular Price: $29.44
Get It NOW for: $28.09
In Stock
Generic Cartridge 4 15/16 In. OD FC-2395
Dimensions:
Length: 20 1/8 Inches
Outer Diameter: 4 15/16 Inches
Top Style: 2 1/8" Open
Bottom Style: 2 1/8" Open
Fits Rainbow Dynamic 75
75 Sq. Ft.
Oz.
Compatible With:
Pleatco Prb75
Unicel C-4975
Custom Molded Products 17-2632, 25390
Pentair Pool Products / Rainbow Plastics 17-2632, 25390,
(read more...)
Regular Price: $36.56
Get It NOW for: $35.05
In Stock
Generic Cartridge 4 15/16 In. OD FC-2395M
Dimensions:
Length: 20 1/8 Inches
Outer Diameter: 4 15/16 Inches
Top Style: 2 1/8" Open
Bottom Style: 2 1/8" Open
Fits Rainbow Rtl - Microban®
75 Sq. Ft.
Oz.
Compatible With:
Pleatco Prb75-M
Unicel C-4975Ra
(read more...)
Price: $44.85
Special Order
About 2-3 Weeks
Generic Cartridge 4 15/16 In. OD FC-2397
Dimensions:
Length: 26 11/16 Inches
Outer Diameter: 4 15/16 Inches
Top Style: 2 1/8" Open
Bottom Style: 2 1/8" Open
Fits Rainbow Dynamic 100
100 Sq. Ft.
Oz.
Compatible With:
Pleatco Prb100
Unicel C-4999
Pentair Pool Products / Rainbow Plastics 17-2633, 17-3436
(read more...)
Regular Price: $51.69
Get It NOW for: $49.49
In Stock
Generic Cartridge 4 15/16 In. OD FC-2399
Dimensions:
Length: 6 5/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 1 1/2" Mpt
Fits Freeflow 25, Clx
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pff25P4
Unicel 4Ch-22
Freeflow Spas Ff-150
(read more...)
Regular Price: $32.94
Get It NOW for: $31.41
In Stock
Generic Cartridge 4 15/16 In. OD FC-2400
Dimensions:
Length: 6 5/8 Inches
Outer Diameter: 415/16 Inches
Top Style: Closed
Bottom Style: 1 1/2" Mpt
Fits Freeflo 25, Closed Top, Tlx
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pff25Tc-P4
Unicel 4Ch-23
Freeflow Spas Ff-100
(read more...)
Regular Price: $32.94
Get It NOW for: $31.41
In Stock
Generic Cartridge 4 15/16 In. OD FC-2620
Dimensions:
Length: 9 13/16 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Santana 25, Open Top
25 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Ppi25-4
Unicel C-4428
(read more...)
Regular Price: $24.90
Get It NOW for: $23.78
In Stock
Generic Cartridge 4 15/16 In. OD FC-2625
Dimensions:
Length: 11 7/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Santana 30
30 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Pmt35
Unicel C-4430
(read more...)
Price: $26.38
Special Order
About 2-3 Weeks
Generic Cartridge 4 15/16 In. OD FC-2630
Dimensions:
Length: 14 7/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Santana 45, Open Top
45 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pmt45
Unicel C-4347
(read more...)
Price: $30.11
In Stock
Generic Cartridge 4 15/16 In. OD FC-2640
Dimensions:
Length: 17 3/4 Inches
Outer Diameter: 4 15/16 Inches
Top Style: 2 1/8" Open
Bottom Style: 2 1/8" Open
Fits Santana 45
45 Sq. Ft.
Oz.
Compatible With:
Pleatco Ps145-0-4
Unicel C-4449
(read more...)
Price: $31.11
Special Order
About 2-3 Weeks
Generic Cartridge 4 15/16 In. OD FC-2650
Dimensions:
Length: 9 13/16 Inches
Outer Diameter: 415/16 Inches
Top Style: Closed
Bottom Style: 2 1/8" Open
Fits Santana 25, C/Top
25 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Pp125
Unicel C-4328
(read more...)
