Piston for CATERPILLAR 3412Reference3334790Engine applicationsCATERPILLAR 3412bore mm137.16retainer specification52-1.7-RA/52-1.57-STUsupplier ring thickness reference3.96T 3.16T 3.16Other references on this record10R8003163093033347901234612PistonBrowse this categoryBrowse this brand · CATERPILLARProduct page · 1234612CATERPILLAR