Piston Ring for KIA S2 BESTAEngine applicationsKIA S2 BESTAring axial heights mm3 / 2.38 / 4.76piston ring 2 type codeNMpiston ring 3 type code3Spiston ring 2 material codeIKApiston ring 1 surface treatment codeCRpiston ring 3 surface treatment codeGNPiston ringBrowse this categoryBrowse this brand · KIA