LX Spa Pump 4HP Replacement Wet End 56 Frame

Replacement wet end for the LX WUA400 56 Frame pump that has a 12.0 amp rating on the LX electric motor. Fits both the WUA400-ll and WUA400-l pump models. Complete replacement wet end which includes the seal and impeller.

Details:

• Complete wet end with impeller and seal
• Intake 2″ (measures 3″ across outside to outside)
• Discharge 2″ (measures 3″ across outside to outside)
• 4HP Only fits 56 frame 12.0 Amp LX Electric motors
• Only fits LX brand electric motors made in China
• Unions and o-rings not included

Important

If your LX pump was made before 2015, it will have metric threads. LX wet ends and pumps manufactured from 2015 onwards have North American standard threads, which are not compatible with metric threads. Therefore, you will need to replace the unions in your spa plumbing with unions that have North American standard threads.

This wet end can only be used to replace and existing LX brand wet end, it will not fit Waterway pumps, Aqua-Flo pumps or any other brand of pumps made in North America. Will also not fit on US Motors, Century motors, A.O.Smith motors or any other brand of hot tub pump electric motors.