Piston Ring for CATERPILLAR C9.3Reference2622887Engine applicationsCATERPILLAR C9.3ring axial heights mm3.5 / 3 / 4piston ring 2 type codeM IWpiston ring 3 type codeDSF-STEELpiston ring 2 material codeKV1piston ring 1 surface treatment codeCDCpiston ring 2 surface treatment codeCCCpiston ring 3 surface treatment codeCCCOther references on this record26228882622891300131947102752622887Piston ringBrowse this categoryBrowse this brand · CATERPILLARProduct page · 2622888CATERPILLAR