Piston for KOMATSU SA6D170E-3Reference6240-31-2111Engine applicationsKOMATSU SA6D170E-3bore mm170retainer specification68-2.5-RBsupplier ring thickness reference3.9T 3.629T 4.0PistonBrowse this categoryBrowse this brand · KOMATSUProduct page · 6240-31-2111KOMATSU