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

Cartridge, 100sqft, 4"ot, 4"ob, 8-15/16", 17-3/8" 3oz

No reviews

Cartridge, 100sqft, 4"ot, 4"ob, 8-15/16", 17-3/8" 3oz

Vendor:
Filbur
SKU: PST-17-175-1350
MPN: FC-1285

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 9760.0 Website Price Number: 9760.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110313144385","filburnumber":"FC-1285","filterbottomstyle":"Open","filterdiameter":"8-15\/16 inches","filterlength":"17-3\/8 inches","filtermediatype":"3oz","filtermodel":"Xstream 100","filtersquarefootage":"100 sq ft","filtertopstyle":"Open","mpn":"FC-1285","oemnumber":"CCX1000RE","replacedby":"PST-17-775-1350?28257","rjfiltrationnumber":"AK-70014","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"97.6"}

Regular price $68.80

Regular price ~~$115.90~~ Sale price $68.80
Unit price per

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Cartridge, 60sqft, ht, 2"mpt b, 5-3/16", 16-1/16" 3oz

No reviews

Cartridge, 60sqft, ht, 2"mpt b, 5-3/16", 16-1/16" 3oz

Vendor:
Filbur
SKU: PST-17-175-2212
MPN: FC-0202

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 6700 Website Price Number: 6700 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110321762369","filburnumber":"FC-0202","filterbottomstyle":"Male Pipe Thread (mpt)","filterdiameter":"5-3\/16 inches","filterlength":"16-1\/16 inches","filtermediatype":"3oz","filtermodel":"Victory, Avalon 60sqft","filtersquarefootage":"60 sq ft","filtertopstyle":"Handle","mpn":"FC-0202","replacedby":"PST-17-775-2212?30169,PST-17-175-2212MB?17551","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"67"}

Regular price $62.00

Regular price ~~$105.90~~ Sale price $62.00
Unit price per

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Cartridge, 50sqft, string ht, 2-1/8"ob, 5-11/16", 10-3/8" 3oz

No reviews

Cartridge, 50sqft, string ht, 2-1/8"ob, 5-11/16", 10-3/8" 3oz

Vendor:
Filbur
SKU: PST-17-175-1400
MPN: FC-1320

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 5720.0 Website Price Number: 5720.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110313799745","filburnumber":"FC-1320","filterbottomstyle":"Open","filterdiameter":"5-11\/16 inches","filterlength":"10-3\/8 inches","filtermediatype":"3oz","filtersquarefootage":"50 sq ft","filtertopstyle":"String-Handle","mpn":"FC-1320","replacedby":"PST-17-775-1400?29374,PST-17-175-1395?7063","rjfiltrationnumber":"AK-4001","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"57.2"}

Regular price $49.50

Regular price ~~$88.00~~ Sale price $49.50
Unit price per

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Cartridge, 80sqft, ct w/2"SAE, 2-1/2"ob, 8-1/2", 14" 3oz

No reviews

Cartridge, 80sqft, ct w/2"SAE, 2-1/2"ob, 8-1/2", 14" 3oz

Vendor:
Filbur
SKU: PST-17-175-3235
MPN: FC-2810

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 8100 Website Price Number: 8100 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110324973633","filburnumber":"FC-2810","filterbottomstyle":"Open","filterdiameter":"8-1\/2 inches","filterlength":"14 inches","filtermediatype":"3oz","filtersquarefootage":"80 sq ft","filtertopstyle":"Closed","mpn":"FC-2810","oemnumber":"6540-501","replacedby":"PST-17-175-3235PB?17471,PST-17-775-3235?29049","rjfiltrationnumber":"AK-70031","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"81"}

Regular price $62.20

Regular price ~~$105.40~~ Sale price $62.20
Unit price per

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Cartridge, 50sqft, 2-1/8"ot, 2-1/8"ob, 4-15/16", 17-3/8" 3oz

No reviews

Cartridge, 50sqft, 2-1/8"ot, 2-1/8"ob, 4-15/16", 17-3/8" 3oz

Vendor:
Filbur
SKU: PST-17-175-1940
MPN: FC-6310

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 5080.0 Website Price Number: 5080.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110319763521","filburnumber":"FC-6310","filterbottomstyle":"Open","filterdiameter":"4-15\/16 inches","filterlength":"17-3\/8 inches","filtermediatype":"3oz","filtersquarefootage":"50 sq ft","filtertopstyle":"Open","mpn":"FC-6310","oemnumber":"ELE-50","replacedby":"PST-17-775-1940?29406","rjfiltrationnumber":"AK-3021","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"50.8"}

Regular price $48.90

Regular price ~~$88.00~~ Sale price $48.90
Unit price per

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Cartridge, 13sqft, ht, 1-1/2"mpt b, 4-5/8", 4-5/8" 3oz

