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.
Buna Shaft seal for the Sta-Rite and Pentair LT Series pumps.
Please Note: This rare shaft seal is a final sale and cannot be returned.
| Shaft Seal Head Type | B |
| Pump Manufacturer | Sta-Rite/Pentair |
| Pump Model | LT Series |
| Quality/Material | Good - Buna Graphitic Plastic |
| Shaft Size | 1/2" |
| Seal Outside Diameter | 1-1/8"dia |
| Seal Height | 43/64" |
| Mating Ring Diameter | 1"dia |
| Mating Ring Thickness | 5/16" |
| US Seal Basic Equivalent | PS-163 |
