Shop Cartridge Replacement for Swimming Pool Filters

We have hundreds of swimming pool cartridge filter replacement products in our inventory from brands like: Hayward, Pleatco, Horizon Series By Filbur, Pentair, and more.

You can use the product filter features of this website to find the right cartridge replacement you need. If you're having a problem in finding the right product, just give us a call at 866-535-0899 and our staff will be more than happy to assist you.

913 products

Hayward Cartridge, 75 sqft, 3"ot, 3"ob, 7", 19-1/2", 4oz

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Hayward Cartridge, 75 sqft, 3"ot, 3"ob, 7", 19-1/2", 4oz

Vendor:
Hayward Pool Products
SKU: PST-17-150-1684
MPN: CX590XRE

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 6220.0 Website Price Number: 6220.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110306197569","filburnumber":"FC-1260","filterbottomstyle":"Open","filterdiameter":"7 inches","filterlength":"19-1\/2 inches","filtermediatype":"4oz","filtermodel":"Super Star Clear C-3000 (4 Req)","filtersquarefootage":"75 sq ft","filtertopstyle":"Open","mpn":"CX590XRE","oemnumber":"CX570XRE","rjfiltrationnumber":"AK-6048","saleprice":"0","warehouselocations":"Memphis, TN","warranty":"12 Months","websiteprice":"62.2"}

Regular price $60.30

Regular price ~~$101.00~~ Sale price $60.30
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Cartridge, 8sqft, 2-3/16"ot, 2-3/16"ob, 4-5/16", 8", 4oz

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Cartridge, 8sqft, 2-3/16"ot, 2-3/16"ob, 4-5/16", 8", 4oz

Vendor:
Pentair Pool Products
SKU: PST-17-102-2127
MPN: R173291

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1440.0 Website Price Number: 1440.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110300332097","mpn":"R173291","saleprice":"0","warehouselocations":"Tucson, AZ","warranty":"12 Months","websiteprice":"14.4"}

Regular price $14.80

Regular price ~~$31.80~~ Sale price $14.80
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Cartridge, StaRite/Penatair System 3, 600sqft, Outter

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Cartridge, StaRite/Penatair System 3, 600sqft, Outter

Vendor:
StaRite
SKU: PST-17-102-1432
MPN: 25022-0228S

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 76770.0 Website Price Number: 76770.0 All Metafields: {"mpn":"25022-0228S","saleprice":"0","warehouselocations":"Tucson, AZ","warranty":"12 Months","websiteprice":"767.7"}

Regular price $768.60

Regular price ~~$922.40~~ Sale price $768.60
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Cartridge, StaRite/Penatair System 3, 600sqft, Inner

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Cartridge, StaRite/Penatair System 3, 600sqft, Inner

Vendor:
StaRite
SKU: PST-17-102-1430
MPN: 25021-0225S

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"mpn":"25021-0225S","warranty":"12 Months"}

Regular price $532.60

Regular price ~~$631.30~~ Sale price $532.60
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Cartridge Filter, Pentair Dynamic RCF 50, 50sqft, 2" Slip

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Cartridge Filter, Pentair Dynamic RCF 50, 50sqft, 2" Slip

Vendor:
Pentair Pool Products
SKU: PST-16-110-1000
MPN: R172535

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 26620.0 Website Price Number: 26620.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110296891457","mpn":"R172535","prop65":"This product can expose you to chemicals which is known to the State of California to cause cancer and reproductive harm.","saleprice":"0","warehouselocations":"Tucson, AZ","warranty":"12 Months","websiteprice":"266.2"}

Regular price $256.80

Regular price ~~$385.20~~ Sale price $256.80
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Grid DE, Pleatco, 11" x 30" for 60 sqft, (7 Full + 1 Half)

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Grid DE, Pleatco, 11" x 30" for 60 sqft, (7 Full + 1 Half)

Vendor:
Pleatco
SKU: PST-14-775-2015
MPN: PFS3060

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110296629313","mpn":"PFS3060","warranty":"12 Months"}

Regular price $332.30

Regular price ~~$399.80~~ Sale price $332.30
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Grid DE, SET, Pleatco, 11" x 24" for 48sqft, (7 Full + 1 Half)

