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, 3/4" Spigot x 1/2" Female Pipe Thread

    Reducer, 3/4" Spigot x 1/2" Female Pipe Thread

    Reducer, 3/4" Spigot x 1/2" Female Pipe Thread

    Lasco

    SKU: PST-89-575-2460
    MPN: 438-101
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 780.0 Website Price Number: 780.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110771404865","discontinued":false,"mpn":"438-101","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"7.8"}
    $8.90
    $15.70 $8.90
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  • Pipe Insider Connector, 2", Magic Mend

    Pipe Insider Connector, 2", Magic Mend

    Pipe Insider Connector, 2", Magic Mend

    Magic Plastics

    SKU: PST-89-395-1010
    MPN: 0302-20
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1030.0 Website Price Number: 1030.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110764326977","discontinued":false,"mpn":"0302-20","prop65":"This product can expose you to chemicals including Vinyl Chloride, which is known to the State of California to cause cancer.","saleprice":"0","warehouselocations":"Las Vegas, NV","warranty":"12 Months","websiteprice":"10.3"}
    $11.90
    $26.10 $11.90
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  • Pipe Insider Connector, 1-1/2", Magic Mend

    Pipe Insider Connector, 1-1/2", Magic Mend

    Pipe Insider Connector, 1-1/2", Magic Mend

    Magic Plastics

    SKU: PST-89-395-1008
    MPN: 0302-15
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 980.0 Website Price Number: 980.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110764294209","discontinued":false,"mpn":"0302-15","prop65":"This product can expose you to chemicals including Vinyl Chloride, which is known to the State of California to cause cancer.","saleprice":"0","warehouselocations":"Las Vegas, NV","warranty":"12 Months","websiteprice":"9.8"}
    $11.60
    $24.80 $11.60
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  • Pipe Insider Connector, 1", Magic Mend

    Pipe Insider Connector, 1", Magic Mend

    Pipe Insider Connector, 1", Magic Mend

    Magic Plastics

    SKU: PST-89-395-1005
    MPN: 0302-10
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 970.0 Website Price Number: 970.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110764261441","discontinued":false,"mpn":"0302-10","prop65":"This product can expose you to chemicals including Vinyl Chloride, which is known to the State of California to cause cancer.","saleprice":"0","warehouselocations":"Memphis, TN","warranty":"12 Months","websiteprice":"9.7"}
    $10.40
    $21.10 $10.40
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  • Reducer, 3" Spigot x 2" Slip

    Reducer, 3" Spigot x 2" Slip

    Reducer, 3" Spigot x 2" Slip

    Lasco

    SKU: PST-89-575-2428
    MPN: 437-338
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1190.0 Website Price Number: 1190.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110771306561","mpn":"437-338","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"11.9"}
    $12.50
    $27.30 $12.50
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  • Tailpiece, Heater, 3"mbt x 2"s, w/o O-Ring

    Tailpiece, Heater, 3"mbt x 2"s, w/o O-Ring

    Tailpiece, Heater, 3"mbt x 2"s, w/o O-Ring

    Hydro-Quip

    SKU: PST-89-371-1090
    MPN: 42-2373-K
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1670.0 Website Price Number: 1670.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110764163137","discontinued":false,"mpn":"42-2373-K","saleprice":"0","warehouselocations":"Las Vegas, NV","websiteprice":"16.7"}
    $18.70
    $36.40 $18.70
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  • Reducer, 3" Spigot x 1-1/2" Slip

    Reducer, 3" Spigot x 1-1/2" Slip

    Reducer, 3" Spigot x 1-1/2" Slip

    Lasco

    SKU: PST-89-575-2427
    MPN: 437-337
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1190.0 Website Price Number: 1190.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110771273793","mpn":"437-337","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"11.9"}
    $12.50
    $27.30 $12.50
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  • Flo Control-Union, 1-1/2" Slip or 2" Spigot x 1-1/2" Slip or 2" Spigot

    Flo Control-Union, 1-1/2" Slip or 2" Spigot x 1-1/2" Slip or 2" Spigot

    Flo Control-Union, 1-1/2" Slip or 2" Spigot x 1-1/2" Slip or 2" Spigot

    Flo Control

    SKU: PST-89-350-1100
    MPN: 1600-15
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 4290.0 Website Price Number: 4290.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110763638849","discontinued":false,"mpn":"1600-15","saleprice":"0","warehouselocations":"Tucson, AZ | Memphis, TN","warranty":"12 Months","websiteprice":"42.9"}
    $42.30
    $75.80 $42.30
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  • Split Nut, 2", Pump Union

