| Узел | Модель |
| (50) - CYLINDER BLOCK, USED WITH A58549 ENGINE | (504BD) - CASE ENGINE (1/55-12/79) |
| (030) - CYLINDER BLOCK, 504BDT DIESEL ENGINE, USED PRIOR TO ENG. SER NO. 2556252 | (1450) - CASE CRAWLER TRACTOR (1/73-12/80) |
| (017A[1]) - CYLINDER BLOCK HEATER | (980) - CASE CRAWLER EXCAVATOR (1/73-12/80) |
| (017A) - CYLINDER BLOCK, (504BDT) DIESEL ENGINE,USED PRIOR TO ENGINE SERIAL NO. 2556252 | (980) - CASE CRAWLER EXCAVATOR (1/73-12/80) |
| (016) - CYLINDER BLOCK ASSEMBLY, (504B) DIESEL ENGINE | (W24) - CASE ARTICULATED WHEEL LOADER (1/69-12/72) |
| (019C) - CYL BLOCK, (504BD) DIESEL ENG,THIN DECK BLOCK & LARGE CRANKSHAFT USED PRIOR TO ENG. SN. 2572011, | (W24B) - CASE ARTICULATED WHEEL LOADER (PRIOR TO S/N 9120696) (1/72-12/78) |
| (028) - CYLINDER BLOCK ASSEMBLY, (504BDT) DIESEL ENGINE, THIN DECK BLOCK,USED PRIOR TO ENG. SER. NO. 2556252 | (W26B) - CASE ARTICULATED WHEEL LOADER (1/70-12/76) |