Pump Wet Ends and Related Parts

Pump Wet Ends and Related Parts

Replace worn or damaged hot tub pump wet ends with our OEM-quality selection. A wet end replacement is one of the most cost-effective spa repairs, restoring full water flow without replacing the entire pump assembly. We carry a wide range of wet ends in 1.5", 2", and 2.5" configurations. We offer competitive international shipping rates to buyers worldwide.

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  • 3/8" Clear Vinyl Tubing, 12" length for Air Manifold, Jet Body, Blower Jet, Pump Bleeder 3/8" Clear Vinyl Tubing, 12" length for Air Manifold, Jet Body, Blower Jet, Pump Bleeder

    12" Clear Vinyl Air Tubing 3/8" ID x 1/2" OD for Spa Air Systems, Jets, Blowers, Ozonators

    HTPOFAmerica

    MSRP: $3.99
    $2.99
    This is a 12 Inch Section of Clear Vinyl Tubing measuring 3/8" I.D. x 1/2" O.D. designed for air system applications in hot tubs and spas. Need more length? Simply order multiple quantities (example: ordering 3x ships as one uncut 3-foot section). This...
    MSRP: $3.99
    $2.99
    Qty in Cart: 0
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    MSRP: $3.99
    $2.99
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  • Aqua-Flo, Xp2 6.1" or 6.3" or XP2e Face, O-Ring,  Wet End , Flo-Master, 6-1/4" Inside Diameter, 3/32" Thick

    Aqua-Flo XP2 6.1"/6.3"/XP2e Flo-Master Wet End Face O-Ring - 6-1/4" ID, 3/32" Thick

    HTPOFAmerica

    MSRP: $7.99
    $5.99
    Replacement Face O-Ring for Aqua-Flo XP2 and XP2e Flo-Master PumpsThis precision-engineered seal wraps around the pump face of Aqua-Flo XP2 models including 6.1", 6.3", and XP2e Flo-Master wet end configurations. Designed specifically for XP2 pumps...
    MSRP: $7.99
    $5.99
    Qty in Cart: 0
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    MSRP: $7.99
    $5.99
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  • Volute, Aqua-Flo XP2, 56 Frame, 6.1" Diameter Volute, Aqua-Flo XP2, 56 Frame, 6.1" Diameter

    Discontinued Aqua-Flo XP2 Volute 56 Frame 6.1" Diameter Flow Master - Complete Wet End Required

    HTPOFAmerica

    MSRP: $109.99
    $89.99
    This component has been discontinued and is not available as a standalone item. Complete wet end assembly must be purchased to obtain this volute component.This volute serves as the rear housing section of the 56 Frame 6.1" diameter Aqua-Flo XP2 Wet End...
    MSRP: $109.99
    $89.99
    Qty in Cart: 0
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    MSRP: $109.99
    $89.99
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  • Volute, Aqua-Flo XP2, Xp2e, 56 Frame, 6.3" Diameter Volute, Aqua-Flo XP2, Xp2e, 56 Frame, 6.3" Diameter

    NLA: 6.3" Volute for Aqua-Flo XP2/XP2e 56 Frame Flo-Master - HTP35-402-1407

    HTPOFAmerica

    MSRP: $82.99
    $59.99
    IMPORTANT: This component is No Longer Available as a standalone part. To obtain this volute, you must purchase a complete wet end assembly.This volute serves as the rear housing component for the 56 Frame 6.3" diameter Aqua-Flo XP2 and XP2e Flo-Master...
    MSRP: $82.99
    $59.99
    Qty in Cart: 0
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    MSRP: $82.99
    $59.99
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  • Wear Ring, Aqua-Flo XP2E, XP3, 3.0HP Only Wear Ring, Aqua-Flo XP2E, XP3, 3.0HP Only

    Aqua-Flo 2 3/8" Wear Ring for 3.0HP XP2E/XP3 Pumps - Flo-Master Replacement

    HTPOFAmerica

    MSRP: $10.43
    $8.49
    This precision-engineered wear ring features a 2 3/8" inside diameter and is designed exclusively for 3.0HP Aqua-Flo XP2e and XP3 impellers. This component is critical for maintaining optimal pump performance and efficiency in your spa system.Important...
    MSRP: $10.43
    $8.49
    Qty in Cart: 0
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    MSRP: $10.43
    $8.49
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  • O-Ring for Hot Tub Spa 2 1/2" Pump Union for Viper Xp3 Some Executive O-Ring for Hot Tub Spa 2 1/2" Pump Union for Viper Xp3 Some Executive

    2 1/2" Pump Union O-Ring for Waterway Hot Tub Spa - Viper Xp3 Executive Compatible

    HTPOFAmerica

    MSRP: $5.99
    $3.99
    This is a Replacement O-Ring Seal designed for Waterway Brand2 1/2" Slip X 2 1/2" Threaded Pump Union Fittings with O-ring style seals.This rubber o-ring has approximately 2 3/4" Inside Diameter with 1/8" Thickness...Select Carefully as This Item is...
    MSRP: $5.99
    $3.99
    Qty in Cart: 0
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    MSRP: $5.99
    $3.99
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  • Hot Tub Spa 2 1/2"Threaded X 2 1/2" Slip Pump Union for Viper Xp3 Some Executive
This part screws onto a Pump Wet End threads that measures about 3 5/8" across the threads and a 2 1/2" pipe glues into the slip side and measures about 3" on the outside Diameter.. Hot Tub Spa 2 1/2"Threaded X 2 1/2" Slip Pump Union for Viper Xp3 Some Executive
This part screws onto a Pump Wet End threads that measures about 3 5/8" across the threads and a 2 1/2" pipe glues into the slip side and measures about 3" on the outside Diameter..

