When you need spa parts to build a new spa or repair a broken spa, the best place to find what you’re looking for is right here at Bath Parts. We carry thousands of spa parts, including Jacuzzi parts, hot tub heaters, replacement spa pumps, bath controls, pool chemicals, pool parts, and sauna parts and accessories. You can get your circuit boards, electrical parts, jets, PVC, switches and more from us. We ship quickly, so you can get the job done fast. Bath Parts is your No. 1 source for spa parts online.
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![Pump Union O-Ring 1.5" [Set of 2] (O-49)[805-0226] Spa Parts 049](http://bathparts.com/cdn/shop/products/049.jpg?v=1769976153&width=700)
Waterway Plastics
Pump Union O-Ring 1.5" [Set of 2] (O-49)[805-0226]
Sale price$3.92 USD
Regular price$4.49 USD
In stockSave $0.67
![Balboa 1-5/8" OD Air Injector Snap Cap [Biscuit] (13009) Vita Spa Parts 13009-BC](http://bathparts.com/cdn/shop/products/13009-BC.jpg?v=1769976150&width=1600)
![Balboa 1-5/8" OD Air Injector Snap Cap [Biscuit] (13009) Vita Spa Parts 13009-BC-REVERSE](http://bathparts.com/cdn/shop/products/13009-BC-REVERSE.jpg?v=1769976150&width=1000)
GG Industries
Balboa 1-5/8" OD Air Injector Snap Cap [Biscuit...
Sale price$3.32 USD
Regular price$3.99 USD
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Tecmark Corporation
Air Switch, 25A SPNO (TBS-310)
Sale price$15.75 USD
Regular price$21.95 USD
In stockSave $4.07
![Balboa [GG] Suction Cover, 30133, 3-3/4" OD, White, 124 GPM (VGB 2008) Spa Parts 30133](http://bathparts.com/cdn/shop/products/30133.jpg?v=1769976164&width=1600)
![Balboa [GG] Suction Cover, 30133, 3-3/4" OD, White, 124 GPM (VGB 2008) Spa Parts 55-410-1616_1-REVERSE__XL](http://bathparts.com/cdn/shop/files/55-410-1616_1-REVERSE__XL.jpg?v=1769976164&width=1600)
Balboa Water Group
Balboa [GG] Suction Cover, 30133, 3-3/4" OD, Wh...
Sale price$17.88 USD
Regular price$21.95 USD
In stockSave $7.78
![Balboa [HAI] 1/2" Air Stem Assembly [White] 1.75" OD (50-2208) Spa Parts 50-2208](http://bathparts.com/cdn/shop/products/50-2208.jpg?v=1769976147&width=1000)
Hydro Air
Balboa [HAI] 1/2" Air Stem Assembly [White] 1....
Sale price$11.17 USD
Regular price$18.95 USD
In stockSave $38.98
Balboa Water Group
Balboa Dreamaker Topside Panel Heat Jacket Syst...
Sale price$168.97 USD
Regular price$207.95 USD
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Horizon
Amp Connector Male Plug Housing 4-Pin (MOL50-84...
Sale price$1.80 USD
Regular price$2.29 USD
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![TF-1, Air Switch Appliance Control, 120V, On/Off Receptacle [SAFPAC5031] Spa Parts tf1](http://bathparts.com/cdn/shop/products/tf1.jpg?v=1769976151&width=700)
![TF-1, Air Switch Appliance Control, 120V, On/Off Receptacle [SAFPAC5031] Spa Parts safpac5031](http://bathparts.com/cdn/shop/files/safpac5031.jpg?v=1769976071&width=1600)
Allied Innovations
TF-1, Air Switch Appliance Control, 120V, On/Of...
Sale price$74.57 USD
Regular price$91.95 USD
In stockSave $2.22
Balboa Water Group
Balboa Quarter Inch Air Tubing For Spa Lines Te...
Sale price$7.49 USD
Regular price$9.71 USD
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![Balboa [GG] Suction Cover, 30133, 3-3/4" OD, Chrome, 124 GPM (VGB 2008) Spa Parts 30133-PC](http://bathparts.com/cdn/shop/files/30133-PC.jpg?v=1769976127&width=700)
![Balboa [GG] Suction Cover, 30133, 3-3/4" OD, Chrome, 124 GPM (VGB 2008) Spa Parts 55-410-1612_XL](http://bathparts.com/cdn/shop/files/55-410-1612_XL.jpg?v=1769976127&width=1600)
Balboa Water Group
Balboa [GG] Suction Cover, 30133, 3-3/4" OD, Ch...
