Piston As. 087-6641/5I4230/103-8420/158-9064 Excavator Caterpillar 1390, 2590, 320B, 320C, 320D, 320D FM, 320D2, 320D2 L, 322B LN, 322C, 322C FM, 323D L, 323D LN, 323D SA, 324D, 324D FM, 324D L, 324D LN, 325C, 325C FM, 325D, 325D FM, 325D L, 329D L, 329D LN Bucket Cylinder Bore 140,00 Stroke 1.100,00 Hydraulic Cylinder 0876641/5I-4230/1038420/1589064