Piston Ring for KOMATSU 4D105Reference6136-31-2030Engine applicationsKOMATSU 4D105ring axial heights mm3 / 2.5 / 5piston ring 2 type codeM IWpiston ring 3 type codeDSFpiston ring 1 material codeKV1piston ring 2 material codeIKApiston ring 3 material codeIKApiston ring 1 surface treatment codeCR Ppiston ring 3 surface treatment codeCR POther references on this record6136-31-20306136-31-2010Piston ringBrowse this categoryBrowse this brand · KOMATSUProduct page · 6136-31-2030KOMATSU