4-port manifold with (4) 3/8" barbs and 1" Slip x 1" Street inlet/outlet   Barb/Port Size 3/8" Barb Port Type Barb (b) Number of Ports 4 Manifold Fitting Type Flow-Thru Manifold Plumbing Size "A" 1" Manifold Plumbing Type "A" Slip (s),...

This part is a Drain Plug, Jacuzzi, Sundance, Piranha with O-Ring, quantity of 2.. This fits the Piranha style pump face only.. 

This pump s a 115V (2) Speed 13.3 Amp High Speed and 4.1Amp Low Speed 48 frame 2" x 2" XP2 pump and motor... The 2" inlet and outlet measure about 3" across the threads... Keep in mind if you choose this high amperage pump and have a tub with a wall...

This part is a Hydro Air 1" Top Draw Air Control Stem Assembly only.. It measures about 2 5/8" Across the top and the threaded hole this would screw in would be about 1 3/8" Wide.. the shaft from the bottom of the lid would be about 2 1/2".. See attached...

This part is a Gate Valve, 3 piece, 1-1/2" Slip x 1-1/2" Slip, Slice Valve..  3-Piece Gate Valve AssemblyWith plastic paddle. Reliable 3-piece body design allows unrestricted water flow and is easily disassembled for in-line servicing. Internal...

Poly Jet Series1"s air x 1"s water, harness bodyHole size required is 2-5/8"

This part is a 1 1/2" Street X 1 1/2" Slip X (4) 3/4" Smooth Barbs manifold and a single barb plug in case you only need 3 barbs instead of 4. The Manifold receives a 1 1/2" pipe on the slip side which would measure about 1 7/8"...

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 filter is 9 3/4" Tall x 4 5/8" Wide and is closed on the top and has a 1 1/2" mpt thin threaded nipple that measures about 1 13/16" across the threads. This filter fits some of the Jacuzzi Whirlpool hot tubs that are found under the names Jacuzzi...