Tru Power Engine Kit. 6-Cylinder Diesel, 282 CID. 3-11/16 inch Standard Bore, Cupped-Head Piston, 1-1/8 inch Pistons Pin Diameter, 4.165 inch Sleeve Flange Diameter, 3-3/4 inch Thrust Bearings Flange Diameter. Engine Overhaul Kit, less bearings. Contains sleeves , pistons & rings, pins & retainers, pin bushings, complete gasket set, crankshaft seals, intake & exhaust valves, springs, guides, valve keys. For 560 Series, 660 Series, 656 Series, 706 Series, 2656 Series, 2706 Series.