Spa Parts Catalog
Pool Parts Catalog

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Tips for search :
  • Manufactures part numbers MPN are a great start when searching.
  • Include or omit dashes and/or spaces.
  • Most spa makers buy basic parts including electrical, jets, plastic goods & more from the same suppliers. We sell all the generic parts we can get!

Our parts are cataloged by Manufactures Part Number (MPN), if you do not know the MPN please see your users manual or contact your pool/spa maker.
Contacting us is always a good way to find what you need.

If you have Horizon Part #'s and can cannot find what you need, please contact us. If you would like to use the cross reference chart found here visit that page and follow the instructions. 

Search Results

You searched for all products in FILTERS, CARTRIDGE
Displaying products 1 - 30 of 968 results
Page 1 of 33 Page 12345...33movenext
1/2" Bleed Plug
Price: $4.88
1/2" Bleed Plug
1/2" Bleed Plug
1-1/2 Drain Plug W/Oring
Price: $2.78
1-1/2 Drain Plug W/Oring
1-1/2 Drain Plug W/Oring
1-1/2" x 2" Half Union W/o-ring For Trimline Filters
Price: $12.65
1-1/2" x 2" Half Union W/o-ring For Trimline Filters
1-1/2" x 2" Half Union W/o-ring For Trimline Filters
2 1/2" Beveled Gasket (2 required)
Price: $5.81
2 1/2" Beveled Gasket (2 required)
2 1/2" Beveled Gasket (2 required)
2 1/2" Bulkhead Fitting (2 required)
Price: $25.38
2 1/2" Bulkhead Fitting (2 required)
2 1/2" Bulkhead Fitting (2 required)
2 1/2" Tailpiece with Piston O-Ring Groove (2 required)
Price: $7.38
2 1/2" Tailpiece with Piston O-Ring Groove (2 required)
2 1/2" Tailpiece with Piston O-Ring Groove (2 required)
2 1/2" Union Nut (2 required)
Price: $8.60
2 1/2" Union Nut (2 required)
2 1/2" Union Nut (2 required)
2" Union Nut
Price: $3.32
2" Union Nut
2" Union Nut
2" Union Nut, 415-5001
Price: $3.32
2" Union Nut, 415-5001
2" Union Nut
21" Tank-Lower Half
Price: $771.35
21" Tank-Lower Half
21" Tank-Lower Half
unavailable
25 FT Cord Set 14/3
Price: $89.04
25 FT Cord Set 14/3
25 FT Cord Set 14/3
5/16 Flat Washer
5/16" Flat Washer
Price: $3.38
5/16" Flat Washer
5/16" Flat Washer
5/16-18 Carriage Bolt
5/16-18 Carriage Bolt
Price: $3.36
5/16-18 Carriage Bolt
5/16-18 Carriage Bolt
6 FT Cord Set 14/3
Price: $25.26
6 FT Cord Set 14/3
6 FT Cord Set 14/3
unavailable
9/16" Clamp Wrench
Price: $7.76
9/16" Clamp Wrench
9/16" Clamp Wrench
unavailable
90 Elbow PVC 1" Fpt X Fpt
Price: $3.60
90 Elbow PVC 1" Fpt X Fpt
90 Elbow PVC 1" Fpt X Fpt
900 Elbow Assy
Price: $18.74
900 Elbow Assy
900 Elbow Assy
Accessory Bag w/ Half Unions (2), Pressure Gauge, Air Relief
Price: $177.57
Accessory Bag w/ Half Unions (2), Pressure Gauge, Air Relief
Accessory Bag w/ Half Unions (2), Pressure Gauge, Air Relief
Accessory Bag, w/Half Unions (Set of 2), Pressure Gauge, Pre
Price: $108.08
Accessory Bag, w/Half Unions (Set of 2), Pressure Gauge, Pre
Accessory Bag, w/Half Unions (Set of 2), Pressure Gauge, Pre
Accessory base For Filter/pump Systems
Price: $26.16
Accessory base For Filter/pump Systems
Accessory base For Filter/pump Systems
Adapter 2"SPGx1.5"UN Thd
Price: $11.15
Adapter 2"SPGx1.5"UN Thd
Adapter 2"SPGx1.5"UN Thd
Adapter Bushing 21" & 25"
Price: $13.65
Adapter Bushing 21" & 25"
Adapter Bushing 21" & 25"
Adapter Fitting, DE & MODM
Price: $20.39
Adapter Fitting, DE & MODM
Adapter Fitting, DE & MODM
Adapter Nut
Price: $3.57
Adapter Nut
Adapter Nut
Adapter Nut, Pentair PacFab, 3-1/2"
Price: $13.20
Adapter Nut, Pentair PacFab, 3-1/2"
Adapter Nut, Pentair PacFab, 3-1/2"
Adapter Union 2 Slip
Adapter Union 2" Slip
Price: $9.14
Adapter Union 2" Slip
Adapter Union 2" Slip
Adapter, 2"NPT (2 required)
Price: $18.36
Adapter, 2"NPT (2 required)
Adapter, 2"NPT (2 required)
Adapter, Pentair PacFab, 2"
Price: $18.60
Adapter, Pentair PacFab, 2"
Adapter, Pentair PacFab, 2"
Adapter,Threaded For Pressure Gauge
Price: $2.87
Adapter,Threaded For Pressure Gauge
Adapter,Threaded For Pressure Gauge
Adaptor-Air Bleeder
Price: $9.51
Adaptor-Air Bleeder
Adaptor-Air Bleeder
Page 1 of 33 Page 12345...33movenext



A few spa makers have proprietary parts, CalSpa, Dynasty are two of the most common makers whose replacement parts are only available through the dealer.

If a P/N has SD in front of the # it would be a Sundance Spa Part, drop the SD when looking for a part. The same applies for parts with WW, they are Waterway parts.  

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