This o-ring O-139 is designed for the Sta-Rite XL-VI and XL-II Series Self-priming Pumps. This o-ring is identical to: AquaFlo 92200080, 92200200, Hayward SPX0710Z3, Leisure Bay 303172, Martec/Sonfarrel 300004, Pentair/American 51002200, Pentair/PacFab 271103, Pentair/Rainbow R172223, Sta-Rite/Swimquip 14971SM10E7, 355051408, Waterway 3030172, 8050252.
This o-ring has been manufactured in accordance with OEM specifications and is designed to meet or exceed the original manufacturer specifications.