    Split Nut, 2", Pump Union

    Split Nut, 2", Pump Union

    Magic Plastics

    SKU: PST-89-395-1000
    MPN: 0121109020
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1030.0 Website Price Number: 1030.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110764195905","discontinued":false,"mpn":"0121109020","saleprice":"0","warehouselocations":"Murray, UT","warranty":"12 Months","websiteprice":"10.3"}
    $10.40
    $21.30 $10.40
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  • Inside Pipe Extender, 1-1/4" Spigot, Magic Mend

    Inside Pipe Extender, 1-1/4" Spigot, Magic Mend

    Inside Pipe Extender, 1-1/4" Spigot, Magic Mend

    Magic Plastics

    SKU: PST-89-395-1104
    MPN: 0301-12
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 0 Website Price Number: 0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110764458049","mpn":"0301-12","warehouselocations":"Memphis, TN, Tucson, AZ","warranty":"12 Months"}
    $10.60
    $22.00 $10.60
  • Uni-Nut, 2-1/2"mbt, for 3" Housings, w/ Retainer

    Uni-Nut, 2-1/2"mbt, for 3" Housings, w/ Retainer

    Uni-Nut, 2-1/2"mbt, for 3" Housings, w/ Retainer

    Hydro-Quip

    SKU: PST-89-355-1017
    MPN: 42-2333B-K
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1760.0 Website Price Number: 1760.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110763704385","discontinued":false,"mpn":"42-2333B-K","saleprice":"0","warehouselocations":"Memphis, TN | Tucson, AZ","warranty":"12 Months","websiteprice":"17.6"}
    $18.50
    $36.00 $18.50
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  • Union, Grid Controls, 1-1/2"spg/2"s x 1-1/2"spg/2"s

    Union, Grid Controls, 1-1/2"spg/2"s x 1-1/2"spg/2"s

    Union, Grid Controls, 1-1/2"spg/2"s x 1-1/2"spg/2"s

    Grid Controls

    SKU: PST-89-340-1200
    MPN: 03055
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 3840.0 Website Price Number: 3840.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110763442241","discontinued":false,"mpn":"03055","saleprice":"0","warehouselocations":"Tucson, AZ | Memphis, TN","warranty":"12 Months","websiteprice":"38.4"}
    $30.10
    $55.20 $30.10
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  • Union, Syllent, Outlet, 1-1/2" Slip with 40mm Adapter

    Union, Syllent, Outlet, 1-1/2" Slip with 40mm Adapter

    Union, Syllent, Outlet, 1-1/2" Slip with 40mm Adapter

    Mundial

    SKU: PST-89-326-1060
    MPN: 95240
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1210.0 Website Price Number: 1210.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110763409473","discontinued":false,"mpn":"95240","saleprice":"0","warehouselocations":"Idaho Falls, ID | Memphis, TN | Tucson, AZ","warranty":"12 Months","websiteprice":"12.1"}
    $12.70
    $27.90 $12.70
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  • Union, Syllent, Inlet 1-1/2" Slip with 50mm Adapter

    Union, Syllent, Inlet 1-1/2" Slip with 50mm Adapter

    Union, Syllent, Inlet 1-1/2" Slip with 50mm Adapter

    Mundial

    SKU: PST-89-326-1055
    MPN: 95250
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1380.0 Website Price Number: 1380.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110763376705","discontinued":false,"mpn":"95250","saleprice":"0","warehouselocations":"Memphis, TN | Tucson, AZ","warranty":"12 Months","websiteprice":"13.8"}
    $14.40
    $30.40 $14.40
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  • Reducer, 1-1/2" Spigot x 1-1/4" Slip

    Reducer, 1-1/2" Spigot x 1-1/4" Slip

    Reducer, 1-1/2" Spigot x 1-1/4" Slip

    Lasco

    SKU: PST-89-575-2419
    MPN: 437-212
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 860.0 Website Price Number: 860.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110771011649","discontinued":false,"mpn":"437-212","saleprice":"0","warehouselocations":"Bloomfield, CT","warranty":"12 Months","websiteprice":"8.6"}
    $9.30
    $18.00 $9.30
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  • Pump Union, Syllent, Outlet 1-1/2"s w/40mm Adaptor, Tapered

    Pump Union, Syllent, Outlet 1-1/2"s w/40mm Adaptor, Tapered

    Pump Union, Syllent, Outlet 1-1/2"s w/40mm Adaptor, Tapered

    Mundial

    SKU: PST-89-326-1050
    MPN: 3D9603C4
    Sale Price Value: 0 Sale Price Number: 0 Website Price Value: 1190.0 Website Price Number: 1190.0 All Metafields: {"bundle":"gid:\/\/shopify\/Metaobject\/110763343937","mpn":"3D9603C4","saleprice":"0","warehouselocations":"Idaho Falls, ID","warranty":"12 Months","websiteprice":"11.9"}
    $12.80
    $30.00 $12.80
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