Pool Plumbing Parts

Plumbing Replacement Parts for Inground & Above Ground Swimming Pools and Spas

Water leaks is one of the major causes of a low water flow on your inground & above ground swimming pool or spa. It will also waste a lot of water and your money if you don't fix it ASAP. That's why you need to immediately replace those parts that are causing the leaks. It will save you a money and headaches. PST Pool Supplies stock more than a thousand of pool plumbing parts and fittings including: elbow male & female pipes, ball valve, body assembly, cap lasco, check valves, couplings, diverter valves, eyeball fitting, and more. If you are having problem in searching for the right part call us at 866-535-0899 and our friendly staff will assist you right away!

2124 products

  • Laminar Union Nut Kit

    Laminar Union Nut Kit

    Laminar Union Nut Kit

    Pentair Pool Products

    SKU: PST-_590029
    MPN: 590029
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"mpn":"590029","prop65":"This product can expose you to chemicals which is known to the State of California to cause cancer and reproductive harm.","warehouselocations":"Idaho Falls, ID | Memphis, TN | Tucson, AZ","warranty":"12 Months"}
    $90.30
    $138.80 $90.30
  • Tailpiece, 2-1/2"S - Bagged

    Tailpiece, 2-1/2"S - Bagged

    Tailpiece, 2-1/2"S - Bagged

    Waterway Plastics

    SKU: PST-_417-6000B
    MPN: 417-6000B
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1080.0 Website Price Number: 1080.0 All Metafields: {"mpn":"417-6000B","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"10.8"}
    $11.50
    $24.50 $11.50
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  • Union Adapter, Pentair, 2" Female Buttress Thread

    Union Adapter, Pentair, 2" Female Buttress Thread

    Union Adapter, Pentair, 2" Female Buttress Thread

    Pentair Pool Products

    SKU: PST-89-102-1214
    MPN: U11-199PZ
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 2250.0 Website Price Number: 2250.0 All Metafields: {"discontinued":false,"mpn":"U11-199PZ","saleprice":"0","warehouselocations":"Memphis, TN | Tucson, AZ","websiteprice":"22.5"}
    $23.10
    $44.90 $23.10
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  • 90 Elbow, Dura, 2" Slip x 2" Slip

    90 Elbow, Dura, 2" Slip x 2" Slip

    90 Elbow, Dura, 2" Slip x 2" Slip

    Dura

    SKU: PST-89-572-1028
    MPN: 406-020
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"mpn":"406-020","warehouselocations":"Las Vegas, NV"}
    $10.90
    $22.50 $10.90
  • 90 Elbow, Dura, 2" Slip x 2" Spigot

    90 Elbow, Dura, 2" Slip x 2" Spigot

    90 Elbow, Dura, 2" Slip x 2" Spigot

    Dura

    SKU: PST-89-572-1021
    MPN: 409-020
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"mpn":"409-020","warehouselocations":"Las Vegas, NV"}
    $15.20
    $29.00 $15.20
  • Massage Spa Jet Internal 1-1/2" Gray

    Massage Spa Jet Internal 1-1/2" Gray

    Massage Spa Jet Internal 1-1/2" Gray

    Custom Molded Products

    SKU: PST-_23315-241-000
    MPN: 23315-241-000
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 2900 Website Price Number: 2900 All Metafields: {"discontinued":false,"mpn":"23315-241-000","saleprice":"0","warehouselocations":"Murray, UT","websiteprice":"29"}
    $28.80
    $52.80 $28.80
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  • Gasket, Waterway Quad Flo Jet

    Gasket, Waterway Quad Flo Jet

    Gasket, Waterway Quad Flo Jet

    Waterway Plastics

    SKU: PST-55-270-1710
    MPN: 711-4500
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 790.0 Website Price Number: 790.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110591344705","mpn":"711-4500","saleprice":"0","warehouselocations":"Las Vegas, NV","warranty":"12 Months","websiteprice":"7.9"}
    $8.90
    $16.00 $8.90
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  • C-Clip - 1 1/2" On/Off Turn Valve

    C-Clip - 1 1/2" On/Off Turn Valve

    C-Clip - 1 1/2" On/Off Turn Valve

    Waterway Plastics

    SKU: PST-_602-4610
    MPN: 602-4610
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 800 Website Price Number: 800 All Metafields: {"mpn":"602-4610","saleprice":"0","warehouselocations":"Tucson, AZ","websiteprice":"8"}
    $8.80
    $17.30 $8.80
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  • Barb Fitting, 1"S X 3/8" Rb-Ell

