Hot Tub Parts by Tub Brand
Shop our selection of Hot Tub Parts by Tub Brand in the Shop category. We carry OEM-quality hot tub and spa replacement parts from leading manufacturers worldwide. Whether you're doing a full spa renovation or a targeted repair, our inventory covers the parts you need to get your hot tub running perfectly. We offer competitive international shipping rates to buyers worldwide.
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Jacuzzi® J Pump Union O-Ring Seal - 2-3/16" ID x 2-1/2" OD Replacement Gasket
HTPOFAmerica
MSRP: $6.99$4.99This replacement O-Ring seal is designed specifically for Jacuzzi® J Pump Style union connections. The gasket features precise dimensions of 2-3/16" Inside Diameter and 2-1/2" Outside Diameter to ensure a watertight seal. Installation involves...MSRP: $6.99$4.99 -
Hot Spring Watkins 2.5HP 56Fr Pump 2"x2" 2-Speed 230V | 39578-03 | Vendor Code 3536
HTPOFAmerica
MSRP: $429.99$399.99Exact-fit replacement for Watkins 39578-03 - this 2.5 Horsepower, 12.0/4.4 Amp dual-speed 56 Frame complete pump delivers reliable performance for your Hot Spring spa.Physical dimensions: 7 1/4" across pump face, 7 3/8" measured from bottom to top of...MSRP: $429.99$399.99 -
Gray Spa Headrest 9 1/2" x 4 1/4" with 6-1/2" Tab Spacing - Infinity, Raindance, Four Winds, D-1
HTPOFAmerica
MSRP: $47.99$39.99This replacement spa headrest measures 9 1/2" x 4 1/4" with mounting tabs positioned 6-1/2" apart and provides comfortable support for multiple hot tub brands including some discontinued models. Compatible with select Infinity, Raindance, Serenity,...MSRP: $47.99$39.99 -
Black Waterfall Control Valve Knob - Waterway 2-5/8" Face Diameter - 5/8" Square Stem
HTPOFAmerica
MSRP: $12.99$9.99This replacement knob features a 2 5/8 inch face diameter and comes in a sleek black finish. Designed to fit Waterway, Hydro-Air, and CMP brand waterfall control valves, this knob accepts a 5/8 inch square stem for secure installation. Manufactured to...MSRP: $12.99$9.99 -
G&G Olympian 1/8hp Center Discharge Circ Pump 115V 1-1/2" 1.6A - No Longer Available
HTPOFAmerica
$379.99Important: This circulation pump has been discontinued and is no longer available for purchase.This discontinued component is a 115V Center Discharge G&G Olympian Circulation Pump featuring 1 1/2" connections on both Suction and Pressure sides with...$379.99Qty in Cart: 0Quantity:Price:$379.99Subtotal: -
4.0kW Flow-Through Heater Assembly 15" x 2" 230v for Jacuzzi J-200 Series & Sundance Spas with Pinch Plate
HTPOFAmerica
MSRP: $279.99$179.99This genuine replacement component features a 15-inch heater tube assembly equipped with a 4.0kW heating element and integrated pinch plate, specifically engineered for select Jacuzzi Premium J-200 Series hot tubs and certain Sundance 680 and Del Sol spa...MSRP: $279.99$179.99 -
Jacuzzi® Premium J-200 Series Flow Through Heater 15" x 2" 230v 5.5kW with Pinch Plate
HTPOFAmerica
MSRP: $279.99$179.99This genuine flow-through heater assembly features a 5.5kW heating element housed within a 15-inch tube, specifically engineered for select Jacuzzi Premium J-200 Collection hot tubs. The complete unit includes an integrated pinch plate for secure...MSRP: $279.99$179.99 -
LX 48WTC Circulation Pump 1/8HP 115/230V Side Discharge 1-1/2"MBT 1.6/0.8A Hot Tub Spa
HTPOFAmerica
MSRP: $299.99$239.99The LX 48WTC circulation pump arrives as original equipment in numerous spa models and offers straightforward replacement for DIY-savvy owners looking to restore proper water flow.This 48 frame design features dual voltage capability (115V or 230V) with...MSRP: $299.99$239.99 -
Waterway 1" Black Diverter Valve Handle for Waterfall & Neck Jet Controls - 602-4330
HTPOFAmerica
MSRP: $12.99$9.99Genuine replacement black handle designed specifically for Waterway waterfall and neck jet diverter valve systems. This 1" control handle features a distinctive square mounting stem approximately 3/8" wide, making it compatible exclusively with waterfall...MSRP: $12.99$9.99 -
2.5kW Watkins HotSpring Heater Element - 2" x 4" Square Flange, 230v, 10-3/4" Immersion
HTPOFAmerica
MSRP: $379.99$279.99Original Equipment Style Heating Element for Watkins HotSpring SpasThis 2.5kW replacement heater element is designed specifically for older Watkins HotSpring models featuring the classic square flange configuration. Each element arrives complete with a...MSRP: $379.99$279.99 -
Watkins XP2 Impeller & Seal Kit 2.5HP 2 1/8" Eye - Wavemaster 9000/9200 Vendor 4081
HTPOFAmerica
MSRP: $58.99$44.99Genuine Watkins Wavemaster 9000/9200 Impeller and Seal Kit designed for 2.5HP pumps featuring a 2 1/8" Eye Diameter. This replacement impeller installs between the volute and face plate on XP2 Wet End assemblies used in select Watkins Hot Spring Caldera...MSRP: $58.99$44.99 -
Jacuzzi 4-Mount Piranha Thera-Max Thera-Flo Pump Seal & Bearing Kit with Silicon - 2 Bearings
HTPOFAmerica
MSRP: $51.99$41.99This comprehensive parts kit includes (1) Seal, (2) Bearings, Seal Installation Tool and Silicon (The Professor's Silly Juice) designed specifically for 4-Mount Style Piranha, Thera-Flo, and Thera-Max pumps to properly seal the seal assembly. The Spring...MSRP: $51.99$41.99