These parts will most likely work on any omc 70 from 75 to 95, they did not change the design for a very long time, check to make sure on bombardiers website. I have a lower unit which needs some cleaning up and a water pump, otherwise it seems functional. I have the intake and block, the block needs a sleeve. I have the coils and carbs and the entire midsection. If you know what exactly you need, give me a call at 232-0965 or come by MarineMax in Pensacola and look through the parts. Make offers. Thanks!