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

  • Reducer, 2" Spigot x 3/4" Slip

    Reducer, 2" Spigot x 3/4" Slip

    Reducer, 2" Spigot x 3/4" Slip

    Lasco

    SKU: PST-89-575-2421
    MPN: 437-248
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 910.0 Website Price Number: 910.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110771109953","mpn":"437-248","saleprice":"0","warehouselocations":"Murray, UT","warranty":"12 Months","websiteprice":"9.1"}
    $9.60
    $18.10 $9.60
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  • Reducer, Lasco, 2"mpt x 1-1/4"fpt, PVC, SCH40

    Reducer, Lasco, 2"mpt x 1-1/4"fpt, PVC, SCH40

    Reducer, Lasco, 2"mpt x 1-1/4"fpt, PVC, SCH40

    Lasco

    SKU: PST-89-575-2402
    MPN: 439-250
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 860.0 Website Price Number: 860.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110770651201","discontinued":false,"mpn":"439-250","saleprice":"0","warehouselocations":"Tucson, AZ | Memphis, TN","warranty":"12 Months","websiteprice":"8.6"}
    $9.40
    $18.60 $9.40
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  • Adapter, Lasco, 2" Slip x 1-1/2" Male Pipe Thread

    Adapter, Lasco, 2" Slip x 1-1/2" Male Pipe Thread

    Adapter, Lasco, 2" Slip x 1-1/2" Male Pipe Thread

    Lasco

    SKU: PST-89-575-2388
    MPN: 436-213
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1090.0 Website Price Number: 1090.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110770585665","discontinued":false,"mpn":"436-213","saleprice":"0","warehouselocations":"Bloomfield, CT | Las Vegas, NV","warranty":"12 Months","websiteprice":"10.9"}
    $11.70
    $25.50 $11.70
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  • Reducer, 1-1/2" Spigot x 1" Slip

    Reducer, 1-1/2" Spigot x 1" Slip

    Reducer, 1-1/2" Spigot x 1" Slip

    Lasco

    SKU: PST-89-575-2418
    MPN: 437-211
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 840.0 Website Price Number: 840.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110770978881","mpn":"437-211","saleprice":"0","warehouselocations":"Murray, UT","warranty":"12 Months","websiteprice":"8.4"}
    $9.10
    $16.70 $9.10
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  • Nipple, Lasco, 2"mpt x 6", SCH80 PVC, TBE

    Nipple, Lasco, 2"mpt x 6", SCH80 PVC, TBE

    Nipple, Lasco, 2"mpt x 6", SCH80 PVC, TBE

    Lasco

    SKU: PST-89-575-3410
    MPN: 220-060
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110773862465","mpn":"220-060","warehouselocations":"Bloomfield, CT","warranty":"12 Months"}
    $14.30
    $30.20 $14.30
  • Plug, Lasco, 3" Male Pipe Thread

    Plug, Lasco, 3" Male Pipe Thread

    Plug, Lasco, 3" Male Pipe Thread

    Lasco

    SKU: PST-89-575-2622
    MPN: 450-030
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110773370945","mpn":"450-030","warehouselocations":"Tucson, AZ","warranty":"12 Months"}
    $11.20
    $23.50 $11.20
  • Adapter, 2" Slip x 2" Male Pipe Thread

    Adapter, 2" Slip x 2" Male Pipe Thread

    Adapter, 2" Slip x 2" Male Pipe Thread

    Lasco

    SKU: PST-89-575-2385
    MPN: 436-020
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 940.0 Website Price Number: 940.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110770487361","discontinued":false,"mpn":"436-020","saleprice":"0","warehouselocations":"Las Vegas, NV","warranty":"12 Months","websiteprice":"9.4"}
    $10.00
    $19.30 $10.00
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  • Lasco-Adapter, 1-1/2" Slip x 1-1/2" Male Pipe Thread

    Lasco-Adapter, 1-1/2" Slip x 1-1/2" Male Pipe Thread

    Lasco-Adapter, 1-1/2" Slip x 1-1/2" Male Pipe Thread

    Lasco

    SKU: PST-89-575-2384
    MPN: 436-015
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 870.0 Website Price Number: 870.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110770454593","mpn":"436-015","saleprice":"0","warehouselocations":"Las Vegas, NV","warranty":"12 Months","websiteprice":"8.7"}
    $9.50
    $17.70 $9.50
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  • Adapter, 3/4" Slip x 3/4" Male Pipe Thread