Regular Price: $26.65
Get It NOW for: $25.44
In Stock
Generic Cartridge 4 15/16 In. OD FC-2660
Dimensions:
Length: 14 7/8 Inches
Outer Diameter: 415/16 Inches
Top Style: Closed
Bottom Style: 2 1/8" Open
Fits Santana 45; C/Top
45 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pst45
Unicel C-4345
(read more...)
Regular Price: $32.34
Get It NOW for: $30.84
In Stock
Generic Cartridge 4 15/16 In. OD FC-2670
Dimensions:
Length: 17 3/4 Inches
Outer Diameter: 4 15/16 Inches
Top Style: Closed
Bottom Style: 2 1/8" Open
Fits Santana 45; C/Top
45 Sq. Ft.
Oz.
Compatible With:
Pleatco Psi45-4
Unicel C-4346
(read more...)
Price: $33.11
In Stock
Generic Cartridge 4 15/16 In. OD FC-2915
Dimensions:
Length: 11 1/4 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Waterway 40 In-Line
40 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pww40
Unicel C-4339
Coleman Spas 100585
Waterway Plastics 817-0040
(read more...)
Regular Price: $26.76
Get It NOW for: $25.55
In Stock
Generic Cartridge 4 15/16 In. OD FC-2930
Dimensions:
Length: 23 5/8 Inches
Outer Diameter: 4 15/16 Inches
Top Style: 2 1/8" Open
Bottom Style: 2 1/8" Open
Fits Waterway Line
75 Sq. Ft.
Oz.
Compatible With:
Pleatco Pcal75
Unicel C-4970
Leisure Bay/Rec Warehouse 817-7500
Waterway Plastics 817-7500
Cal Spas Pcal75
(read more...)
Regular Price: $36.98
Get It NOW for: $35.45
In Stock
Generic Cartridge 4 15/16 In. OD FC-2940
Dimensions:
Length: 23 5/8 Inches
Outer Diameter: 4 15/16 Inches
Top Style: 2 1/8" Open
Bottom Style: 2 1/8" Open
Fits Waterway 100, Waterway 100 In-Line
95 Sq. Ft.
Oz.
Compatible With:
Pleatco Pcal100
Unicel C-4995
Waterway Plastics 817-1000
Cal Spas Pcal100
(read more...)
Regular Price: $48.03
Get It NOW for: $46.00
In Stock
Generic Cartridge 4 15/16 In. OD FC-2940M
Dimensions:
Length: 23 5/8 Inches
Outer Diameter: 4 15/16 Inches
Top Style: 2 1/8" Open
Bottom Style: 2 1/8" Open
Fits Waterway In-Line - Microban®
100 Sq. Ft.
Oz.
Compatible With:
Pleatco Pcal100-M
Unicel C-4995Ra
(read more...)
Price: $56.65
Special Order
About 2-3 Weeks
Generic Cartridge 4 15/16 In. OD FC-3078
Dimensions:
Length: 10 3/8 Inches
Outer Diameter: 415/16 Inches
Top Style: Closed
Bottom Style: 2 1/8" Open
Fits Skim Filter 30, C/Top
30 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel C-4431
(read more...)
Price: $26.70
Special Order
About 2-3 Weeks
Generic Cartridge 4 15/16 In. OD FC-3081
Dimensions:
Length: 11 5/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Dimension One 40
40 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pmt40
Unicel C-4340
Dimension One Spas 1561-03
(read more...)
Regular Price: $26.76
Get It NOW for: $25.55
In Stock
Generic Cartridge 4 15/16 In. OD FC-3082
Dimensions:
Length: 10 3/8 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Nemco 30
30 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Dsf25-50
Unicel C-4429
(read more...)
Regular Price: $26.24
Get It NOW for: $25.06
In Stock
Generic Cartridge 4 15/16 In. OD FC-3129
Dimensions:
Length: 13 1/2 Inches
Outer Diameter: 415/16 Inches
Top Style: Closed
Bottom Style: Hose
Fits Big Daddy Disposable Sediment Filter W/Hose Adapter
N/A Sq. Ft.
N/A Oz.