    2 1/2" Threaded x 2 1/2" Slip Pump Union for Viper Xp3 & Some Executive Spa Models - Waterway

    HTPOFAmerica

    MSRP: $19.99
    $14.99
    Waterway 2 1/2" Slip X 2 1/2" Threaded Pump Union - Complete Assembly with Gasket or O-ring Seal IncludedThis union features a 2 1/2" slip connection (approximately 3" O.D.) on one end that accepts standard pipe or fittings, while the opposite end has 2...
    MSRP: $19.99
    $14.99
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    MSRP: $19.99
    $14.99
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  • Hot Tub Spa 2 1/2"Threaded X 2" Slip Pump Union for Viper Xp3 Some Executive
This part screws onto a Pump Wet End threads that measures about 3 /58" across the threads and a 2" pipe glues into the slip side and measures about 2 5/8" on the outside Diameter.. Hot Tub Spa 2 1/2"Threaded X 2" Slip Pump Union for Viper Xp3 Some Executive
This part screws onto a Pump Wet End threads that measures about 3 /58" across the threads and a 2" pipe glues into the slip side and measures about 2 5/8" on the outside Diameter..

    2 1/2" Threaded x 2" Slip Pump Union - Viper XP3 & Executive Spa Models

    HTPOFAmerica

    MSRP: $19.99
    $15.99
    This listing is for a 2" Slip X 2 1/2" Threaded Pump Union Complete with Gasket or O-ring. This union accepts a 2" pipe or fitting (approximately 2 3/8" outer diameter) on the slip side and threads onto a 2 1/2" wet end (pump) threaded component...
    MSRP: $19.99
    $15.99
    Qty in Cart: 0
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    MSRP: $19.99
    $15.99
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  • Wet End, Aqua-Flo, XP3, 2.5HP, 56fr, 2 1/2" x 2 1/2", Pump, 48 or 56 Frame Wet End, Aqua-Flo, XP3, 2.5HP, 56fr, 2 1/2" x 2 1/2", Pump, 48 or 56 Frame

    Aqua-Flo XP3 2.5HP Wet End Assembly 2.5" Ports 48/56 Frame Spa Pump Component

    HTPOFAmerica

    MSRP: $154.99
    $134.99
    Complete Aqua-Flo XP3 2.5HP Wet End Assembly for Hot Tub Circulation SystemsThis genuine wet end assembly is engineered specifically for Aqua-Flo XP3 circulation pumps featuring 2 1/2" intake and discharge ports. The threaded connections measure...
    MSRP: $154.99
    $134.99
    Qty in Cart: 0
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    MSRP: $154.99
    $134.99
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  • Wet End, Aqua-Flo, XP3, 3.0HP, 56fr, 2 1/2" x 2 1/2", Pump, 48 or 56 Frame Wet End, Aqua-Flo, XP3, 3.0HP, 56fr, 2 1/2" x 2 1/2", Pump, 48 or 56 Frame

    Aqua-Flo XP3 3.0HP Wet End Assembly - 2.5" Ports, 48/56 Frame - Flo-Master Pump Compatible

    HTPOFAmerica

    MSRP: $154.99
    $134.99
    Aqua-Flo XP3 Complete 3HP Wet End Assembly - Professional-grade replacement wet end designed specifically for Aqua-Flo XP3 circulation systems featuring 2 1/2 inch inlet and outlet ports with thread diameter measuring approximately 3 9/16 inches across...
    MSRP: $154.99
    $134.99
    Qty in Cart: 0
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    MSRP: $154.99
    $134.99
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  • Wet End, Aqua-Flo, XP3, 4.0hp, 56fr, 2 1/2" x 2 1/2", Pump, 48 or 56 Frame Wet End, Aqua-Flo, XP3, 4.0hp, 56fr, 2 1/2" x 2 1/2", Pump, 48 or 56 Frame

    Aqua-Flo XP3 4.0HP Wet End Assembly - 2.5" Ports - 48/56 Frame Compatible

    HTPOFAmerica

    MSRP: $154.99
    $134.99
    Complete 4.0HP Wet End Assembly for Aqua-Flo XP3 PumpsThis genuine Aqua-Flo Flo-Master XP3 wet end features 2 1/2" inlet and outlet connections with threads measuring approximately 3 9/16" across. Designed as a complete replacement wet end for your spa...
    MSRP: $154.99
    $134.99
    Qty in Cart: 0
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    MSRP: $154.99
    $134.99
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  • Impeller, Waterway, Viper, 5.0hp, Pump 2 1/2" x 2 1/2" Wet End This is an example of what the wet end looks like that this impeller fits..

    Waterway Viper 5.0hp Impeller - Closed Face 2 1/2" Inlet/Outlet Wet End Replacement

    HTPOFAmerica

    MSRP: $59.99
    $41.99
    This genuine Waterway closed face impeller is engineered specifically for Viper pumps rated at 5.0hp with 2 1/2 inch inlet and outlet connections. The wet end measures approximately 3 9/16 inches across the threads, commonly paired with 14-16 amp motors...
    MSRP: $59.99
    $41.99
    Qty in Cart: 0
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    MSRP: $59.99
    $41.99
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