engine bearing for Komatsu engines 4D95, 4D120, 6D95, 6D105, 6D102, 6D108, 6D125, 6D130, 6D140, 6D155, 6D170, SA12V140 Engine ModelPart No.SizeArticlePcs/SetMaterial KOMATSU4D926140 ... -23-8010STDmain bearing14CU6162-33-3040STDcon rod bearing12CU6162-23-8050STDthrust washer4CU Komatsu engine bearing