Compatible With:
Pleatco N/A
Unicel N/A
(read more...)
Price: $36.74
Special Order
About 2-3 Weeks
Generic Cartridge 4 15/16 In. OD FC-3130
Dimensions:
Length: 5 1/2 Inches
Outer Diameter: 415/16 Inches
Top Style: Closed
Bottom Style: 1 9/10" Open
Fits Splash Tub 16
16 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel C-4316
Splash Tub St-315, St-230
(read more...)
Price: $20.43
Special Order
About 2-3 Weeks
Generic Cartridge 4 15/16 In. OD FC-6305
Dimensions:
Length: 14 9/16 Inches
Outer Diameter: 415/16 Inches
Top Style: 21/8" Open
Bottom Style: 2 1/8" Open
Fits Advantage Electric 25-1
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pox25-In
Unicel C-4308
Advantage Manufacturing Ele-25-1
(read more...)
Regular Price: $21.89
Get It NOW for: $20.93
In Stock
Generic Cartridge 4 15/16 In. OD FC-6310
Dimensions:
Length: 17 3/8 Inches
Outer Diameter: 4 15/16 Inches
Top Style: 2 1/8" Open
Bottom Style: 2 1/8" Open
Fits Advantage Electric 50
50 Sq. Ft.
Oz.
Compatible With:
Pleatco Pae50
Unicel C-4349
Advantage Manufacturing Ele-50 Top Load
(read more...)
Regular Price: $30.36
Get It NOW for: $28.96
In Stock
Generic Cartridge 4 3/4 In. OD FC-0126
Dimensions:
Length: 8 inches
Outer Diameter: 4 3/4 inches
Top Style: Crescent Handle
Bottom Style: SAE
Fits Antiqua
20 sq. ft.
3 oz.
Compatible with:
Pleatco PDM25P4-M
Unicel 4CH-925
(read more...)
Regular Price: $22.86
Get It NOW for: $21.85
In Stock
Generic Cartridge 4 3⁄4 In. OD FC-0194
Dimensions:
Length: 11 3/8 Inches
Outer Diameter: 4 3/4 Inches
Top Style: Handle
Bottom Style: 1 1/2" Mpt
Fits Saratoga 27.5
30 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Psg27.5P4
Unicel N/A
(read more...)
Regular Price: $34.90
Get It NOW for: $33.46
In Stock
Generic Cartridge 4 3⁄4 In. OD FC-3725
Dimensions:
Length: 8 Inches
Outer Diameter: 4 3/4 Inches
Top Style: 1 1/8" Open
Bottom Style: 2 3/8" Open
Fits Coleco F-110, Cr-8, W/Core
5 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Pc8
Unicel C-4609
(read more...)
Price: $10.13
In Stock
Generic Cartridge 4 3⁄4 In. OD FC-3726
Dimensions:
Length: 8 Inches
Outer Diameter: 4 3/4 Inches
Top Style: 1 1/8" Open
Bottom Style: 1 1/8" Open
Fits Coleco
5 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pc8
Unicel C-4689
(read more...)
Regular Price: $9.63
Get It NOW for: $9.33
In Stock
Generic Cartridge 4 3⁄4 In. OD FC-3730
Dimensions:
Length: 11 Inches
Outer Diameter: 4 3/4 Inches
Top Style: 1 1/8" Open
Bottom Style: 2 3/8" Open
Fits Coleco F-112, Cr-11, W/Core
8 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Pc11-4
Unicel C-4611
(read more...)
Regular Price: $12.30
Get It NOW for: $11.85
In Stock
Generic Cartridge 4 3⁄4 In. OD FC-3735
Dimensions:
Length: 16 Inches
Outer Diameter: 4 3/4 Inches
Top Style: 1 1/8" Open
Bottom Style: 2 3/8" Open
Fits Coleco F-750 W/Core
12 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Pc16
Unicel C-4616
Coast Mountain Spas (Canada) F-750, F-775, F-850,
(read more...)
