Response to Hello Scott.  The Century Motors V-Green 2.7 HP Variable Speed Motor model ECM27CU is the correct model for the Hayward Super II Pool Pump.  Your current motor has a total horsepower of 2.5.  The ECM27CU total horsepower is 2.7.   Attached please find an exploded parts diagram for the Hayward Super II.  Please be sure that you have all the seals and gaskets contained in the GOKIT2 when replacing the motor.  All parts contained in the GOKIT2 are available individually.  Hayward Super II     GOKIT2

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