Pumps, heaters, control boards, and replacement parts — without the confusion.
Shop Spa PartsWe make it easy to find the right replacement part — without guessing.
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.
This filter fits Jacuzzi Premium Hot Tubs J-300, J-400 Series. It is 15 1/2" Tall and 6 5/8" Around and Features a 2" SAE which is a Thick Thread and measures a hair less than 2" Inside diameter and measures 2 3/8" to the outside of the threads. There are usually 2 of these filters side by side.
| Application | Jacuzzi Premium |
| Bottom Physical Dimension | 2" |
| Bottom Style | SAE Thread |
| Diameter | 6-5/8" |
| Length | 15-1/2" |
| Media Type | 3oz |
| Model | J-300, J-400, Pre-2005 |
| Square Footage | 52 sq ft |
| Top Style | Handle |
SpaShopper
SpaShopper
SpaShopper
Horizon Series by Filbur