Piston for CATERPILLAR C18 16.5:1Reference3196716Engine applicationsCATERPILLAR C18 16.5:1bore mm145retainer specification65-2.0-RLsupplier ring thickness reference4T 3.1T 3.0PistonBrowse this categoryBrowse this brand · CATERPILLARProduct page · 3196716CATERPILLAR