| Узел | Модель |
| (054) - TIMING GEAR COVER, USED BEFORE ENGINE SERIAL NO. 2728315, A51716 ENGINE | (188) - CASE GASOLINE ENGINE (1/77-12/91) |
| (013C) - TIMING GEAR COVER AND WATER PUMP, (188) DIESEL ENGINE, USED PRIOR TO ENGINE SERIAL NUMBER 2728315 | (480B) - CASE CONSTRUCTION KING WHEEL TRACTOR (7/71-12/78) |
| (040) - TIMING GEAR COVER AND THERMOSTAT, (188) DIESEL ENGINE, USED PRIOR TO ENG. S.N. 2728315 | (450) - CASE CRAWLER TRACTOR (S/N 3038436 TO 3060306) (7/68-12/80) |
| (046) - TIMING GEAR COVER, 188 DIESEL ENGINE, USED PRIOR TO ENGINE S/N 2728315 | (350) - CASE CRAWLER TRACTOR (1/70-12/80) |
| (013C) - TIMING GEAR COVER, (188) DIESEL ENGINE, USED PRIOR TO ENG. SN 2728315, WATER PUMP, FAN BELT | (580B) - CASE CONSTRUCTION KING TRACTOR W/SHUTTLE TRANSMISSION (7/71-12/77) |
| (015C) - TIMING GEAR COVER, (188) DIESEL ENGINE, (USED PRIOR TO SN 2728315) | (580B) - CASE CONSTRUCTION KING WHEEL TRACTOR W/HYDROSTATIC TRANSMISSION (7/71-12/77) |
| (005E) - TIMING GEAR COVER, (188) DIESEL ENGINE, 1ST USED ENG. SER. NO. 2679761 1 PIECE COVER | (580) - CASE CONSTRUCTION KING TRACTOR (BSN 8685800) (NORTH AMERICA) (1/66-12/71) |
| (054) - TIMING GEAR COVER, 188 DIESEL ENGINE, USED PRIOR TO ENGINE SERIAL NO. 2728315 | (1700-SERIES) - CASE UNI-LOADER SKID STEER LOADER (1/71-12/88) |