Tru Power Engine Kit. 4-Cylinder Diesel, 256 CID, 4.4 inch Standard Bore. Engine Overhaul Kit. Contains .020 inch oversized pistons & rings, complete gasket set, pin bushings, cam bearings, intake & exhaust valves, springs, valve keys, .010 inch rod & main bearings. For 5000 Tractors (4/1968-1975).
