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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40sqft Cartridge Filter 9-1/4"x6" 2" MPT Master Spa Twilight & Legend Series Replacement
HTPOFAmerica
MSRP: $57.99$49.99Global offers this 40 square foot replacement cartridge filter measuring 9 1/4 inches tall by 6 inches wide with 2 inch MPT threading, engineered specifically for newer Master Spa Legend and Twilight...MSRP: $57.99$49.99 -
Four-Way 3/8" Barbed Tee Connector - 3/8" ID Hose Coupler with Dual Side Ports
HTPOFAmerica
MSRP: $5.49$3.99This four-way barbed connector joins 3/8" ID tubing in multiple directions. Features 3/8 inch barb X 3/8 inch barb straight-through connection plus two additional 3/8" barb tee outlets on the sides...MSRP: $5.49$3.99 -
Nordic Hot Tub Skimmer Basket & Filter Guide - Removal Instructions
Spa Guy How To Videos
$0.00Instructional video demonstrating proper removal technique for filter skimmer baskets and filters on Nordic Brand hot tubs.Available Filter Basket Options:Nordic Spa Hot Tub Filter Basket White...$0.00Qty in Cart: 0Quantity:Price:$0.00Subtotal: -
Cal Spa 25 Square Foot Filter Cartridge 13-5/16" x 4-15/16" with 2-1/8" Open Holes
HTPOFAmerica
MSRP: $48.88$37.99This replacement filter cartridge for Cal Spa hot tubs delivers 25 square feet of filtration area with precise dimensions: 4-15/16" outside diameter and 13-5/16" length. The filter features...MSRP: $48.88$37.99 -
Rubber Vibration Dampener for Jacuzzi/Sundance Pump Motor - 3/4" Thick, 5/16" Thread
HTPOFAmerica
MSRP: $11.99$9.99This listing includes (1) Threaded Rubber Isolation Mount for Pump Motor Base - Compatible with Select Jacuzzi and Sundance Hot Tub Models.Typical installations use (4) insulatorsMSRP: $11.99$9.99 -
Dynasty Spa 1 Inch Waterfall Neck Jet Star Control Handle Black 3.5 Inch
HTPOFAmerica
MSRP: $22.99$16.99This black star-style control handle is specifically engineered for Dynasty spa models and measures 3.5 inches (3 11/16 inches precisely). Designed to operate 1 inch waterfall or neck jet diverter...MSRP: $22.99$16.99 -
Black 5" Buttress Diverter Valve Cap for Dynasty Spas - Replacement Part with 6 Spoke Knob Kit
HTPOFAmerica
MSRP: $34.99$24.99Important Product Update: This original cap design has been discontinued. Your purchase includes an upgraded 6 spoke style cap and knob kit (shown in second image) that serves as a direct replacement...MSRP: $34.99$24.99 -
Dynasty Spa 2 1/2" Titanium Diverter Valve Cap for 1" Waterfall & Neck Jet - Genuine Replacement Part
HTPOFAmerica
MSRP: $22.99$16.99Global offers this genuine 2 1/2" Titanium finish Dynasty control cap designed specifically for 1" waterfall or neck jet diverter valve systems. This replacement cap threads directly onto control...MSRP: $22.99$16.99 -
D1 Spas Butterfly Twist Lock Filter Screen Holder Post-2000 Y2K Models
HTPOFAmerica
MSRP: $16.99$11.99This Butterfly Twist Lock Style Filter Screen Holder is designed for select Dimension One and At Home spa models manufactured after 2000. Compatible with 10 1/2" Tall x 7 1/8" Wide filter cartridges...MSRP: $16.99$11.99 -
Dynasty Spa Air Control Handle Black 12825 - Trevi Brand 3" Wide Valve Knob
HTPOFAmerica
MSRP: $23.99$19.99Black air valve control handle measuring 3" wide, designed specifically for Dynasty Spa air valves. Part number 12825. This genuine Trevi-branded handle (functionally identical to Dynasty-branded...MSRP: $23.99$19.99 -
Dynasty Starfish Diverter Knob 3 7/8" Black w/ Metal Logo #12820 Hot Tub Spa Handle
HTPOFAmerica
MSRP: $22.99$16.99Genuine 3 7/8" Black Starfish-Shaped Diverter Knob with Metal Logo Center designed exclusively for Dynasty Spas. This replacement handle slides directly onto your diverter valve stem to control water...MSRP: $22.99$16.99 -
Dynasty Spa Black Diverter Valve Handle 3 3/4" Water Control Knob 12819
HTPOFAmerica
MSRP: $19.99$15.99This genuine Dynasty replacement water valve handle measures approximately 3 3/4" edge to edge and controls 1 1/2" water valves on select Dynasty spa models. The black diverter knob slides onto valve...MSRP: $19.99$15.99