Piston Ring for CATERPILLAR 69D1Reference7S-8378Engine applicationsCATERPILLAR 69D1ring axial heights mm3.16 / 2.38 / 5.55piston ring 2 type codeMpiston ring 3 type codeDSFsupplier application reference980B, 571F, 572F, 627, D7piston ring 1 surface treatment codeCRpiston ring 2 surface treatment codeCRpiston ring 3 surface treatment codeCROther references on this record5S-67507S-83787S-94049S-7788Piston ringBrowse this categoryBrowse this brand · CATERPILLARProduct page · 5S-6750CATERPILLAR