Piston Ring for CATERPILLAR C13Reference4157459Engine applicationsCATERPILLAR C13ring axial heights mm4 / 3 / 4piston ring 2 type codeM IWpiston ring 3 type codeDSF-STEELpiston ring 2 material codeKV1piston ring 1 surface treatment codeCDC DLC Ppiston ring 2 surface treatment codeCRpiston ring 3 surface treatment codeCCC+OG-CCC+P+IG-CROther references on this record265111333160254157459Piston ringBrowse this categoryBrowse this brand · CATERPILLARProduct page · 2651113CATERPILLAR