Sea water pumps for generators 5ECD, 7.3ECD, 5EKD, 7.5EKD and 10EKD go with impeller #359978. For generators 10EGD and 13EGD it is impeller #22986. For generator 6EOD it is impeller #GM49316.
*If you are not sure of the sku# please contact us with your serial number.
Sea Water Pump Kohler GM28487