No reviews

Cartridge, 13sqft, ht, 1-1/2"mpt b, 4-5/8", 4-5/8" 3oz

Vendor:
Filbur
SKU: PST-17-175-1623
MPN: FC-0122

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 2680.0 Website Price Number: 2680.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110316191809","filburnumber":"FC-0122","filterbottomstyle":"Male Pipe Thread (mpt)","filterdiameter":"4-5\/8 inches","filterlength":"4-5\/8 inches","filtermediatype":"3oz","filtersquarefootage":"13 sq ft","filtertopstyle":"Handle","mpn":"FC-0122","replacedby":"PST-17-775-1623?28583","rjfiltrationnumber":"AK-9001","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"26.8"}

Regular price $26.40

Regular price ~~$51.00~~ Sale price $26.40
Unit price per

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Cartridge, 131sqft, 3"ot, 3"ob, 7", 32-7/8", 4oz, 4pk

No reviews

Cartridge, 131sqft, 3"ot, 3"ob, 7", 32-7/8", 4oz, 4pk

Vendor:
Filbur
SKU: PST-17-175-1338-Q
MPN: FC-6435

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 47050.0 Website Price Number: 47050.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110312489025","discontinued":false,"filburnumber":"FC-6435","filterbottomstyle":"Open","filterdiameter":"7 inches","filterlength":"32-7\/8 inches","filtermediatype":"4oz","filtermodel":"SwimClear C-5025 (4 Req)","filtersquarefootage":"131 sq ft","filtertopstyle":"Open","mpn":"FC-6435","oemnumber":"CX1280XRE","replacedby":"PST-17-775-1338-Q?28494","rjfiltrationnumber":"AK-60550","saleprice":"0","warehouselocations":"Tucson, AZ | Bloomfield, CT | Memphis, TN","warranty":"12 Months","websiteprice":"470.5"}

Regular price $455.10

Regular price ~~$542.90~~ Sale price $455.10
Unit price per

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Cartridge, 50sqft, ht, 2"mpt, 8-1/2", 7" 3oz

No reviews

Cartridge, 50sqft, ht, 2"mpt, 8-1/2", 7" 3oz

Vendor:
Filbur
SKU: PST-17-175-1020
MPN: FC-3052

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 6990.0 Website Price Number: 6990.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110307475521","filburnumber":"FC-3052","filterbottomstyle":"Male Pipe Thread (mpt)","filterdiameter":"8-1\/2 inches","filterlength":"7 inches","filtermediatype":"3oz","filtermodel":"New Handle Model 2005 Version","filtersquarefootage":"50 sq ft","filtertopstyle":"Handle","mpn":"FC-3052","oemnumber":"0212425-TRB","replacedby":"PST-17-775-1020?29063,PST-17-175-1020PB?17462","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"69.9"}

Regular price $66.90

Regular price ~~$112.80~~ Sale price $66.90
Unit price per

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Cartridge, 50sqft, ht, 1-1/2"mpt b, 4-5/8", 14-3/4" 3oz

No reviews

Cartridge, 50sqft, ht, 1-1/2"mpt b, 4-5/8", 14-3/4" 3oz

Vendor:
Filbur
SKU: PST-17-175-1005
MPN: FC-0151

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 5390.0 Website Price Number: 5390.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110307180609","filburnumber":"FC-0151","filterbottomstyle":"Male Pipe Thread (mpt)","filterdiameter":"4-5\/8 inches","filterlength":"14-3\/4 inches","filtermediatype":"3oz","filtersquarefootage":"50 sq ft","filtertopstyle":"Handle","mpn":"FC-0151","replacedby":"PST-17-775-1005?29273,PST-17-175-1005PB?17467","rjfiltrationnumber":"AK-9007","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"53.9"}

Regular price $46.80

Regular price ~~$83.40~~ Sale price $46.80
Unit price per

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Cartridge, 150sqft, 5-15/16"ot, 6-1/6"ob, 10", 25-1/4" 4oz

No reviews

Cartridge, 150sqft, 5-15/16"ot, 6-1/6"ob, 10", 25-1/4" 4oz

Vendor:
Filbur
SKU: PST-17-175-1928
MPN: FC-2969

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 14870.0 Website Price Number: 14870.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110319501377","filburnumber":"FC-2969","filterbottomstyle":"Open","filterdiameter":"10 inches","filterlength":"25-1\/4 inches","filtermediatype":"4oz","filtersquarefootage":"150 sq ft","filtertopstyle":"Open","mpn":"FC-2969","replacedby":"PST-17-775-1928?28526","rjfiltrationnumber":"AK-80001","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"148.7"}

Regular price $144.50

Regular price ~~$216.80~~ Sale price $144.50
Unit price per

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Cartridge, 125sqft, 4"ot, 4"ob, 8-15/16", 28-3/16" 4oz

No reviews

Cartridge, 125sqft, 4"ot, 4"ob, 8-15/16", 28-3/16" 4oz

Vendor:
Filbur
SKU: PST-17-175-1699
MPN: FC-2575

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 13990.0 Website Price Number: 13990.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110316978241","filburnumber":"FC-2575","filterbottomstyle":"Open","filterdiameter":"8-15\/16 inches","filterlength":"28-3\/16 inches","filtermediatype":"4oz","filtermodel":"Posi-Clear PXC-125","filtersquarefootage":"125 sq ft","filtertopstyle":"Open","mpn":"FC-2575","oemnumber":"25230-0125S","replacedby":"PST-17-775-1699?28482,PST-17-175-1700?7722","rjfiltrationnumber":"AK-70007","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"139.9"}