Regular Price: $15.48
Get It NOW for: $14.89
In Stock
Generic Cartridge 4 3⁄4 In. OD FC-3740
Dimensions:
Length: 18 Inches
Outer Diameter: 4 3/4 Inches
Top Style: 11/8" Open
Bottom Style: 2 3/8" Open
Fits Coleco F-225 W/Core
13 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Pc18-4
Unicel C-4618
Coast Mountain Spas (Canada) F-225, F-335, F-345
Lomart F-225, F-335, F-345
(read more...)
Price: $15.96
Special Order
About 2-3 Weeks
Generic Cartridge 4 3⁄4 In. OD FC-3743
Dimensions:
Length: 8 Inches
Outer Diameter: 4 3/4 Inches
Top Style: 1 3/4" Open
Bottom Style: 1 3/4" Open
Fits General Foam 10
10 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pgf10
Unicel C-4309
(read more...)
Price: $12.08
Special Order
About 2-3 Weeks
Generic Cartridge 4 3⁄4 In. OD FC-3744
Dimensions:
Length: 8 Inches
Outer Diameter: 4 3/4 Inches
Top Style: 1 3/4" Open
Bottom Style: 1 3/4" Open
Fits General Foam 7
7 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pgf7
Unicel C-4307
Also Sold as Namco Item Number: PLE PGF7
(read more...)
Regular Price: $11.18
Get It NOW for: $10.82
In Stock
Generic Cartridge 4 3⁄4 In. OD FC-3745
Dimensions:
Length: 18 Inches
Outer Diameter: 4 3/4 Inches
Top Style: 11/8" Open
Bottom Style: 2 3/8" Open
Fits Lomart (60-4316-4318)
16 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Pl18-4
Unicel C-4601
(read more...)
Price: $14.04
Special Order
About 2-3 Weeks
Generic Cartridge 4 3⁄4 In. OD FC-3747
Dimensions:
Length: 8 Inches
Outer Diameter: 4 3/4 Inches
Top Style: 1 3/4" Open
Bottom Style: 1 3/4" Open
Fits General Foam 15
15 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pgf15
Unicel N/A
(read more...)
Price: $12.69
Special Order
About 2-3 Weeks
Generic Cartridge 4 3⁄8 In. OD FC-0186
Dimensions:
Length: 7 3/4 Inches
Outer Diameter: 4 3/8 Inches
Top Style: Closed
Bottom Style: 1 9/10" Open
Fits Vita Spas Top Load Rmpt
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pvt25M
Unicel N/A
Vita Spas 179192
(read more...)
Regular Price: $23.05
Get It NOW for: $22.02
In Stock
Generic Cartridge 4 3⁄8 In. OD FC-3028
Dimensions:
Length: 7 3/4 Inches
Outer Diameter: 4 3/8 Inches
Top Style: 1 1/4" Open
Bottom Style: 1 9/10" Open
Fits Vita Spas Top Load Open Top
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pvt25No-P4-M
Unicel N/A
(read more...)
Price: $21.67
In Stock
Generic Cartridge 4 3⁄8 In. OD FC-3028M
Dimensions:
Length: 7 3/4 Inches
Outer Diameter: 4 3/8 Inches
Top Style: 1 1/4" Open
Bottom Style: 1 9/10" Open
Fits Vita Spas Top Load Mpt
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pvt25No-M
Unicel N/A
(read more...)
Price: $25.67
Special Order
About 2-3 Weeks
Generic Cartridge 4 3/8 In. OD FC-3029
Dimensions:
Length: 7.75 inches
Outer Diameter: 4 3/8 inches
Top Style: MPT
Bottom Style: Closed
Fits Vita Spas Top Load Mpt
25 sq. ft.
3 oz.
Compatible with:
Pleatco N/A
Unicel N/A
(read more...)
Regular Price: $23.17
Get It NOW for: $22.14
In Stock
Generic Cartridge 4 3⁄8 In. OD FC-3029M
Dimensions:
Length: 7 3/4 Inches
Outer Diameter: 4 3/8 Inches
Top Style: Closed
Bottom Style: 1 1/2" Mpt
Fits Vita Spas Top Load Mpt
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco
Unicel
(read more...)
