Read This Note First!!

NOTE: This Part will Fit Sundance® or Jacuzzi® Tubs with a Guangdong LX Wet End if you replace the entire Wet End for internal parts of the wet end you already have click here Jacuzzi® & Sundance® LX Parts

Note: If your WUA400AII Pump has a 6HP sticker on it you do not have a 6hp Pump as there is no such thing.. You were lied to buy the manufacturer.. There is only one WUA400AII Wet End and this one is it.. 

This 4 Horse Power 56 Frame Pump 2 1/2" x 2 1/2" Wet End fits Intertek LX Brand Pump Motors only. This pump will only have the part number 56WUA400AIIon the label. 

It is about 8 1/4"" across the face of the pump, it measures about 9 1/4" from the bottom to the top of the pressure side of the volute, it also measures 4 13/16" from the back to front edge. The Suction and Pressure side thread fittings are called 2 1/2" x 2 1/2" but measure 3 5/8"" from the edge of the thread to the edge of the thread. 

If your wet end has 56WUA400-II without the (A) Click this link for that wet end: 56WUA400-II Wet End

This wet end comes complete with the Impeller, Seal and Wear Ring already installed.. 

NOTE: This Wet End looks a lot like an Aqua-Flo XP3 and a Waterway Viper Wet End but they do not interchange! 

If your original Wet End has a Bleeder Barb and the heads of the Bleeder Screws in your old wet end have a spot for a flat screw driver you will need a new bleeder barb... If the original has a wing nut style you already have the newer style bleeder barb and will only need a new one if your original one breaks..

For the bleeder barb for this wet end Click Here:  Barbed Bleeder Plug WUA Intertek LX 48 or 56 Frame Wet End Fine Threads