... New & Original Used Cylinder Head,Cylinder Block,Engine Assy for ISUZU,KOMATSU,MITSUBISHI,CATERPILLAR,YANMAR,DAEWOO,CUMMINS,HINO....Mitsubishi: 6D31,6D34 ... ,S6K,6D14,6D15,6D16,6D22,6D20,S4K,S4F,4M40 etc.Isuzu:4BD1,4BG1,6BD1,6BG1,6SD1,6WG1,4LE1,4LE2,4JB1,4HK1 ... ,4TNV94,4TNE94,4TNV98,4TNE98,4TNV88,4TNE88,3TNV88 etc.Daewoo/Doosan: DB58T,D2366,D1146 etc.Caterpillar: S6K,3066,3116,3306,3204,3406 ...