Regular Price: $29.47
Get It NOW for: $28.12
In Stock
Generic Cartridge 4 5⁄16 In. OD FC-3810
Dimensions:
Length: 8 Inches
Outer Diameter: 4 5/16 Inches
Top Style: 2 3/16" Open
Bottom Style: 2 3/16" Open
Fits Muskin 8
6 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Pms8N/C
Unicel C-4605
Muskin 195-8712, A3818
(read more...)
Regular Price: $11.29
Get It NOW for: $10.92
In Stock
Generic Cartridge 4 5⁄16 In. OD FC-3811
Dimensions:
Length: 8 Inches
Outer Diameter: 4 5/16 Inches
Top Style: 2 3/16" Open
Bottom Style: 2 3/16" Open
Fits Muskin 8; No Core
6 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Pms8N/C
Unicel C-4602
(read more...)
Regular Price: $10.73
Get It NOW for: $10.38
In Stock
Generic Cartridge 4 5⁄16 In. OD FC-3850
Dimensions:
Length: 8 Inches
Outer Diameter: 4 5/16 Inches
Top Style: Closed
Bottom Style: 2 3/16" Open
Fits Muskin A2300
10 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Pms8Tc
Unicel C-4600
(read more...)
Regular Price: $11.29
Get It NOW for: $10.92
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0121
Dimensions:
Length: 8 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/2" Mpt
Fits 19 Sq. Ft. Top Load
19 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Ptl18-4
Unicel 4Ch-21
Vita Spas Pvt-25N
(read more...)
Regular Price: $24.04
Get It NOW for: $22.97
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0122
Dimensions:
Length: 4 5/8 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/2" Mpt
Fits 4 5/8 X 4 5/8, Mpt
13 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Psg13.5P4
Unicel 4Ch-19
Leisure Bay/Rec Warehouse 303575
(read more...)
Regular Price: $16.89
Get It NOW for: $16.23
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0124
Dimensions:
Length: 6 3/4 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/4" Sae
Fits Saratoga Psg13.5
15 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Psg13.5
Unicel 4Ch-920
Saratoga Spas Psg13.5
(read more...)
Regular Price: $24.28
Get It NOW for: $23.19
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0125
Dimensions:
Length: 6 3/4 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/2" Mpt
Fits 20 Sq. Ft. Top Load
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Phc25
Unicel 4Ch-20
Saratoga Spas Psg13.5
Vita Spas Pvt-25
(read more...)
Regular Price: $21.78
Get It NOW for: $20.82
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0131
Dimensions:
Length: 9 3/4 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/2" Mpt
Fits 25 Sq. Ft. Top Load
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pgs25P4
Unicel 4Ch-24
Blue Ridge Spas Pgs25P4
(read more...)
Regular Price: $24.78
Get It NOW for: $23.67
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0131M
Dimensions:
Length: 9 3/4 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/2" Mpt
Fits 4 5/8" X 9 3/4", 1 1/2" Mpt - Microban®
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pgs25P4-M
Unicel 4Ch-24Ra
(read more...)
Price: $30.47
Special Order
About 2-3 Weeks
Generic Cartridge 4 5⁄8 In. OD FC-0132M
Dimensions:
Length: 11 1/4 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/2" Mpt
Fits Saratoga 11", 1 1/2" Mpt - Microban®
27 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Psg27.5Mp4
Unicel N/A
Saratoga Spas Psg27.5-Microbl Psg27.5Mp4
(read more...)
Regular Price: $30.69
Get It NOW for: $29.27
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0133M
Dimensions:
Length: 15 1/4 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/2" Mpt
Fits Saratoga 15", 1 1/2" Mpt - Microban®
40 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel N/A
Saratoga Spas Psg40N-Microbl N/A
(read more...)
Regular Price: $36.70
Get It NOW for: $35.18
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0134M
Dimensions:
Length: 11 1/4 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/4" Sae
Fits Saratoga 11", 1 1/4" Sae - Microban®
27 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Psg27.5Mp2
Unicel N/A
Saratoga Spas Psg27.5-Microbl Psg27.5Mp2
(read more...)
