I have a 362 C that was give to me with a scored cylinder the rest of the saw was in excellent shape so I found a complete brand new case with piston and cylinder never used on eBay and I bought that. It was cheaper to buy the new cases complete with piston and cylinder bearings and seals then it was to buy just the PNC so I have these cases for sale bearings and seals were excellent if someone is interested I would take 140.00 shipped lower 48