Piston for CATERPILLAR C18Reference4619954Engine applicationsCATERPILLAR C18bore mm145retainer specification65-2.0-RLsupplier ring thickness reference4T 3.1T 3.0Other references on this record10R902546199543294509PistonBrowse this categoryBrowse this brand · CATERPILLARProduct page · 3294509CATERPILLAR