Piston Ring for COMPRESSOR OM 400Engine applicationsCOMPRESSOR OM 400 · COMPRESSOR OM 420ring axial heights mm2.5 / 2.5 / 2.5 / 4piston ring 4 type codeGSFsupplier application referenceM.A.N D 2555/2556Piston ringBrowse this categoryBrowse this brand · COMPRESSOR