This pump is a rated 4HP Viper 2 1/2" x 2 1/2" 56 Frame Spa Pump... The measurement from the edge of the thread to the edge of the thread on the Suction and Pressure side is 3 11/16"..  It is an unusual pump not found in most hot tubs.. It is...

This 5 3/4" Inside Diameter O-Ring fits around the face of a Waterway HI-Flo 48 Frame Wet End all Horsepowers and fitting sizes... This is (1) O-Ring ONLY!! As you can see below it fits other pumps and filter housings as well.. Part...

This part is a PC Board Plastic Standoff Holder Kit 1/4" long, Reverse Lock Style, Pack of 12, Fits Balboa and some other Brands...  We also have the 3/4" Version Here: Click for 3/4" Standoff Kit 

This part is a Stationary Switch, Century, Wishbone, 2 Speed, Pump, Motor, Switch.. The thing that happens to this switch is one of the phenolic pads on the edge of the wishbone falls off and the motor will not start in low speed because the wishbone...

This part is a Jet Internal, Rising Dragon, Quantum, 5" face diameter, Directional, Stainless Steel, Gray, Threaded... Note: The old version of this jet is a NON Threaded style and they will not interchange.. If your jet does not have the...

This part is a Jet Internal, Rising Dragon, Quantum, 5" face diameter, Directional, Stainless Steel, Black, Threaded... Note: The old version of this jet is a NON Threaded style and they will not interchange.. If your jet does not have the...

This part is a Jet Internal, Rising Dragon, Quantum, 5" face diameter, Twin Roto, Stainless Steel, Black, Threaded... Note: The old version of this jet is a NON Threaded style and they will not interchange.. If your jet does not have the...

This part is a Jet Internal, Rising Dragon, Quantum, 5" face diameter, Twin Roto, Stainless Steel, Gray, Threaded... Note: The old version of this jet is a NON Threaded style and they will not interchange.. If your jet does not have the...

Manifold Wye Full Description Features: 22.5 degree wye 1 inch slip X 1 inch slip X 1 inch slip The slip fitting on this part would measure about 1 1/4" Inside Diameter on each opening.. Improves...

This 230V Laing E-10 pump with internal Flow Switch.  Has a 1" Barb Suction and Pressure Side hich measures about 1" Outside Diameter and the hose is 1" Inside Diamater  is compact and lightweight, less than 5 lbs. It is whisper quiet,...

This part is a Replacement Diffuser for a Pentair Cyclone Micro Jet with a Face either 3" or 3 1/4" Wide...      Jet Part Type Diffuser Manufacturer Pentair Model Cyclone...

This part is a Jet Body that a Pentair, 2 Port, 4 5/8" Jet fits.. The Diverter Jet Bod features (2) Water connections opposite each other that are 1 1/2" Slip X 1 1/2" Slip, and a 1" Air Slip connection on the bottom of the body.. You will need...