Piston for CATERPILLAR 3512 3508 3516Reference7C2431Engine applicationsCATERPILLAR 3512 3508 3516bore mm170retainer specification70-2.5-RAsupplier ring thickness reference3.9T 3.7T 4.97Other references on this record31117517C2431PistonBrowse this categoryBrowse this brand · CATERPILLARProduct page · 7C2431CATERPILLAR