| Узел | Модель |
| (115A) - LOADER HYDRAULICS, PUMP SUCTION AND PRESSURE LINE, VANE TYPE | (680CK) - CASE CONSTRUCTION KING LOADER BACKHOE (UP TO S/N 9101501) (1/66-12/68) |
| (170) - HYDRAULIC OIL RESERVOIR TANK, LATE PRODUCTION, HYDRAULIC OIL | (W12) - CASE UNIT LOADER (1/59-12/67) |
| (144) - HYDRAULIC OIL TANK, FILTER AND BREATHER, A12302 HYDRAULIC | (W9) - CASE WHEEL LOADER (PRIOR TO S/N 8150186) (1/58-12/62) |
| (120) - TWO SPOOL VALVE HYDRAULIC CIRCUIT, USED LATE MODEL LOADERS | (W9A) - CASE UNIT LOADER (S/N 8160001 TO 8208732) (1/60-12/63) |
| (122) - TWO SPOOL VALVE HYDRAULIC CIRCUIT, USED EARLY MODEL LOADERS | (W9A) - CASE UNIT LOADER (S/N 8160001 TO 8208732) (1/60-12/63) |
| (130) - THREE SPOOL HYDRAULIC CIRCUIT | (W9A) - CASE UNIT LOADER (S/N 8160001 TO 8208732) (1/60-12/63) |
| (202) - EQUIPMENT HYD., PUMP SECTION & PRESSURE LINE HYD., *USED BEFORE TRACTOR S.N. 9101905 | (680CK) - CASE CONSTRUCTION KING LOADER BACKHOE (S/N 9101501 TO 9102281) (1/67-12/68) |
| (204) - EQUIPMENT HYD., PUMP SUCTION & PRESSURE LINE HYD., USED ON TRAC. S.N. 91019050 & AFTER | (680CK) - CASE CONSTRUCTION KING LOADER BACKHOE (S/N 9101501 TO 9102281) (1/67-12/68) |