Regular Price: $30.69
Get It NOW for: $29.27
In Stock
Generic Cartridge 4 5/8 In. OD FC-0135M
Dimensions:
Length: 15.25 inches
Outer Diameter: 4 5/8 inches
Top Style: Closed Crescent
Bottom Style: SAE
Fits Strong Industries
40 sq. ft.
3 oz.
Compatible with:
Pleatco PSG49NMP2
Unicel N/A
(read more...)
Regular Price: $37.77
Get It NOW for: $36.20
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0137
Dimensions:
Length: 8 1/2 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/2" Mpt
Fits Dakota Spas (Special Thread)
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel N/A
(read more...)
Regular Price: $22.39
Get It NOW for: $21.40
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0141
Dimensions:
Length: 11 7/8 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/2" Mpt
Fits 30 Sq. Ft. Top Load
30 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Ptl25P-4
Unicel 4Ch-30
Dimension One Spas 1561-14
Sundance Spas 6540-484
Blue Pacific Spas Ptl25P-4
(read more...)
Regular Price: $24.87
Get It NOW for: $23.75
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0141M
Dimensions:
Length: 11 7/8 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/2" Mpt
Fits 4 5/8" X11 7/8" W/1-1/2" Mpt
30 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Ptl25P-M4
Unicel 4Ch-30Ra
(read more...)
Price: $30.24
Special Order
About 2-3 Weeks
Generic Cartridge 4 5⁄8 In. OD FC-0151
Dimensions:
Length: 14 3/4 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/2" Mpt
Fits 50 Sq. Ft. Top Load
50 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Ptl50P-4
Unicel 4Ch-50
Dimension One Spas 1561-05
(read more...)
Regular Price: $31.63
Get It NOW for: $30.16
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0151M
Dimensions:
Length: 14 3/4 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/2" Sae
Fits 50 Sq. Ft.
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel 4Ch-50Ra
(read more...)
Price: $38.28
Special Order
About 2-3 Weeks
Generic Cartridge 4 5⁄8 In. OD FC-0161
Dimensions:
Length: 16 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/2" Mpt
Fits 35 Sq. Ft. Top Load
35 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Ptl35-4
Unicel 4Ch-35
Hot Springs Spas 31382
Sundance Spas 6540-486
(read more...)
Regular Price: $31.83
Get It NOW for: $30.36
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0171
Dimensions:
Length: 19 5/8 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/2" Mpt
Fits Top Load
20 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel N/A
(read more...)
Price: $37.68
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0173
Dimensions:
Length: 11 7/8 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/4" Sae
Fits 25 Sq. Ft. Top Load, D-1 Spas, Saratoga
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pdo-Uf25P2
Unicel 4Ch-950
Dimension One Spas 1561-04
(read more...)
Regular Price: $31.83
Get It NOW for: $30.36
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0177
Dimensions:
Length: 15 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/4" Sae
Fits 40 Sq. Ft. Top Load, D-1 Spas
40 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pdo-Uf40P2
Unicel 4Ch-940
Dimension One Spas 1561-13
Saratoga Spas Psg40N
(read more...)
Regular Price: $31.83
Get It NOW for: $30.36
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0177M
Dimensions:
Length: 15 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 1/4" Sae
Fits Saratoga Spas
45 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Psg40N-P2-M
Unicel N/A
(read more...)
Price: $37.08
Special Order
About 2-3 Weeks
Generic Cartridge 4 5⁄8 In. OD FC-0183
Dimensions:
Length: 4 5/8 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 9/10" Open
Fits 4 5/8 X 4 5/8
12 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Ptl18/Pss17.5
Unicel C-4302
(read more...)
Regular Price: $17.82
Get It NOW for: $17.11
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0185
Dimensions:
Length: 6 3/4 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 9/10" Open
Fits Pleatco Skim, Softsider, Vita
15 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Psg25P4
Unicel C-4303
(read more...)
