This engine was supplied as a spare and have never been fitted in a vessel. app 30 years old, and been in dry storage, agents for these engines are in Australia and other countries. These engines are mainly used in navy and commercial vessels Buy and fit one and keep one for parts. ID388SS 6V 559Kw 450 to 1650rpm 2 available listing is for one engine Gearbox advertised separate ZF BW250... read more