Regular price $85.90

Regular price ~~$138.50~~ Sale price $85.90
Unit price per

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Cartridge, 120 sqft, ht, 6"ob, 10", 20-1/16" 4oz

No reviews

Cartridge, 120 sqft, ht, 6"ob, 10", 20-1/16" 4oz

Vendor:
Filbur
SKU: PST-17-175-2137
MPN: FC-1401

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 14400 Website Price Number: 14400 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110320943169","filburnumber":"FC-1401","filterbottomstyle":"Open","filterdiameter":"10 inches","filterlength":"20-1\/16 inches","filtermediatype":"4oz","filtermodel":"Sherlock 120","filtersquarefootage":"120 sq ft","filtertopstyle":"Handle","mpn":"FC-1401","oemnumber":"42367508R","replacedby":"PST-17-775-2137?28840","rjfiltrationnumber":"AK-80003","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"144"}

Regular price $80.40

Regular price ~~$129.30~~ Sale price $80.40
Unit price per

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Cartridge, 65 sqft, 3"ot, 3"ob, 8-1/2", 10-1/2" 3oz

No reviews

Cartridge, 65 sqft, 3"ot, 3"ob, 8-1/2", 10-1/2" 3oz

Vendor:
Filbur
SKU: PST-17-175-1775
MPN: FC-3960

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 7450.0 Website Price Number: 7450.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110318092353","filburnumber":"FC-3960","filterbottomstyle":"Open","filterdiameter":"8-1\/2 inches","filterlength":"10-1\/2 inches","filtermediatype":"3oz","filtermodel":"Grandee, Classic, Sovereign","filtersquarefootage":"65 sq ft","filtertopstyle":"Open","mpn":"FC-3960","oemnumber":"31114","replacedby":"PST-17-775-1775?29790","rjfiltrationnumber":"AK-7007","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"74.5"}

Regular price $47.00

Regular price ~~$82.00~~ Sale price $47.00
Unit price per

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Cartridge, 30sqft, 1-15/16"ot, 1-15/16"ob, 5-1/8", 10-1/4" 3oz

No reviews

Cartridge, 30sqft, 1-15/16"ot, 1-15/16"ob, 5-1/8", 10-1/4" 3oz

Vendor:
Filbur
SKU: PST-17-175-1756
MPN: FC-3910

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 4370.0 Website Price Number: 4370.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110318026817","filburnumber":"FC-3910","filterbottomstyle":"Open","filterdiameter":"5-1\/8 inches","filterlength":"10-1\/4 inches","filtermediatype":"3oz","filtermodel":"Classic, Sovereign 230v Models","filtersquarefootage":"30 sq ft","filtertopstyle":"Open","mpn":"FC-3910","oemnumber":"31233","replacedby":"PST-17-775-1756?29051","rjfiltrationnumber":"AK-4019","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"43.7"}

Regular price $37.20

Regular price ~~$65.50~~ Sale price $37.20
Unit price per

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Cartridge, 50sqft, 1-7/8"ot, 2-3/8"ob w/slot, 8-1/2", 7-1/4" 3oz

No reviews

Cartridge, 50sqft, 1-7/8"ot, 2-3/8"ob w/slot, 8-1/2", 7-1/4" 3oz

Vendor:
Filbur
SKU: PST-17-175-1736
MPN: FC-3053

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 6900 Website Price Number: 6900 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110317404225","filburnumber":"FC-3053","filterbottomstyle":"Open w\/Slots","filterdiameter":"8-1\/2 inches","filterlength":"7-1\/4 inches","filtermediatype":"3oz","filtermodel":"Filtration Filter","filtersquarefootage":"50 sq ft","filtertopstyle":"Open","mpn":"FC-3053","oemnumber":"212315","replacedby":"PST-17-775-1736?28728,PST-17-175-1736?9049","rjfiltrationnumber":"AK-7003","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"69"}

Regular price $44.90

Regular price ~~$79.80~~ Sale price $44.90
Unit price per

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Cartridge, 75sqft, 2-5/8"ot, 2-5/8"ob, 7", 18-7/16" 4oz

No reviews

Cartridge, 75sqft, 2-5/8"ot, 2-5/8"ob, 7", 18-7/16" 4oz

Vendor:
Filbur
SKU: PST-17-175-1487
MPN: FC-2190

Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 8660.0 Website Price Number: 8660.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110314455105","filburnumber":"FC-2190","filterbottomstyle":"Open","filterdiameter":"7 inches","filterlength":"18-7\/16 inches","filtermediatype":"4oz","filtermodel":"Seahorse FSH 300","filtersquarefootage":"75 sq ft","filtertopstyle":"Open","mpn":"FC-2190","oemnumber":"17-2840","replacedby":"PST-87-106-3004?31468","rjfiltrationnumber":"AK-6053","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"86.6"}

Regular price $83.50

Regular price ~~$134.70~~ Sale price $83.50
Unit price per

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