Hamilton Jet Marine Waterjet Propulsion Unit with Transom Plate, Reverse Bucket and Hydraulic Cylinders - Used

Hamilton marine jet drive — complete waterjet propulsion unit including transom mounting plate, intake block, jet housing, steering nozzle, reverse deflector bucket, and hydraulic steering/reverse cylinders. The nameplate identifies it as a "Hamilton Marine Jet Unit" with international patent listings; the model and serial have not been confirmed, so it is offered by photographs, identifiers, and dimensions. Application: marine waterjet propulsion for jet-drive equipped hulls and workboats. Application not verified — buyer to confirm frame size, transom pattern, intake cutout, and drive coupling. Condition: used, untested take-out with heavy surface oxidation, chalked aluminum, dirt and grease film, and paint loss. Internal impeller, wear ring, bearings and seals have not been inspected or tested. Best considered a serviceable core until inspected. Unit will be drained and ports capped before shipping; ships crated on a pallet due to size and weight. Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase. Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.