Item #: 1-PW40E52520
Retail Price: $169.99
Our Price: $66.66
Availability: Usually leaves our warehouse within 1-2 business days
Waterway 2.5" suction port, 2" side discharge, Executive Wet End for 56-Frame, 4-HP, Executive spa pumps, 310-1440. Waterway 2.5" Executive 4 HP wet end includes the pre-assembled Volute, impeller and shaft seal for quick and easy pump rebuilds. Does Not Fit 48 frame motors, use 56-frame only.
Replacing a Spa Pump Wet End: It is very simple to install a wet end, see Drake do it in under 1 minute in this spa pump wet end replacement video. Shut all power off. Then remove the bolts that connect the motor to the wet end. Now remove the small cover plate at the back of the motor, and place a large flat head screwdriver or wrench on the end of the motor shaft. Reach into the front of the wet end with your other hand to hold the impeller stationary, while you turn the screwdriver counter-clockwise, to un-thread the shaft from the impeller. Now, just pull the wet end off the front of the motor and replace with new, in reverse order.
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