Regular Price: $22.64
Get It NOW for: $21.64
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0187
Dimensions:
Length: 9 3/4 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 9/10" Open
Fits 25 Sq. Ft. Pleatco Skim Filter
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Ptl20Hs/Pgs25
Unicel C-4324
(read more...)
Regular Price: $25.65
Get It NOW for: $24.49
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-0189
Dimensions:
Length: 11 7/8 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 9/10" Open
Fits Use Pleatco Pad Adapters*
27 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel N/A
(read more...)
Regular Price: $25.71
Get It NOW for: $24.55
In Stock
Generic Cartridge 4 5/8 In. OD FC-0190
Dimensions:
Length: 15.25 inches
Outer Diameter: 4 5/8 inches
Top Style: Crescent Handle
Bottom Style: Open w/Slots
Fits Use Pleatco Pad Adapters 
40 sq. ft.
3 oz.
Compatible with:
Pleatco N/A
Unicel N/A
(read more...)
Price: $29.79
Special Order
About 2-3 Weeks
Generic Cartridge 4 5⁄8 In. OD FC-1210
Dimensions:
Length: 11 7/8 Inches
Outer Diameter: 4 5/8 Inches
Top Style: 21/16" Open
Bottom Style: 2 1/16" Open
Fits Hayward C-120
12 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pa12
Unicel C-4312
Hayward C120-Re
(read more...)
Regular Price: $15.30
Get It NOW for: $14.71
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-1215
Dimensions:
Length: 11 7/8 Inches
Outer Diameter: 4 5/8 Inches
Top Style: 21/16" Open
Bottom Style: 2 1/16" Open
Fits Hayward C-200, Commander Ii
20 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pa20-4
Unicel C-4320
Hayward Cx200-Re
(read more...)
Regular Price: $17.92
Get It NOW for: $17.21
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-1220
Dimensions:
Length: 11 7/8 Inches
Outer Diameter: 4 5/8 Inches
Top Style: 21/16" Open
Bottom Style: 2 1/16" Open
Fits Hayward C-225, Commander Ii
25 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pa225-4/M4
Unicel C-4325
Hayward Cx225-Re
(read more...)
Regular Price: $18.71
Get It NOW for: $17.91
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-2710
Dimensions:
Length: 16 3/4 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Castle
Bottom Style: 2 1/16" Open
Fits Sundance 40
40 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Psd40-4
Unicel C-4440
Sundance Spas 6540-495
(read more...)
Regular Price: $34.87
Get It NOW for: $33.43
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-3071
Dimensions:
Length: 9 3/4 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 7/8" With
Fits Aqua Spa, Gatsby
20 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Paq25In
Unicel C-4402
(read more...)
Regular Price: $23.34
Get It NOW for: $22.30
In Stock
Generic Cartridge 4 5⁄8 In. OD FC-3072
Dimensions:
Length: 23 D3/4 Inches
Outer Diameter: 4 5/8 Inches
Top Style: 21/16" Open
Bottom Style: 2 1/16" Open
Fits Grecian Spa
50 Sq. Ft.
3 Oz.
Compatible With:
Pleatco Pdv50
Unicel C-4350
(read more...)
Price: $33.36
Special Order
About 2-3 Weeks
Generic Cartridge 4 5⁄8 In. OD FC-3073
Dimensions:
Length: 11 5/8 Inches
Outer Diameter: 4 5/8 Inches
Top Style: Handle
Bottom Style: 1 3/8" Open
Fits Nemco Spa
25 Sq. Ft.
4 Oz.
Compatible With:
Pleatco Pcp20-4
Unicel C-4403
(read more...)
Price: $34.68
Special Order
About 2-3 Weeks
Generic Cartridge 4 In. OD FC-1001M
Dimensions:
Length: 7 1/8 Inches
Outer Diameter: 4 Inches
Top Style: 2 1/8" Open
Bottom Style: 2 1/8" Open
Fits Master Spa Eco-Pure (Inner Cartridge)
10 Sq. Ft.
3 Oz.
Compatible With:
Pleatco N/A
Unicel N/A
Master Spas X268055
(read more...)
Regular Price: $27.09
Get It NOW for: $25.86
In Stock
Loading...