Made by Waterway
48 Frame 4HP Wet End for 2HP Motors with large front connection.
This 48 frame wet end requires unions for 2.5" plumbing (Actual Size 93mm) on the front and 2" (76mm) on the side.
*fits Waterway 48 Frame pumps only, commonly known as smooth sided pumps*
The code on the rear of this wet end is P/N 315-1220 however this is also the same as the 56 frame motors.
Although this hot tub part is complete and includes the impeller and shaft seal, you may need union seals or bolts to hold it onto the motor.