Jet kits come with all the hardware you need to convert your motor to a jet. (You will need to use the water pump off of your existing lower unit.)
Notes about this kit:
Heavier load capability than R6 series.
Also fits E-Tec H.O. motors.
Uses 7 7/8″ impeller and liner in place of 7 5/8″ impeller and liner.
For use on – 225HP, 230HP, 235HP, 240HP, 245HP, 250HP Evinrude 2 Stroke E-Tec Motor, Johnson/Evinrude 2 Stroke Motors