Piston Ring for CATERPILLAR 3400 SERIESEngine applicationsCATERPILLAR 3400 SERIESring axial heights mm3 / 3 / 3.15piston ring 2 type codeTM IWpiston ring 3 type codeDSFpiston ring 1 material codeKV1piston ring 2 material codeKV1piston ring 3 material codeKV1piston ring 1 surface treatment codeCRpiston ring 2 surface treatment codeCRpiston ring 3 surface treatment codeCRPiston ringBrowse this categoryBrowse this brand · CATERPILLARCATERPILLAR