All of our new parts are aftermarket replacements. Compatible with Ford Engine(s) 220 (diesel), 592E. 4.706 liner flange. 1.375 piston pin. 9/16″ and 5/8″ main bolts. Kit includes: Pistons, Piston Ring Set, Liners, Connecting Rod Bushings, and Gasket set with Crank Seals. Kit does not include connecting rod or main bearings. For thrust washer set use 106408. For standard connecting rod bearing use 106360. 010 connecting rod bearing use 106361. 020 connecting rod bearing use 106362. 030 connecting rod bearing use 106363. For standard main bearing use 106404. 010 main bearing use 106405. 020 main bearing use 106406. 030 main bearing use 106407. All States Ag Parts Item No.