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Pool & Spa Filters

Pool & Spa Filters

If you don't see the swimming pool filter replacement parts you're looking for, please call, email, or fill out our Parts Request Form for assistance. We are known for friendly customer service and are happy to assist any contractor or DIYer who needs high-quality pool filters.

Pool and Spa Filters

A good filter is a must to remove dirt, sand, and debris from your pool or spa water. However, the filter must be changed regularly as it fills with debris, and other parts may be necessary due to wear or water damage.

We offer replacement parts for cartridge pool and spa filters as well as pool sand filter parts. By maintaining the filter system, a pool, spa pool, or hot tub will be safer and more relaxing. We carry replacement pool filters and parts for the top manufacturers, including Hayward, Carvin, Pentair, Jacuzzi, Waterway, Zodiac, and Jandy, as well as universal pool filters and parts for discontinued pools.

Pool Filter Parts and Accessories

Dozens of spa filter parts are in stock at Mountain View Hearth Products. In addition to cartridge and sand filters, we have skim filters and DE filters in OEM sizes. You can rebuild the whole assembly, if needed, with filter baskets, O-rings, forward housings, wall fittings, PVC adapters, and other hardware. Enter the part number or SKU into our search bar to locate a specific item.

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  • Marquis Spa Filter Basket w/ Diverter Plate (MRQ370-0247) Marquis Spa Filter Basket w/ Diverter Plate (MRQ370-0247)

    Marquis Spa Filter Basket w/ Diverter Plate (MRQ370-0247)

    Spa Components

    $35.70
    Marquis Spa Filter Basket With Diverter Plate On Bottom. Marquis Part # MRQ370-0247
    MRQ370-0247
    $35.70
    Qty in Cart: 0
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    $35.70
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  • Sundance Spa 2" Filter Skirt Fitting (SUN6540-111) Sundance Spa 2" Filter Skirt Fitting (SUN6540-111)

    Sundance Spa 2" Filter Skirt Fitting (SUN6540-111)

    Spa Components

    $20.80
    Sundance Spa 2" filter skirt fitting. This part measures 5-3/4" x 4-7/8" x 3-15/16". May fit many units, please check your owners manual for part numbers.  Sundance part # SUN6540-111
    SUN6540-111
    $20.80
    Qty in Cart: 0
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    $20.80
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  • 1/2" SPIG X 3/4" Barbed Adapter (CMP21031-050-000) 1/2" SPIG X 3/4" Barbed Adapter (CMP21031-050-000)

    1/2" SPIG X 3/4" Barbed Adapter (CMP21031-050-000)

    Spa Components

    $3.95
    Replacement 1/2" SPIG X 3/4" barbed adapter. May fit many units. Please check the owners manual for part numbers. Part # CMP21031-050-000
    CMP21031-050-000
    $3.95
    Qty in Cart: 0
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    $3.95
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  • 3/4" Pipe Extender (MGP0301-07) 3/4" Pipe Extender (MGP0301-07)

    3/4" Pipe Extender (MGP0301-07)

    Spa Components

    $4.45
    Replacement 3/4" pipe extender for spas. This part measures 1-5/8" x 1" x 1". May fit many units. Please check the owners manual for part numbers. Part # MGP0301-07
    MGP0301-07
    $4.45
    Qty in Cart: 0
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    $4.45
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  • Cal Spa Bottom Drain Gasket (CALPLU21400198)

    Cal Spa Bottom Drain Gasket (CALPLU21400198)

    Spa Components

    $1.50
    Cal Spa Bottom Drain Gasket. For Complete Drain, All Parts Must Be Ordered Separately. See Other Part Numbers: PLU21400195, PLU21400196, And PLU21400197. Cal Spa part # CALPLU21400198
    CALPLU21400198
    $1.50
    Qty in Cart: 0
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    $1.50
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  • CAL SPA PVC Elbow 1 1/2 Slip x 1 1/2 Spig x 1 Inch Slip (CALPLU21000530) CAL SPA PVC Elbow 1 1/2 Slip x 1 1/2 Spig x 1 Inch Slip (CALPLU21000530)

    CAL SPA PVC Elbow 1 1/2 Slip x 1 1/2 Spig x 1 Inch Slip (CALPLU21000530)

    Cal Spa

    $9.70
    Cal Spa PVC Elbow. 1 1/2 Slip x 1 1/2 Spig 1 Inch Slip. Measures 3 1/2" x 3 1/4" x 3 1/4". Check your manual for compatibility.   CAL SPA part # CALPLU21000530
    CALPLU21000530
    $9.70
    Qty in Cart: 0
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    $9.70
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  • CAL SPA Replacement Filter - 50 SQ FT(CALFIL11100202)

    CAL SPA Replacement Filter - 50 SQ FT(CALFIL11100202)

    Cal Spa

    $47.50
    Cal Spa 50 Square Foot Filter Cartridge. Replaces Part Number FIL11100200 And FIL11100201. (C-09/4) Unicel 5CH-502, Pleatco PPM50SC-F2M, Filbur FC-0196, Excel LXS-522. Measures 13-1/4" x 5" x 5"   CALSPA Part # CALFIL11100202
    CALFIL11100202
    $47.50
    Qty in Cart: 0
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    $47.50
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  • CMP Filter Basket with Diverter Plate - Gray (CMP25367-907-200) CMP Filter Basket with Diverter Plate - Gray (CMP25367-907-200)

    CMP Filter Basket with Diverter Plate - Gray (CMP25367-907-200)

    Spa Components

    $32.45
    Gray CMP filter basket with diverter plate. This part measures 6-3/8" x 5-7/8" x 4-1/4".  OEM CMP Part # CMP25367-907-200 May fit many units. Please check your owner's manual for part compatibility.
    CMP25367-907-200
    $32.45
    Qty in Cart: 0
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    $32.45
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  • CMP Standard Filter Floating WIER (CMP25367-906-100) CMP Standard Filter Floating WIER (CMP25367-906-100)

    CMP Standard Filter Floating WIER (CMP25367-906-100)

    Spa Components

    $26.50
    Replacement standard filter with floating WIER. This part measures 6" x 6" x 3-3/8". OEM CMP Part # CMP25367-906-100 May fit many units. Please check your owner's manual for part compatibility.
    CMP25367-906-100
    $26.50
    Qty in Cart: 0
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    $26.50
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  • Coleman Spa 50 Sq Ft filter - 1991-1997 (PCS50-F2M) Coleman Spa 50 Sq Ft filter - 1991-1997 (PCS50-F2M)

    Coleman Spa 50 Sq Ft filter - 1991-1997 (PCS50-F2M)

    Spa Components

    $63.50
    Coleman Spa Coleman Spa 50 Square Foot Filter, 1991-1997, (3301-2111).  Used On 1991 Models: 155, 211, 228, 230, 255, 308, 311, 328, And 355. 1992 Models: 211, 228, 247, 250, 255, 411, 447, 455, And 468. 1993 Models: 211, 247, 250, 255, 411, 447,...
    PCS50-F2M
    $63.50
    Qty in Cart: 0
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    $63.50
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