Spa Parts Made Simple

Pumps, heaters, control boards, and replacement parts — without the confusion.

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Spa Pumps and Parts Spa Manifold Kits Heaters and Related Parts Pump Unions and Related Parts Most Popular Filters Diverter Valves & Parts

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SpaShopper makes it easy to find quality hot tub and spa replacement parts without the frustration. From spa pumps and heaters to control boards, jets, filters, and plumbing components, we stock parts that fit a wide range of popular spa brands. Whether you’re fixing a heating issue, replacing a worn pump, or upgrading aging components, SpaShopper helps you get your spa running again quickly and confidently.

Unions and Parts

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Pump Union - 2-1/2" FBT x 2" Slip, 400-5990

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $15.12

Now: $13.99
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Waterway

Waterway Pump Union, 2"FBT x 2"S

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $12.20

Now: $9.95
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1-1/2" Heater Split Nut Union w/ Screws, 400-5461

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $9.12

Now: $7.95
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SpaShopper

2" Heater Split Nut with Screws For Repairing Heater Unions

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $12.99

Was: $8.99

Now: $6.95
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Waterway 2" Pump Union 45 Degree

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $13.25

Now: $11.95
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Waterway Tiny Might PVC Union 1", 400-1990

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $6.26

Now: $5.95
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Carvin/Jacuzzi

Jacuzzi Swivel Union Assy 1.5" sl / 2" spg X 1.5" sl / 2" spg, 31150303

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $43.05

Now: $42.95
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Carvin/Jacuzzi

Jacuzzi Swivel Union Assembly Pair 1.5" sl / 2" spg X 1.5" sl, 31-1586-03-R2

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $74.51

Now: $62.95
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SpaShopper

Hot Tub and Spa Pump Union 1-1/2" Slip x 1-1/2" FBT w/ Tailpiece & O-Ring

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $12.99

Was:

Now: $9.99
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SpaShopper

1-1/2" Pump Split Nut Emergency Repair Union Kit

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $13.95

Was:

Now: $10.95
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SPN

2" Pump Split Nut Repair Union

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $19.95

Was:

Now: $14.95
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SpaShopper

Union Tee, Balboa Vico Ultima/UltraFlo, 1-1/2"fbt x 1"slip x 1"slip

MSRP:

Was:

Now: (Inc. Tax)

MSRP: $33.95

Was:

Now: $23.95