Piston Ring for IHC 179239358Reference3139594R91Engine applicationsIHC 179239358ring axial heights mm3.16 / 2.38 / 4.74piston ring 2 type codeM IWpiston ring 3 type codeDSFpiston ring 1 surface treatment codeCRpiston ring 3 surface treatment codeCRReference3139594R91Piston ringBrowse this categoryBrowse this brand · IHC