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Pool & Spa Parts

Pool & Spa Parts

If you are unable to locate the part you are searching for, please call, email, or fill out our Parts Request Form. We will be happy to assist with your parts search and provide technical support for installation and repair work. If you'd prefer to have a professional do the job, use our Service Locator tool to find a contractor in your area.

Pool and Spa Parts

We have partnered with some of the biggest names in the pool and spa replacement parts industry, so we can offer a vast selection of parts for your pool or hot tub. Owning a pool or spa is a lot of fun, but they do require proper care. We carry parts for spas, above-ground pools, and in-ground pools as well as hot tubs so you can do routine maintenance or quickly make repairs if something goes wrong.

We strive to offer a vast selection of parts with the top-notch customer service you have come to expect from Mountain View Hearth Products. These OEM and aftermarket pool parts come from the top names in the industry, including Jacuzzi, Marquis Spa, CG Air, Splash Pools, and much more. Browse universal and direct-fit parts to get your backyard pool ready for the summer.

Best Replacement Parts for Pool and Spa

Hundreds of parts are in stock for all aspects of pool maintenance and customization. Use our convenient categories to find pool filter replacement parts, pool pump parts, hot tub pillow seats, circuit boards, and much more. From water jets to fittings, we have parts designed to fit the latest pool and spa models. Order pool cleaning supplies as well to keep them looking great.

All our replacement pool and spa parts typically ship within two business days. However, please double-check the product description for an accurate processing time. Orders over $99 qualify for free ground shipping in the lower 48 states, and we can do expedited shipping when you need a part fast.

  • Product
  • Qty in Cart
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  • Price
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  • Cal Spa 30 Amp Control Box Mount Fuse Holder (CALELE09900480) Cal Spa 30 Amp Control Box Mount Fuse Holder (CALELE09900480)

    Cal Spa 30 Amp Control Box Mount Fuse Holder (CALELE09900480)

    Cal Spa

    $8.65
    Cal Spa 30 Amp Control Box Mount Fuse Holder. Please check your owner's manual for compatibility. NOTE:  This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this item cannot be expedited. Cal Spa part...
    CALELE09900480
    $8.65
    Qty in Cart: 0
    Quantity:
    Price:
    $8.65
    Subtotal:
  • Cal Spa 6.5 Inch Directional Power Storm Jet (CALPLU21703422) Cal Spa 6.5 Inch Directional Power Storm Jet (CALPLU21703422)

    Cal Spa 6.5 Inch Directional Power Storm Jet (CALPLU21703422)

    Cal Spa

    $20.97
    Cal Spa 6.5 Inch Directional Power Storm Jet. Face measures 6.5" in diameter. NOTE:  This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this item cannot be expedited. Please check your owner's manual for...
    CALPLU21703422
    $20.97
    Qty in Cart: 0
    Quantity:
    Price:
    $20.97
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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. NOTE:  This item cannot be shipped by air and must be shipped by ground. For this reason,...
    CALPLU21400198
    $1.50
    Qty in Cart: 0
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    Price:
    $1.50
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  • Cal Spa Diverter Valve Cover (CALPLU21300030) Cal Spa Diverter Valve Cover (CALPLU21300030)

    Cal Spa Diverter Valve Cover (CALPLU21300030)

    Cal Spa

    $9.55
    Cal Spa diverter valve cover. This part measures 3-3/4" x 3-3/4" x 13/16".  NOTE:  This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this item cannot be expedited. Cal Spa part...
    CALPLU21300030
    $9.55
    Qty in Cart: 0
    Quantity:
    Price:
    $9.55
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  • Cal Spa Infinity Plain Mini Lounge Pillow - Black (CALACC01400888) Cal Spa Infinity Plain Mini Lounge Pillow - Black (CALACC01400888)

    Cal Spa Infinity Plain Mini Lounge Pillow - Black (CALACC01400888)

    Cal Spa

    $42.00
    Cal Spa Neck Pillow, Infinity 2006. Pillow Measures 7 5/8 Inches x 3 5/8 Inches. Pins Measure 5 Inches. (C-08/4). NOTE: We Do Not Have Information On Cal Spa Models And Dates To Verify If The Pillows You Select Are Correct For Your Spa. The Best...
    CALACC01400888
    $42.00
    Qty in Cart: 0
    Quantity:
    Price:
    $42.00
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  • Cal Spa Power Right 48 Pump O-Ring (CALPUM22900131A)

    Cal Spa Power Right 48 Pump O-Ring (CALPUM22900131A)

    Spa Components

    $3.65
    Cal Spa 5 power right 48 pump o ring. May fit many units. Please check the owners manual for part numbers. NOTE:  This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this item cannot be expedited. Cal...
    CALPUM22900131A
    $3.65
    Qty in Cart: 0
    Quantity:
    Price:
    $3.65
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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.  NOTE:  This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this item...
    CALPLU21000530
    $9.70
    Qty in Cart: 0
    Quantity:
    Price:
    $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" NOTE:  This item cannot be shipped by air and...
    CALFIL11100202
    $47.50
    Qty in Cart: 0
    Quantity:
    Price:
    $47.50
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  • Cal Spa System 1100 Topside Control Panel (CALELE09200420) Cal Spa System 1100 Topside Control Panel (CALELE09200420)

    Cal Spa System 1100 Topside Control Panel (CALELE09200420)

    Cal Spa

    $137.43
    Replacement 1100 topside control panel for Cal Spa. Please check your owner's manual for part number compatibility.  NOTE:  This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this item cannot be...
    CALELE09200420
    $137.43
    Qty in Cart: 0
    Price:
    $137.43
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  • Caldera Spa 3 Way Diverter Valve Body Oring (WAT73003) Caldera Spa 3 Way Diverter Valve Body Oring (WAT73003)

    Caldera Spa 3 Way Diverter Valve Body Oring (WAT73003)

    Spa Components

    $2.09
    Caldera Spa 3 Way Diverter Valve Body Oring. NOTE:  This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this item cannot be expedited. Caldera part # WAT73003
    WAT73003
    $2.09
    Qty in Cart: 0
    Quantity:
    Price:
    $2.09
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  • Caldera Spa 3 Way Diverter Valve Cap (WAT72278) Caldera Spa 3 Way Diverter Valve Cap (WAT72278)

    Caldera Spa 3 Way Diverter Valve Cap (WAT72278)

    Spa Components

    $6.45
    Caldera Spa 3 Way Diverter Valve Cap Only, Gray, For Pre 2001 Spas. Orings Sold Separately. NOTE:  This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this item cannot be expedited. Caldera part...
    WAT72278
    $6.45
    Qty in Cart: 0
    Quantity:
    Price:
    $6.45
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  • Caldera Spa Adjustable VSR Retro-Fit Jet (WAT76193) Caldera Spa Adjustable VSR Retro-Fit Jet (WAT76193)

    Caldera Spa Adjustable VSR Retro-Fit Jet (WAT76193)

    Spa Components

    $26.95
    Replacement adjustable VSR Retro-Fit Jet for Caldera Spas. May fit many units, please check your owners manual for part numbers.  NOTE:  This item cannot be shipped by air and must be shipped by ground. For this reason, shipping of this item...
    WAT76193
    $26.95
    Qty in Cart: 0
    Quantity:
    Price:
    $26.95
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