Jet with Face Width, 4" to 4 15/16"

This Part is a Complete Jet Internal, Waterway, Power Series, 4-3/4" face diameter, Multissage, Smooth, Black... This jet has a face that you can switch 4 times by twisting the inside face and it gives you 4 different types of jet massage..  This...

This kit is a set of (10) Replacement Jet Back Diffusers for a 3 3/8" to 4" Waterway Poly Storm Jet...  Jet Part Type Diffuser Manufacturer Waterway Model Poly Storm Total...

We have one of these left in Gray..  This Parts is a Complete Jet Internal, Waterway, Power Series, 4-3/4" face diameter, Massage, Deluxe Scallop, Gray...   Installation Type Thread In Face Diameter 4-3/4" Jet Part Type Internal Nozzle...