Removed from a G2 250H.O. Engine with 550 hours. This lower has been fully tested on the engine prior to removal to make sure it goes into F/N/R. Unit has also been pressure tested to 13psi for 30 minutes and held. Fluid was drained and was free of any metal debris or water. Lower has been removed from an engine with a midsection failure. Owner left the motor down for an extended period of time which shows with the barnacle build up.