    Barb Fitting, 1"S X 3/8" Rb-Ell

    Barb Fitting, 1"S X 3/8" Rb-Ell

    Waterway Plastics

    SKU: PST-_425-4040
    MPN: 425-4040
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1010.0 Website Price Number: 1010.0 All Metafields: {"mpn":"425-4040","saleprice":"0","warehouselocations":"Las Vegas, NV","warranty":"12 Months","websiteprice":"10.1"}
    $9.90
    $19.20 $9.90
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  • Clip-On Pipe Seal, 3/4In

    Clip-On Pipe Seal, 3/4In

    Clip-On Pipe Seal, 3/4In

    Custom Molded Products

    SKU: PST-_21184-750-000
    MPN: 21184-750-000
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"mpn":"21184-750-000","warehouselocations":"Las Vegas, NV","warranty":"12 Months"}
    $11.40
    $24.40 $11.40
  • 1/2Spg X 3/8 Barb Fitting 90O

    1/2Spg X 3/8 Barb Fitting 90O

    1/2Spg X 3/8 Barb Fitting 90O

    Waterway Plastics

    SKU: PST-_425-0220
    MPN: 425-0220
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 860.0 Website Price Number: 860.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110255439937","discontinued":false,"mpn":"425-0220","saleprice":"0","warehouselocations":"Memphis, TN | Tucson, AZ","warranty":"12 Months","websiteprice":"8.6"}
    $9.60
    $17.90 $9.60
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  • 1/2"S X 3/4"B X 3/4"Fpt Tee Sensor - White

    1/2"S X 3/4"B X 3/4"Fpt Tee Sensor - White

    1/2"S X 3/4"B X 3/4"Fpt Tee Sensor - White

    Waterway Plastics

    SKU: PST-_413-1840
    MPN: 413-1840
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1390.0 Website Price Number: 1390.0 All Metafields: {"mpn":"413-1840","saleprice":"0","warehouselocations":"Tucson, AZ","warranty":"12 Months","websiteprice":"13.9"}
    $15.00
    $28.60 $15.00
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  • Gasket, Pentair Whisperflo, Drain Plug, 1/2"ID, 11/16"OD

    Gasket, Pentair Whisperflo, Drain Plug, 1/2"ID, 11/16"OD

    Gasket, Pentair Whisperflo, Drain Plug, 1/2"ID, 11/16"OD

    Pentair Pool Products

    SKU: PST-35-110-2104
    MPN: 074629
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110432223297","mpn":"074629","prop65":"This product can expose you to chemicals which is known to the State of California to cause cancer and reproductive harm.","warehouselocations":"Bloomfield, CT","warranty":"12 Months"}
    $9.60
    $17.90 $9.60
  • 1 1/2"Sx3/4"S Gunite Venturi T 1/4" Nozzle

    1 1/2"Sx3/4"S Gunite Venturi T 1/4" Nozzle

    1 1/2"Sx3/4"S Gunite Venturi T 1/4" Nozzle

    Waterway Plastics

    SKU: PST-_212-3450
    MPN: 212-3450
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"mpn":"212-3450","warehouselocations":"Memphis, TN | Tucson, AZ","warranty":"12 Months"}
    $13.60
    $28.20 $13.60
  • Elbow - 2" X 2"Socket X 3/4"Sb

    Elbow - 2" X 2"Socket X 3/4"Sb

    Elbow - 2" X 2"Socket X 3/4"Sb

    Waterway Plastics

    SKU: PST-_411-9170
    MPN: 411-9170
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1420.0 Website Price Number: 1420.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110254293057","discontinued":false,"mpn":"411-9170","saleprice":"0","warehouselocations":"Bloomfield, CT","websiteprice":"14.2"}
    $15.20
    $29.00 $15.20
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  • Bath 1"Sx1"Sx3/4"S 45O Wye Adapter

    Bath 1"Sx1"Sx3/4"S 45O Wye Adapter

    Bath 1"Sx1"Sx3/4"S 45O Wye Adapter

    Waterway Plastics

    SKU: PST-_413-1340
    MPN: 413-1340
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110254325825","mpn":"413-1340","warehouselocations":"Tucson, AZ","warranty":"12 Months"}
    $10.10
    $19.90 $10.10