Description
Original gray scalloped Emerald Spa jet with 2 1/8 inch diameter.
This jet part number 40030900 has a fixed center nozzle. An alternative to this jet is the stainless steel replacement 40031800 .
Snap-in style jet insert used in select model Great Lakes and Emerald Spas.
Textured scalloped style 2 inch jet with a fixed nozzle in gray.
Or once gone, see 900143WW
Need a jet with a directional nozzle? See 900139WW.
