Customer Support
techhelp@easyspaparts.com
866-418-1840

Dimension One

Monday-Friday

8:30 am - 4:00 pm West Coast Time

Sundance Spa Parts

  • 2570-401 Pillow Jacuzzi J-400 Series Slider

    2570-401

    2570-401 Pillow Jacuzzi J-400 Series Slider

    $8.75
    Brand: , Add to cart
  • 2500-250B Jacuzzi®/Sundance® J Pump, 1HP 1 speed 240V

    2500-250B

    2500-250B Jacuzzi®/Sundance® J Pump, 1HP 1 speed 240V

    $465.00
    Brand: Read more
  • Waterway EX2 1.5 HP Wet End 310-2450

    310-2450

    Waterway EX2 1.5 HP Wet End 310-2450

    Original price was: $98.99.Current price is: $89.99.
    Brand: Add to cart
  • Waterway®EX Impeller 2 Horse Power 310-4210

    310-4210

    Waterway®EX Impeller 2 Horse Power 310-4210

    Original price was: $26.99.Current price is: $23.99.
    Brand: Add to cart
  • 3420620-15B Waterway CD 1.5 HP, 1.5" 230V

    3420620-15B

    3420620-15B Waterway CD 1.5 HP, 1.5″ 230V

    $379.00
    Brand: Add to cart
  • Waterway Hi-Flo 48FR, 115V, 2SP, 1 HP 3420410-10B

    3420410-10B

    Waterway Hi-Flo 48FR, 115V, 2SP, 1 HP 3420410-10B

    $327.00
    Brand: , Add to cart
  • 6541-471 VSR Rotating Jet Adapter Ring Jacuzzi Sundance

    6541-471

    6541-471 VSR Rotating Jet Adapter Ring Jacuzzi Sundance

    Original price was: $4.99.Current price is: $3.99.
    Brand: , Add to cart
  • 6600-110 Jacuzzi®/Sundance® Hi-Limit Sensor

    6600-110

    6600-110 Jacuzzi®/Sundance® Hi-Limit Sensor

    Original price was: $35.99.Current price is: $31.99.
    Brand: , Add to cart
  • 6500-345 Sundance/Jacuzzi® Baseless Spa Pump TheraMax 2 Speed 1.5 Horse Power 115 Volts 48 FR

    6500-345

    6500-345 Sundance/Jacuzzi® Baseless Spa Pump TheraMax 2 Speed 1.5 Horse Power 115 Volts 48 FR

    Original price was: $444.49.Current price is: $429.00.
    Brand: , Add to cart
  • 400-1990 Waterway®  1" Pump Union to 1" Slip

    400-1990

    400-1990 Waterway® 1″ Pump Union to 1″ Slip

    Original price was: $5.99.Current price is: $4.95.
    Brand: Add to cart
  • 1.5 HP Waterway®2 Speed Pump Executive 48 115V - 3420610-1A

    3420610-1A

    1.5 HP Waterway®2 Speed Pump Executive 48 115V – 3420610-1A

    Original price was: $359.00.Current price is: $309.00.
    Brand: Add to cart
  • 2472-820 Jacuzzi® Pillow J-400

    2472-820

    2472-820 Jacuzzi® Pillow J-400

    Original price was: $63.99.Current price is: $57.99.
    Brand: Add to cart
  • 6540-868 Stem O-rings

    6540-868

    6540-868 Stem O-rings

    $1.50
    Brand: , Add to cart
  • 6540-550 Diverter Large Stem Oring for Jacuzzi / Sundance / Dimension One

    6540-550

    6540-550 Diverter Large Stem Oring for Jacuzzi / Sundance / Dimension One

    $3.50
    Brand: Add to cart
  • 6600-167 Temp Sensor Sundance/Jacuzzi With Box End Connectors

    6600-167

    6600-167 Temp Sensor Sundance/Jacuzzi With Box End Connectors

    Original price was: $32.99.Current price is: $29.99.
    Brand: , Add to cart
  • Sundance Spas Microclean Ultra Inner Filter Cartridge Only 6473-164

    6473-164

    Sundance Spas Microclean Ultra Inner Filter Cartridge Only 6473-164

    Original price was: $50.99.Current price is: $45.99.
    Brand: Add to cart
  • WaterWay Spa Flo 1 HP, 115V 2 speed 3420410-1ZB - 1.5" SD