Sale price$24.97 USD
Regular price$33.95 USD
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![Balboa [GG] 30147 - Suction Wall fitting Bath Parts: Bath Suctions (balboa / Hydro Air) 55-410-1675_XL](http://bathparts.com/cdn/shop/products/55-410-1675_XL.jpg?v=1769976163&width=1600)
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AquaStar Pool Products
Hydro Air 6 Inch Main Drain Cover Replacement 1...
Sale price$42.66 USD
Regular price$54.95 USD
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Magic Plastics
Pump Union Split Nut, 1.5" Small Flange for Bat...
Sale price$4.94 USD
Regular price$6.95 USD
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Aquatemp
Pump Union - 2" Pump Union Split Nut Small Flan...
Sale price$5.15 USD
Regular price$7.95 USD
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Gecko Alliance
Gecko Pump Union Set Of 2 With O Ring 1-1/2 Inc...
Sale price$12.97 USD
Regular price$16.95 USD
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![Allied Pressure Switch [800140-3] (3903-EADE) 34-0178-K Spa Parts 8001403_-_Obsolete](http://bathparts.com/cdn/shop/products/8001403_-_Obsolete.jpg?v=1769976157&width=700)
![Allied Pressure Switch [800140-3] (3903-EADE) 34-0178-K Spa Parts 3903-EADE_TOP](http://bathparts.com/cdn/shop/files/3903-EADE_TOP.jpg?v=1769976158&width=1600)
Allied Innovations
Allied Pressure Switch [800140-3] (3903-EADE) 3...
Sale price$29.07 USD
Regular price$34.95 USD
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![Waterway Air Button, [1-3/8" h.s.] White (650-3040) Spa Parts 650-3040-CW_2-ASSEMBLED__XL](http://bathparts.com/cdn/shop/products/650-3040-CW_2-ASSEMBLED__XL.jpg?v=1769976154&width=1600)
![Waterway Air Button, [1-3/8" h.s.] White (650-3040) Spa Parts 650-3040-CW_3-ASSEMBLED-REVERSE__LG](http://bathparts.com/cdn/shop/products/650-3040-CW_3-ASSEMBLED-REVERSE__LG.jpg?v=1769976154&width=240)
Waterway Plastics
Waterway Air Button, [1-3/8" h.s.] White (650-3...
Sale price$16.97 USD
Regular price$19.95 USD
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Waterway Plastics
Waterway Bath Pump Union O-Ring for 1-1/2" Tail...
Sale price$1.97 USD
Regular price$2.49 USD
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![Balboa Ultrazone, Ozone Generator, [120v] (59087) Spa Parts 42-138-1010_XL](http://bathparts.com/cdn/shop/products/42-138-1010_XL.jpg?v=1769976085&width=1600)
![Balboa Ultrazone, Ozone Generator, [120v] (59087) Spa Parts 42-138-1010_4-PARTS__XL](http://bathparts.com/cdn/shop/products/42-138-1010_4-PARTS__XL.jpg?v=1769976085&width=1600)
Balboa Water Group
Balboa Ultrazone, Ozone Generator, [120/240v] [...
Sale price$89.86 USD
Regular price$129.95 USD
In stockSave $4.16
![Jacuzzi Check Valve, CV-5 [1/2"] PVC (43-0649-05) Spa Parts 43-0649-06](http://bathparts.com/cdn/shop/files/43-0649-06.jpg?v=1769976151&width=1600)
![Jacuzzi Check Valve, CV-5 [1/2"] PVC (43-0649-05) Spa Parts 43-0649-06-R](http://bathparts.com/cdn/shop/files/43-0649-06-R.jpg?v=1769976151&width=1600)
Custom Molded Products
Jacuzzi Check Valve, CV-5 [1/2"] PVC (43-0649-05)
Sale price$8.79 USD
Regular price$12.95 USD
In stockSave $26.78
![Sundance Air Blower Motor with Thermal Protection, [1.0 hp] [240v] [6500-103] Sundance Spa Parts 6500-103](http://bathparts.com/cdn/shop/files/6500-103.jpg?v=1769976165&width=1600)
![Sundance Air Blower Motor with Thermal Protection, [1.0 hp] [240v] [6500-103] Sundance Spa Parts 35-555-1010_XL_196abfbf-9db6-49fc-ac14-b17c9e1f7d90](http://bathparts.com/cdn/shop/files/35-555-1010_XL_196abfbf-9db6-49fc-ac14-b17c9e1f7d90.jpg?v=1769976165&width=1600)
Sundance Spas
Sundance Air Blower Motor with Thermal Protecti...
Sale price$73.19 USD
Regular price$99.97 USD