| Узел | Модель |
| (4-42) - AUXILIARY STEERING ELECTRICAL CIRCUIT | (621) - CASE WHEEL LOADER (S/N JAK0021701 & AFTER) (NORTH AMERICA) (1/92-12/93) |
| (4-54) - AUXILIARY STEERING ELECTRICAL CIRCUIT, P.I.N. JAK0022758 & AFTER | (721) - CASE WHEEL LOADER (NORTH AMERICA) (1/89-12/92) |
| (4-054) - AUXILIARY STEERING ELECTRICAL CIRCUIT, P.I.N. JAK0024165 AND AFTER | (821) - CASE WHEEL LOADER (NORTH AMERICA) (1/90-12/92) |
| (4-34) - AUXILIARY STEERING ELECTRICAL CIRCUIT, PRIOR TO P.I.N. JEE0042310 | (621B) - CASE WHEEL LOADER (NORTH AMERICA) (3/93-12/98) |
| (4-35A) - AUXILIARY STEERING ELECTRICAL CIRCUIT, P.I.N. JEE0042310 AND AFTER | (621B) - CASE WHEEL LOADER (NORTH AMERICA) (3/93-12/98) |
| (4-36) - AUXILIARY STEERING ELECTRICAL CIRCUIT | (721B) - CASE WHEEL LOADER (NORTH AMERICA) (3/93-12/98) |
| (4-34) - AUXILIARY STEERING ELECTRICAL CIRCUIT | (821B) - CASE WHEEL LOADER (NORTH AMERICA) (6/96-12/97) |
| (088) - AUXILIARY STEERING ELECTRICAL SYSTEM | (600) - CASE SKID KING WHEEL LOADER (1/72-12/76) |
| (088) - AUXILIARY STEERING ELECTRICAL SYSTEM | (800) - CASE SKID KING WHEEL LOADER (1/72-12/76) |
| (088) - AUXILIARY STEERING ELECTRICAL SYSTEM | (825) - CASE SKID KING WHEEL LOADER (1/72-12/76) |
| (053G) - ELECTRICAL SYSTEM, EMERGENCY STEERING | (W14) - CASE ARTICULATED WHEEL LOADER (PRIOR TO S/N 9119672) (NORTH AMERICA) (1/72-12/75) |
| (182) - ELECTRICAL SYSTEM, AUTOMATIC AUXILIARY STEERING - NO BUZZER | (W14) - CASE UNIT LOADER W/POD CAB (S/N 9119672 & AFTER) (NORTH AMERICA) (1/75-12/86) |
| (184) - ELECTRICAL SYSTEM, AUTOMATIC AUXILIARY STEERING WITH BUZZER | (W14) - CASE UNIT LOADER W/POD CAB (S/N 9119672 & AFTER) (NORTH AMERICA) (1/75-12/86) |
| (186) - ELECTRICAL SYSTEM, MANUAL AUXILIARY STEERING | (W14) - CASE UNIT LOADER W/POD CAB (S/N 9119672 & AFTER) (NORTH AMERICA) (1/75-12/86) |
| (182) - ELECTRICAL SYSTEM, AUTOMATIC AUXILIARY STEERING - NO BUZZER | (W14FL) - CASE UNIT LOADER W/POD CAB (S/N 9119672 & AFTER) (1/75-12/86) |
| (184) - ELECTRICAL SYSTEM, AUTOMATIC AUXILIARY STEERING WITH BUZZER | (W14FL) - CASE UNIT LOADER W/POD CAB (S/N 9119672 & AFTER) (1/75-12/86) |
| (186) - ELECTRICAL SYSTEM, MANUAL AUXILIARY STEERING | (W14FL) - CASE UNIT LOADER W/POD CAB (S/N 9119672 & AFTER) (1/75-12/86) |
| (4-068) - ELECTRICAL CIRCUIT, AUTOMATIC AUXILIARY STEERING | (W18B) - CASE WHEEL LOADER (1/85-12/88) |
| (4-070) - ELECTRICAL CIRCUIT, MANUAL AUXILIARY STEERING | (W18B) - CASE WHEEL LOADER (1/85-12/88) |
| (4-068) - ELECTRICAL CIRCUIT, AUTOMATIC AUXILIARY STEERING | (W20C) - CASE WHEEL LOADER (NORTH AMERICA) (1/82-12/89) |
| (4-070) - ELECTRICAL CIRCUIT, MANUAL AUXILIARY STEERING | (W20C) - CASE WHEEL LOADER (NORTH AMERICA) (1/82-12/89) |
| (098) - ELECTRICAL SYSTEM, AUXILIARY STEERING | (W24B) - CASE ARTICULATED WHEEL LOADER W/POD CAB (S/N 9120696 & AFTER) (1/75-12/78) |
| (140) - ELECTRICAL SYSTEM, AUTOMATIC AUXULIARY STEERING - NO BUZZER | (W24C) - CASE WHEEL LOADER (1/77-12/85) |
| (142) - ELECTRICAL SYSTEM, AUTOMATIC AUXILIARY STEERING | (W24C) - CASE WHEEL LOADER (1/77-12/85) |
| (144) - ELECTRICAL SYSTEM, MANUAL AUXILIARY STEERING | (W24C) - CASE WHEEL LOADER (1/77-12/85) |
| (384) - EMERGENCY STEERING ELECTRICAL SYSTEM | (W26B) - CASE ARTICULATED WHEEL LOADER (1/70-12/76) |
| (4-22) - ELECTRICAL SYSTEM, AUTOMATIC AUXILIARY STEERING WITH BUZZER, MODELS WITH ZF TRANSMISSION | (W30) - CASE WHEEL LOADER (1/82-12/89) |
| (4-152) - ELECTRICAL SYSTEM AUXILIARY STEERING | (W36) - CASE WHEEL LOADER (PRIOR TO S/N 17754000) (1/77-12/89) |
| (4-114) - AUXILIARY STEERING | (W36) - CASE WHEEL LOADER (S/N 17754000 & AFTER) (1/79-12/83) |