... bearing 2.CUMMINS,KOMATSU,MITSUBISHI,ISUZU,HINO,NISSAN,CATERPILLAR,DAEWOO. engine bearing1.Bearing,auto bearing, con-rod bearing 2.CUMMINS,KOMATSU ... and competitive price. we also provide OEM service. 3) Our Main Engine Parts are as Follow: Cylinder Liner/ Piston/ Piston Ring/ Piston ... Front-and-Back Oil SealCylinder Gasket / Thrust Washer 3) Our Engine Models are as Follow: CUMMINS 4BT3.3 4BT3.9 6BT5 ...