| Узел | Модель |
| (188) - HYDRAULIC CIRCUIT, PUMP FLOW CIRCUIT | (W11) - CASE UNIT LOADER (1/83-12/83) |
| (8-016) - HYDRAULIC CIRCUIT, PUMP TO LOADER VALVE AND BRAKE ACTUATOR | (W11B) - CASE UNIT LOADER (1/84-12/93) |
| (314) - LOADER HYDRAULIC CIRCUIT, PUMP TO LOADER VALVE | (W18) - CASE WHEEL LOADER (S/N 9123140 & AFTER) (NORTH AMERICA) (1/76-12/83) |
| (150) - STEERING HYDRAULIC CIRCUIT - PUMP TO RESERVOIR, MODELS WITHOUT AUXILLIARY STEERING | (W20) - CASE WHEEL LOADER (S/N 9123140 & AFTER) (NORTH AMERICA) (1/76-12/83) |
| (314) - LOADER HYDRAULIC CIRCUIT, PUMP TO LOADER VALVE | (W20) - CASE WHEEL LOADER (S/N 9123140 & AFTER) (NORTH AMERICA) (1/76-12/83) |
| (150) - STEERING HYDRAULIC CIRCUIT - PUMP TO RESERVOIR, MODELS WITHOUT AUXILLIARY STEERING | (W20B) - CASE WHEEL LOADER (S/N 9123140 & AFTER) (NORTH AMERICA) (1/81-12/93) |
| (314) - LOADER HYDRAULIC CIRCUIT, PUMP TO LOADER VALVE | (W20B) - CASE WHEEL LOADER (S/N 9123140 & AFTER) (NORTH AMERICA) (1/81-12/93) |
| (8-04) - HYDRAULIC CIRCUIT, RESERVOIR TO PUMP AND UNLOADING VALVE, USED ON MODELS WITH ALLISON TRANSMISSION | (W30) - CASE WHEEL LOADER (1/82-12/89) |
| (8-06) - HYDRAULIC CIRCUIT, RESERVOIR TO PUMP AND UNLOADING VALVE, USED ON MODELS WITH ZF TRANSMISSION | (W30) - CASE WHEEL LOADER (1/82-12/89) |