Jet with Face Width, 3" to 3 15/16"

This part is a Complete 3 1/2" Jet Internal, Pentair Cyclone Luxury. Dark Gray, Textured Scalloped face, with Roto style internal and Adjustable on/off control. Available in additional colors and styles. Installation Type Twist Lock Face...

This part is a Replacement Diffuser for a 3 1/2" to 4.10" Pentair Cyclone Jet made by Pentair. Watch the below video for how to install this part..  

This jet is No Longer Available.   This part is a Complete Jet Internal, CMP, Hurricane, 3" face diameter, Roto, 5 Scallop, Gray... This is the basic measurements of a CMP Hurricane Series jet and although the Waterway HTP55-270-1731 Diffuser...

This Parts is a Complete Jet Internal, Pentair, Cyclone Micro,  3" face diameter, Directional, 5 Scallop, Dark Gray, Image Icon Hot Tub Neck Jet.. This is a Full Shut off Neck Jet only found in a few hot tubs so it is really rare.. Image Icon is...

This part is a Complete Jet Internal, CMP, Typhoon 300, 3" face diameter, Roto, 5 Scallop, Stainless Steel, Dark Gray.. NOTE: There are CMP Jets out there that look just like a Waterway but these diffusers will not fit.. Be sure you have a Waterway...

The Part is a Complete 3 1/2" Gray Jet Internal, Pentair Cyclone Luxury in Dark Gray with a Textured Scalloped face, with Directional style internal and Adjustable on/off control. Available in additional colors and styles. Installation...

This part is a Complete Jet Internal, CMP, Typhoon 400, 3-7/16" face diameter, Directional, 5 Scallop, Stainless Steel, Gray.. NOTE: There are CMP Jets out there that look just like a Waterway but these diffusers will not fit.. Be sure you have a...

You are buying an Old Style Adjustable Mini Jet 5/16" Nozzle Insert made by Waterway only the face not included. This Nozzle fits behind a Waterway Old style back neck jet with the 4 prongs that fit into the Nozzle. These jets are removed by prying...

This part is a Complete Jet Internal, Pentair, Cyclone Micro, 3" face diameter, Direction, 5 Scallop, Gray...  Installation Type Twist Lock Face Diameter 3" Jet Part Type Internal Diffuser Opening Type 2 Nozzle...

This part is a Complete Jet Internal, Waterway, Poly Jet, 3-3/8" face diameter, Adjustable, Deluxe Scalloped, White, Threaded... This jet is threaded and the way you remove it is use a flat screw driver and carefully start pulling the edge of the...

This part is a Complete Jet Internal, Pentair, Cyclone Micro, 3" face diameter, Roto, Textured, Scallop, Gray...   Installation Type Twist Lock Face Diameter 3" Jet Part Type Internal Diffuser Opening Type 2 Nozzle...

This part is a Complete Jet Internal, American Products, Luxury, 3-1/2" face diameter, Roto, Textured Scallop, Gray... Installation Type Snap In Face Diameter 3-1/2" Jet Part Type Internal Diffuser Opening Type 5 Nozzle...