| Узел | Модель |
| (2-28) - CYLINDER BLOCK, 504BDT DIESEL ENGINE, ENGINE SERIAL NO. 10335337 & AFT | (1450B) - CASE CRAWLER TRACTOR (1/80-12/87) |
| (2-28) - CYLINDER BLOCK, 504BDT DIESEL ENGINE, ENGINE SERIAL NO. 10335337 & AFT | (1455B) - CASE CRAWLER TRACTOR (1/80-12/87) |
| (046) - CYLINDER BLOCK, 504BDT DIESEL ENGINE | (1280) - CASE CRAWLER EXCAVATOR (1/80-12/84) |
| (046) - CYLINDER BLOCK, 504BDT DIESEL ENGINE | (1280B) - CASE CRAWLER EXCAVATOR (1/83-12/86) |
| (042) - CYLINDER BLOCK, 504BDT DIESEL ENGINE | (1187) - CASE LOGGER CRAWLER EXCAVATOR (1/83-12/85) |
| (2-46) - CYLINDER BLOCK, 504BDT ENGINE | (1187B) - CASE LOGGER CRAWLER EXCAVATOR (1/85-12/88) |
| (046) - CYLINDER BLOCK, 504BDT DIESEL ENGINE | (1080) - CASE CRAWLER EXCAVATOR (1/83-12/86) |
| (2-48) - CYLINDER BLOCK, 504BDT ENGINE | (1080B) - CASE CRAWLER EXCAVATOR (1/86-12/88) |
| (2-46) - CYLINDER BLOCK, 504BDT ENGINE, BLOCK HEATER | (50) - CASE SERIES-E CRAWLER EXCAVATOR (S/N 6280543 & AFTER) (7/81-12/83) |
| (020) - CYLINDER BLOCK, 504BDT ENGINE | (40) - DROTT SERIES-E CRAWLER EXCAVATOR (S/N 6271140 & AFTER) (7/81-12/82) |
| (2-18) - CYLINDER BLOCK, 504BDT ENGINE | (W30) - CASE WHEEL LOADER (1/82-12/89) |
| (2-30) - CYLINDER BLOCK, 504BDTI ENGINE | (W36) - CASE WHEEL LOADER (PRIOR TO S/N 17754000) (1/77-12/89) |