    Adapter, 3/4" Slip x 3/4" Male Pipe Thread

    Adapter, 3/4" Slip x 3/4" Male Pipe Thread

    Lasco

    SKU: PST-89-575-2381
    MPN: 436-007
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 780.0 Website Price Number: 780.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110770389057","discontinued":false,"mpn":"436-007","saleprice":"0","warehouselocations":"Las Vegas, NV","warranty":"12 Months","websiteprice":"7.8"}
    $8.70
    $16.30 $8.70
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  • Gasket, Blue-White, F-300 1" - 4" Flow Meters, 5/8" Hole

    Gasket, Blue-White, F-300 1" - 4" Flow Meters, 5/8" Hole

    Gasket, Blue-White, F-300 1" - 4" Flow Meters, 5/8" Hole

    Blue-White Industries Ltd.

    SKU: PST-90-213-1000
    MPN: F-3003
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1030.0 Website Price Number: 1030.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110775140417","discontinued":false,"mpn":"F-3003","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"10.3"}
    $10.90
    $23.00 $10.90
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  • Adapter, 1/2" Slip x 1/2" Male Pipe Thread

    Adapter, 1/2" Slip x 1/2" Male Pipe Thread

    Adapter, 1/2" Slip x 1/2" Male Pipe Thread

    Lasco

    SKU: PST-89-575-2380
    MPN: 436-005
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 760.0 Website Price Number: 760.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110770356289","mpn":"436-005","saleprice":"0","warehouselocations":"Las Vegas, NV","warranty":"12 Months","websiteprice":"7.6"}
    $8.60
    $18.10 $8.60
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  • Adapter, 3/4" Spigot x 3/4" Male Pipe Thread

    Adapter, 3/4" Spigot x 3/4" Male Pipe Thread

    Adapter, 3/4" Spigot x 3/4" Male Pipe Thread

    Dura

    SKU: PST-89-575-2360
    MPN: 433-007
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 770.0 Website Price Number: 770.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110770323521","discontinued":false,"mpn":"433-007","saleprice":"0","warehouselocations":"Memphis, TN | Tucson, AZ","warranty":"12 Months","websiteprice":"7.7"}
    $8.50
    $18.60 $8.50
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  • Adapter, 2-1/2" Slip x 2-1/2" Female Pipe Thread

    Adapter, 2-1/2" Slip x 2-1/2" Female Pipe Thread

    Adapter, 2-1/2" Slip x 2-1/2" Female Pipe Thread

    Lasco

    SKU: PST-89-575-2356
    MPN: 435-025
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 980.0 Website Price Number: 980.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110770225217","discontinued":false,"mpn":"435-025","saleprice":"0","warehouselocations":"Memphis, TN | Tucson, AZ | Bloomfield, CT","warranty":"12 Months","websiteprice":"9.8"}
    $11.40
    $24.30 $11.40
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  • Adapter, 2" Slip x 2" Female Pipe Thread

    Adapter, 2" Slip x 2" Female Pipe Thread

    Adapter, 2" Slip x 2" Female Pipe Thread

    Lasco

    SKU: PST-89-575-2355
    MPN: 435-020
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110770192449","mpn":"435-020","warehouselocations":"Las Vegas, NV","warranty":"12 Months"}
    $10.00
    $19.50 $10.00
  • Union, 1-1/2" Slip-2" Spigot x 1-1/2" Slip-2" Spigot

    Union, 1-1/2" Slip-2" Spigot x 1-1/2" Slip-2" Spigot

    Union, 1-1/2" Slip-2" Spigot x 1-1/2" Slip-2" Spigot

    Custom Molded Products

    SKU: PST-89-605-1250
    MPN: 21049-150-000
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1480.0 Website Price Number: 1480.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110774517825","discontinued":false,"mpn":"21049-150-000","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"14.8"}
    $15.60
    $30.10 $15.60
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  • Adapter, 1-1/2" Slip x 1-1/2" Female Pipe Thread

    Adapter, 1-1/2" Slip x 1-1/2" Female Pipe Thread

    Adapter, 1-1/2" Slip x 1-1/2" Female Pipe Thread

    Lasco

    SKU: PST-89-575-2354
    MPN: 435-015
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 870.0 Website Price Number: 870.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110770159681","mpn":"435-015","saleprice":"0","warehouselocations":"Las Vegas, NV","warranty":"12 Months","websiteprice":"8.7"}
    $9.50
    $17.70 $9.50
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