Piston Ring for MERCEDES-BENZ Use on MTUEngine applicationsMERCEDES-BENZ Use on MTUring axial heights mm4 / 3 / 4piston ring 1 type codeT IW15piston ring 2 type codeM IWpiston ring 3 type codeDSF-STEELpiston ring 2 material codeKV1piston ring 1 surface treatment codeCDCpiston ring 2 surface treatment codeCRpiston ring 3 surface treatment codeGNPiston ringBrowse this categoryBrowse this brand · MERCEDES-BENZ