Trevor Jones wrote:
I have a couple Ruggerini pistons. New in box. I am trying to find out
what they fit.

Anyone out there got access to a parts list that can do a look-up?

Part number on the box is 7700121180280 Description Piston 080MM

Thanks
Trevor Jones

Trevor,

They fit either the Ruggerini MD-151 or RY85.1 diesel engines, only ones
with 80mm bore.

Bob