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Grid DE, SET, Pleatco, 11" x 24" for 48sqft, (7 Full + 1 Half)

Vendor:
Pleatco
SKU: PST-14-775-2010
MPN: PFS2448

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110296596545","mpn":"PFS2448","warranty":"12 Months"}

Regular price $269.70

Regular price ~~$404.60~~ Sale price $269.70
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Grid DE, Pleatco, 10-3/4" x 31-5/16" for 60 sqft, Purex

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Grid DE, Pleatco, 10-3/4" x 31-5/16" for 60 sqft, Purex

Vendor:
Pleatco
SKU: PST-14-775-1065
MPN: PXG3060

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110296465473","mpn":"PXG3060"}

Regular price $63.50

Regular price ~~$106.10~~ Sale price $63.50
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Grid DE, Pleatco, 9-3/4" x 30" for 60 sqft , Half

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Grid DE, Pleatco, 9-3/4" x 30" for 60 sqft , Half

Vendor:
Pleatco
SKU: PST-14-775-1040
MPN: PHG3060

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110296334401","mpn":"PHG3060","warranty":"12 Months"}

Regular price $48.40

Regular price ~~$86.40~~ Sale price $48.40
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Grid DE, Pleatco, 30" x 11" for 30 sqft , Full

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Grid DE, Pleatco, 30" x 11" for 30 sqft , Full

Vendor:
Pleatco
SKU: PST-14-775-1015
MPN: PFG3060

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 5830.0 Website Price Number: 5830.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110296170561","mpn":"PFG3060","saleprice":"0","warehouselocations":"Tucson, AZ","warranty":"12 Months","websiteprice":"58.3"}

Regular price $60.70

Regular price ~~$103.70~~ Sale price $60.70
Unit price per

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Grid DE, Pleatco, 18" x 11" for 36 Sqft, Full

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Grid DE, Pleatco, 18" x 11" for 36 Sqft, Full

Vendor:
Pleatco
SKU: PST-14-775-1005
MPN: PFG1836

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110296039489","mpn":"PFG1836"}

Regular price $32.80

Regular price ~~$59.70~~ Sale price $32.80
Unit price per

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Diatomaceous Earth Grid, Rectangular, 18" x 5" Center Port

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Diatomaceous Earth Grid, Rectangular, 18" x 5" Center Port

Vendor:
Filbur
SKU: PST-14-176-1073
MPN: FC-9810

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110290927681","mpn":"FC-9810","warranty":"12 Months"}

Regular price $24.30

Regular price ~~$47.10~~ Sale price $24.30
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Grid Element, Hayward, RegenX RG700, 19-9/16" x 9-1/2"

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Grid Element, Hayward, RegenX RG700, 19-9/16" x 9-1/2"

Vendor:
Hayward Pool Products
SKU: PST-14-150-1208
MPN: RGX70GE

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110289158209","mpn":"RGX70GE","warranty":"12 Months"}

Regular price $314.20

Regular price ~~$372.50~~ Sale price $314.20
Unit price per

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Swimpro 150 Sq Ft Replacement Element

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Swimpro 150 Sq Ft Replacement Element

Vendor:
Hayward Pool Products
SKU: PST-_SWX1500RE
MPN: SWX1500RE

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"mpn":"SWX1500RE","warranty":"12 Months"}

Regular price $109.30

Regular price ~~$167.50~~ Sale price $109.30
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200Sf Cartridge - Pro Clean Filter, Boxed

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200Sf Cartridge - Pro Clean Filter, Boxed

Vendor:
Waterway Plastics
SKU: PST-_817-0200PB
MPN: 817-0200PB

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"mpn":"817-0200PB","warranty":"12 Months"}

Regular price $242.30

Regular price ~~$363.40~~ Sale price $242.30
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Grid Assembly Ns60 Complete

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Grid Assembly Ns60 Complete

Vendor:
Pentair Pool Products
SKU: PST-_192327
MPN: 192327

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 84340.0 Website Price Number: 84340.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110241349697","mpn":"192327","prop65":"This product can expose you to chemicals which is known to the State of California to cause cancer and reproductive harm.","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"843.4"}

Regular price $786.70

Regular price ~~$943.50~~ Sale price $786.70
Unit price per

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