Spa & Hot Tub Parts Pricing
Analysis of 21,001 eBay listings for spa and hot tub replacement components.
What you'll usually pay
💡 Used ones cost about 161% more here.
👉 In short easy summary
Significant value is found in Waterway brand parts (-70%) and Gasket sets (-60%). Conversely, Control Circuit Boards carry a heavy premium with a 140% increase over the market median.
💚 Best value for your money
Price by brand
Why? Prices vary by manufacturer, ranging from Waterway at 21.99 to Intex at 72.
Price by compatible brand
Why? Aftermarket compatibility affects cost, from For Jacuzzi at 39.72 to For Caldera Spas at 68.
Price by set includes
Why? Complexity of the kit drives price, from Gaskets at 29.49 to Control Panels at 124.52.
Price by type
Why? Simple components like Chlorine Generator Control Panels (28.98) are much cheaper than Control Circuit Boards (174.99).
🛒 Some on sale right now
Common questions
What is the median price for a new spa part on eBay?
The median price for new items is 48.55.
Which brand offers the lowest median price?
Waterway has the lowest median price at 21.99.
Are used spa parts more expensive than new ones?
Yes, the used median is 126.5 compared to the new median of 48.55.
How we got these numbers
Worked out from 200 live eBay listings (price range $14–$308, odd outliers ignored). These are asking prices, so use them as a guide. Last checked July 27, 2026.