    3420410-1ZB

    WaterWay Spa Flo 1 HP, 115V 2 speed 3420410-1ZB – 1.5″ SD

    $299.00
    Brand: Add to cart
  • Rubber Motor Base for Pumps, Waterway, 630-6107, 319-0019

    319-0019

    Rubber Motor Base for Pumps, Waterway, 630-6107, 319-0019

    $15.00
    Brand: Add to cart
  • EX2 48 Frame Waterway Pump, 230V, 2SP, 2HP, 8.3A/2.6A, 3421021-1U(B)

    3421021-1U

    EX2 48 Frame Waterway Pump, 230V, 2SP, 2HP, 8.3A/2.6A, 3421021-1U(B)

    $419.00
    Brand: Add to cart
  • JW21250B Jacuzzi® Bath Pump Jacuzzi J-Pump 1sp 115V 3/4HP w/ Air Switch

    JW21250B

    JW21250B Jacuzzi® Bath Pump Jacuzzi J-Pump 1sp 115V 3/4HP w/ Air Switch

    $329.00
    Brand: , Add to cart
  • Executive 48 Frame Waterway Pump, 230V, 2SP, 2HP, 8.4/2.6A, 3420820-1A

    3420820-1A

    Executive 48 Frame Waterway Pump, 230V, 2SP, 2HP, 8.4/2.6A, 3420820-1A

    $419.00
    Brand: , Add to cart
  • 602-3610 Waterway® Diverter Valve Cover Buttress Threads (White) 2"

    602-3610

    602-3610 Waterway® Diverter Valve Cover Buttress Threads (White) 2″

    Original price was: $17.99.Current price is: $15.99.
    Brand: , Add to cart
  • 2500-230 Jacuzzi® O-ring (J-Pump K-Pump) 5.475" I.D. x 0.210"

    2500-230

    2500-230 Jacuzzi® O-ring (J-Pump K-Pump) 5.475″ I.D. x 0.210″

    Original price was: $5.99.Current price is: $4.99.
    Brand: Add to cart
  • 6600-032 Sundance® Circuit Board -Suncoast® NLA

    6600-032 Sundance® Circuit Board -Suncoast® NLA

    Brand: , , , Read more

Showing 73–96 of 280 results

Available Sundance Spa Parts 

We stock a wide variety of replacement parts for Sundance Spa systems. This includes spa pumps and motors to maintain proper water flow, heater elements and assemblies to keep water at your ideal temperature, and filters to ensure water stays clean and clear. For comfort and functionality, we carry replacement jet inserts and jet bodies, along with pillows and headrests for many Sundance models. We also offer spa lights and LED components, control panels, overlays, circuit boards, and replacement keypads that keep your spa operating the way it should. Our plumbing fittings, o-rings, seals, and gaskets are ideal for stopping leaks and keeping your spa’s internal systems running smoothly.

Why Choose Our Sundance Spas Parts

  • Wide selection of parts for various Sundance Spa models
  • OEM and aftermarket options for flexibility
  • Fast shipping and helpful customer support
  • Detailed Sundance spa parts diagram resources for easy identification
  • Trusted by homeowners and spa technicians nationwide

Sundance Spa Parts FAQ

How do I find the correct replacement parts for Sundance Spa models?

Check your spa’s model number and reference the Sundance spa parts catalog or parts diagram. If you’re unsure, contact us and our team can help match the correct part based on your model and year.

Are your Sundance hot tub parts OEM or aftermarket?

We carry both OEM and high-quality aftermarket Sundance spa replacement parts. All components meet performance and durability standards to ensure proper operation and fit.

What are the most commonly replaced parts on a Sundance Spa?

Common replacement parts include filters, jets, heaters, pumps, and topside control panels. Pillows and light lenses are also frequently replaced due to regular wear and exposure to water and chemicals.

Can I install Sundance spa replacement parts myself?

Many parts such as filters, pillows, jets, and heaters can be installed with basic tools. For electrical parts like control panels or circuit boards, we recommend turning off power and following manufacturer instructions carefully.

Do you have a Sundance spa parts diagram for my model?

Yes, we provide diagrams for many popular Sundance Spas models to help you locate the correct parts quickly. Contact our team if you need help accessing the diagram for your specific spa.

How often should I replace components like filters or jets?

Spa filters should be replaced every 12 to 18 months depending on use and water quality. Jets and other internal components typically last several years but may need replacement sooner if water flow is reduced or components are worn.

Do you carry Sundance spa parts for older models?

Yes, we stock replacement parts for many discontinued and older Sundance Spa models. Availability may vary, so contact us for help sourcing hard-to-find components.