Element 7Y-0463 for Caterpillar CAT CAT 320DL 320D2 322C 325 325B 325C ExcavatorElement 7Y 0463 for Caterpillar CAT CAT 320DL 320D2 322C 325 325B 325C Excavator Part Number: 7Y 0463,7Y0463,CA7Y0463 Applications: Excavator: 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 321D LCR, 322B L, 322B LN, 322C, 322C FM, 323D L, 323D LN, 323D SA, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C FMKNUCKLEBOOM LOADER: 539LOGGER: 322CMOBILE HYD POWER UNIT: 323D L, 323D LNWHEELED Excavator: M325B,