The 4.5hp Waterway Executive Series complete wet end is for 48 frame motors and has 2" suction and 2" side discharge. Everthing you need to replace your old wet end is included. Complete wet ends include the volute, seal assembly, impeller, wear ring, volute o-ring, suction cover, drain plug & suction cover screws.
Note: Please be aware that this wet end will only fit a 48 frame motor. Check your tag on your existing motor to verify frame & horsepower.