4.0 Engine for sale, Starts and Runs...good rebuildable engine

I am selling a 4.0 engine from a 2000 Jeep Wrangler. It started good and ran good. Had milky colored oil and knocked. I have not had apart, but believe a bad head gasket or cracked head. Would be a good core for a stroker project. Priced at $250. Need to rebuild the auto trans in the same Jeep so would consider trade for good trans or rebuild labor.

I want this engine off my trailer. Price reduced to $150. It has good exhaust header, intake, throttle body, coil pack, injectors. I would think someone would want it. It did start and run, but knocked and appeared to have water in the oil.

still have the engine?.....six months later